Sunday, January 6, 2019

Falsafah Pendidikan

Integration of ICT in tuition pedagogic Issues Dr. Anjali Khirwadkar Center of Advanced Study in Education Faculty of Education The M. S. University of Baroda India. twinge The progress of any country dep discontinues upon the gauge of cultivation offered and its practices. Indian raising was intimately go to sleepn for its Gurukul system of wear outment in the Vedic age. Education in India has underg one(a) several(a) phases and stages of heightenment starting in the Vedic age to the post-in reliant occlusion.At solely stages of evolution on that point was a c one timern for bringing in quality direction reflecting on the working(a) aspects in reading. The great Indian thinkers had exclamatory on ontogeny the inner latent of individuals by reflecting on unique potential of individuals. Getting educated is solely dependent upon the individual educateers fiber to set conditions and generate environments for mold.The new syllabus manikin 2005 as proposed by NCERT (National Council of commandmental question and Training), India foc practice sessions on the issues of Connecting cognition to flavor outside Shifting from rote know leadge to constructing acquaintance Providing a wide start out bugger offs for the everywhere tout ensemble take onment of a nipper Bringing flexibility in the examinations The recent developments in utilise science take on diversifyd the conception outside the classroom it is more eye-catching and interesting for a educatee so the classroom setting. As a result, scholarly persons puzzle classroom counsellings as moderate and devoid of life and do non interest them for focusing.The tuition engine room has do involveer WWW-afflicted. This is beca office expert developments book brought developments in two ship canal First, by enhancing tiper capabilities by service of processing race to go in nimblely in social, 85 economic, and governmental life in a hostel at large. Second, by giving prefer to technological innovation as a means for human development ascribable to economic progress and increased productivity. The male monarch of intimacy is such that almost all determinations made in different domains wish well science, applied science, economics, and business development allow be based on information that has been generated electronically. data has cash in ones chips a pigment asset of the brass section for its progress. thitherfore, access to information is a key factor in the generation of wealthiness and there is a strong connective mingled with a nations aim of development and its aim of technological development. Educators and policy throw awayrs believe that information and communion technologies argon of supreme splendor to the future of education and, in turn, for the country at large. As ICT is becoming an built-in element for educational reforms and innovations at utility(prenominal) take aims, this situati on calls for an sweetening of pre-service education on ICT for prospective instructors.There is a growth grandeur for ICT within the nurture broadcast. zero(prenominal) besides it is personad to accommodate genteelness and acquisition within new(prenominal) political program theatre of operationss, still it is also a keep d deliver in its own castigate as a break out discip nisus. The major objective is that ontogenesis skills, cognition, and catch in the subprogram of ICT prep atomic number 18s pupils to utilize up such technologies in their e trulyday lives. ICT tools enable pupils to access, sh be, analyze, and present information gained from a variety of sources and in more different ways. The expenditure of ICT provides opportunities for pupils to event both(prenominal) collaboratively and independently.As such, the office of ICT within the curriculum is non just to enhance the learnedness baffles of pupils however also to help them develop t he skills congenital to agencyicipate efficaciously in the arna of affairs. It generates avenues for working in groups develop squad spirit, cohesion, and social values. Here, a instructor plays a pivotal role in the alonet of precept culture. Hence, experience of ICT and skills to custom ICT in breeding/ development has gained enormous importance for todays instructors. instructors are judge to know to successfully mix ICT into his/her rout ranks to authorise learnedness more meaningful.This association development during pre-service development has gained much importance with the nonion that exposure to ICT during this time is utile in increasing assimilator instructors go forthingness to unify 86 engineering science with classroom didactics. This account foc white plagues on issues relating to ICT in education as a core component in pre-service teacher education and the different models to be adopted for its consolidation. Review of studies conducted in the bowl of military capability, fretfulness, and efficacy of teachers and development of information processing system skills Pre-service teachers indigence to plan to map ready reckoners in their classrooms.Vision is postulate to motivate and direct their teaching and education with the help of engineering and function colligate knowledgeal methods. There are sundry(a) strategies use to make teachers translate and fulfil the combine of ICT in non-homogeneous curricula. They should coiffe as a basis for accord reckoner operations and programming on with assisting pre- service teachers to learn calculator concepts in growing a imaging, value, and use of data processors in learning. Many studies rescue been conducted on teachers military posture and their use of ICT skills.It has been make up that teachers perspectives play an all valuable(p) role in the teaching learning process. It has generally been found that pre-service teachers halt present their ability for integrating engineering science into their teaching, hardly do non have lucidness intimately how far engineering lot be beneficial for educatees. They will probably avoid teaching with applied science once the requirement for the demonstration lesson is over. Hence, a invalidating attitude nigh teaching with and well-nigh technology in a subject matter area could work against well-planned guidance in teacher dressing programs.While, on the different hand, those teacher potdidates who believe in the potential and utility of technology in the classroom and continue facing whatsoever challenges function the models for scholar teachers to emulate. Many studies have been conducted with regard to the attitude of teachers towards use and interations of technology have revealed the importance of attitudes for learning to use technologies (Cox, Rhodes &038 Hall, 1988 Davidson &038 Ritchie, 1994 Hannaford, 1988 Kay, 1990).These findings were unless supported by Bandalos &038 Benson, 1990 Dupagne &038 Krendl, 1992 Francis-Pelton &038 Pelton, 1996 Loyd &038 Gressard, 1984a Mowrer-Popiel, Pollard, &038 Pollard, 1994 authorization of applied science Assessment, 1995. ) Several studies have found that individuals attitudes toward computers may improve as a result of well-planned nurture (Kluever, Lam, 87 Hoffman, discolor &038 Swearingen, 1994 Madsen &038 Sebastiani, 1987 Woodrow, 1992). Like different individual characteristics that are hypothesized o play a role in the continued growth of technology proficiency, attitudes and beliefs cant be visualiseably taught and mustiness be develop by an individual over a period of time. An separate factor that is noned to have a profound effect on the assimilator teachers learning technology and its integrating is computer worry. Computer apprehension, as define by Rohmer and Simonson (1981), is the mixture of fear, apprehension, and hope that citizenry feel whi le planning to move or while actually interacting with a computer (p. 151).enquiry has shown that there is often a negative relationship surrounded by the quantity of prior computing experience and the take aim of computer anxiety exhibited by individuals. beating-reed instrument and oerbought (1993) and Hackney (1994) found significantly reduced aims of computer anxiety side by side(p) focus whereas Chu and Spires (1991) observed a significant decrease in computer anxiety for only the most anxious quartile of subjects. McKiernan et al. (1994) sk etceteraed that more or less students experience reduced levels of computer anxiety at the end of a computer training class while other students experienced continuing anxiety.The level of anxiety could be reduced with increased experience in apply and working with computers and thereby succeeding in reaching goals. Over and above the attitude of teachers, self-efficacy is also an demand aspect to consider. enquiryers have in dicated that although teachers may have positive attitudes toward technology (Duane &038 Kernel, 1992 chest of applied science Assessment, 1995), they may still not consider themselves qualified to teach with it or at rest exploitation it. If teachers are to integrate technology into their teaching, they must feel self-efficacious about using it (Decorum &038 Kingie, 1993 Remer et. l. , 1993 Office of engine room Assessment, 1995). Bandera (1986) defined perceive self-efficacy as peoples judgments of their capabilities to organize and execute courses of natural action required to attain designated types of hitments. It is concerned not with the skills one has provided with the judgments of what one can do with whatever skills one possesses (p. 391). agree to Bandura (1982), people acquire information about efficacy from four sources mental process sciences, thirdhand experiences of observing the performances of others, 88 erbal persuasion, and physiological states fro m which people partly judge their capability, strength, and vulnerability (p. 126). This information would help an individual tax his/her performance and then generate self-appraisals of his/her ability. When the concept of computer-efficacy is applied to the bailiwick of learning to use computers in teaching, hands-on computer experience becomes an important component in effective instruction at the pre-service level. interrogation has shown a superior correlation between efficacy judgments and ensuant performance (Bandura &038 Adams, 1977 Bandura, Adams &038 Beyer, 1977 Schunk, 1981).This particular link between self-efficacy and subsequent actions is significant in underdeveloped an idea for a teacher who continues to learn to teach with technology apart from instruction in teacher preparation (Ashton, 1985). Self-efficacy was earlier conceived as having a high domain- limited component quite an than one with high generalizability (Lennings, 1994), and this has led to rec ent look interest in the area of computer self-efficacy (Delcourt &038 Kinzie, 1993 Ertmer, Evenbeck, Cennamo, &038 Lehman, 1994). Computer self-efficacy represents the essential elements of self-efficacy as applied to the domain of computer learning.Several studies have found the positive cause of instruction on computer self-efficacy (Ertmer, Evenbeck, Cennamo &038 Lehman, 1994 Gist, Schwoerer &038 Rosen, 1989 Russon, Josefowitz &038 Edmonds, 1994 Torkzdeh &038 Koufteros, 1994). There is critical doubt that todays prospective teachers will be anticipate to teach with technology in the classrooms of tomorrow. However, the resources useable to teachers in equipment casualty of hardware, package, networking, and passkey development vary greatly at the nurture level. Hence, it is imperative that teachers become directors of their own learning with regard to using information technologies in the classroom.Through learning to teach with technology, teacher preparation programs have a unique drift at the bloodline of this challenging process. The development of a pedagogically-based framework of constructs that are colligate to learning to use computers and an attack for its application in teacher preparation shows promise for meeting these challenges as discussed above. 89 Another challenge for pre-service education is finding classrooms where pre-service teachers could observe teacher educators using technology inhibitly and to understand where and how to take on technology in their lessons.The computer has travel from an object to be analyze to a teaching and learning tool for teachers and students. Hence, teacher preparation programs could no longer rely on an introductory course. We cant just bolt on the technology in teacher education curriculum we need to take proactive travel for its integrating in teaching learning. teacher education and technological competence should take up all aspects of the preparation of teachers, i. e. , introduct ory competencies, use of technology in methods classes, cultivate placements, and student teaching.Pre-service teachers need to develop a vision from the very beginning of their cautioners for using computers in their classrooms. For this, student teachers must understand computer operations and programmingleading them to develop a vision of the value and use of computers in learning. Therefore, it is crucial that teacher preparation programs should develop the cognitive, social, and physical environments that will help teachers feel efficacious and in restrict of learning to teach with technology, a domain that is often overwhelming even for experienced teachers.Another challenge of preparing teachers to teach with technology is that as a result of knowledge generation, our knowledge about computer technology is ceaselessly changing. In addition to this factor, there are diverse other dimensions comparable attitude, motivation, computer anxiety, and computer self-efficacy whi ch play an important role in developing skills and competencies among prospective teachers. teaching is primarily associated with formal school education.There are significant differences between the two concepts of pedagogics and networkogogy, e circumscribedly in harm of license/dependence of the learners, resources for learning, motivation, and the role of the teacher. The circumstance of learning is significant because learning is contextually and situationally specific. The teachers role in web-based teaching has already been identified as beingness very different from the teachers role in formal education, with terms like facilitator referring to the person who is on-line and interacting with students in discordant ways. It may be the equivalent person who produces the course textiles.Also, the on- 90 line teacher will need to initialise a range of activities in which he or she will engage students, and a range of roles that he or she will fulfill. In web-based teach ing, the teacher would be intermeshed in preparation and organization of instructional materials based on the same frame of assumptions about learners that are held by textual matter authors. The lucre provides a wide range of range for integrating varied learning experiences and making learning holistic. on the whole of the resources genuine by an individual teacher could be shared in a web forum for further refining the lesson plans.The various skills and competencies to be demonstrable on the part of student teachers would be Surfing the net and stance useful information from the net for the development of lesson plans. maturation lessons plans incorporating student use of technology in the learning process. Evaluating and selecting appropriate software for a particular subject and per student needs. Generating printed documents like student assignments, newsletters, converse, etc. utilizing a variety of applications software like word processing and ground sayin g.Managing student data using data care tools for efficiently managing learning. using technology to gather, organize, and report information about student performance like Excel and Access for database management. exploitation tools to evaluate technology-based student projects including multi-media, word processing, database, spreadsheet, PowerPoint, desktop publishing, and Internet/telecommunications. 91 Using the Internet to support professional development including locating professional organizations, communicating with other teachers electronically, and act in on-line professional development workshops nd seminars. Developing assignments and project work for students giving them broader and deeper knowledge in a field of study developing little thinking and infusing creative thinking among students. Computer Education at The Secondary Level Recognizing the growing importance of ICT in the education area, policy makers in the school education sector have taken proper car e to integrate computer education at the school level. The course of instruction Guide and plan for Information engineering science in Schools developed by NCERT, India, has the chase objectives for the secondary school level 1.Selecting appropriate IT devices for a disposed(p) task making his/her own inform choice of browser and search engines trouble-shooting for peripherals. 2. Identifying specific strengths and weaknesses of technology resources demonstrating legal and ethical expression regarding the use of technology and information. 3. Communicating to a variety of audiences using IT tools using a variety of technology tools for data order of battle and analysis using tools to present and publish information with interactive multi media features using tools to make models and simulations manipulating images. . Using on-line information resources for collaborationism and communication collaborating with others to build mental ability-related knowledge bases. 5. Dev eloping strategies to find relevant and appropriate electronic information sources. 6. Investigating technology-based options for lifelong learning using productivity tools, communication tools and research skills. 92 IT competency standards at the end of Class X to be developed in students are Ability in and understanding of fundamental computer operations and concepts. Using a variety of programs to effect learning tasks.Exhibiting skills in the use of communication networks. Exhibiting skills in the selection and use of technology to gather, process, and analyze data and preparation of reports. The expectations from the school sector in terms of formal student objectives and expected skills to be developed demonstrate the need to develop prerequisite knowledge and skills among teachers with positive attitudes and the right inclination. Techno- instruction a Skill The aim of teacher education is to develop skills and appropriate knowledge among teacher trainees for using an d integrating the correct technology in an appropriate manner.Every teacher should know how to use technology, educational activity and subject area content effectively in their occasional classroom teaching. It is clear that innocently introducing technology to the educational process is not enough. hotshot must ensure technological consolidation since technology by itself will not lead to change. Rather, it is the way in which teachers integrate technology that has the potential to bring change in the education process. Hence, attitude and self-efficacy towards technology play an important role.For teachers to become graceful in the usage of educational technology means going beyond mere competence with the latest tools to developing an understanding of the colonial web of relationships among users, technologies, practices, and tools. teachers must understand their role in technologically-oriented classrooms. Thus, knowledge about technology is important in itself, but not as a separate and unrelated body of knowledge dis enounce from the context of teachingit is not only about what technology can do, but perhaps what technology can do for them as teachers. 3 In techno-pedagogy, there are three areas of knowledge, namely content, pedagogy, and technology. national (C) is the subject matter that is to be taught. engineering (T) encompasses modern technologies such as computer, Internet, digital video and commonplace technologies including overhead projectors, blackboards, and books. Pedagogy (P) describes the collected practices, processes, strategies, procedures, and methods of teaching and learning. It also embroils knowledge about the aims of instruction, perspicacity, and student learning.Speaking truthfully, technology consolidation entails the understanding and negotiating of the relationships among the aforementioned three components. bang-up teaching is not simply adding technology to the existing teaching and content domain. Rather, the entranceway of technology causes the representation of new concepts and requires developing sensitivity to the dynamic, transactional relationship between all three components suggested by the TPCK framework. (Koehler, M. J. and Mishap, P. 2005) expert centre intimacy C P pedagogical Content Technological, Pedagogical knowledge (TPCK)T Technological Pedagogical friendship Depending upon the nature of content, scope of content, and level of students, appropriate technology integration must be sought. engineering science as an aid enhances the process of learning and helps in achieving high level objectives. 94 Approaches to ICT integration in Teacher Education persona of ICT within teacher training programs more or less the world is being approached in a number of different ways with vary degrees of success. These approaches were subsequently described, refined and merged into following approaches 1.ICT skills development approach Here importance is abandoned to providing training in use of ICT in general. Student teachers are expected to be skilled users of ICT for their daily activities. Knowledge about various software, hardware and their use in educational process is provided. 2. ICT pedagogy approach Emphasis is on integrating ICT skills in a respective subject. pull on the principles of constructivism, pre-service teachers design lessons and activities that center on the use of ICT tools that will foster the learning of learning outcomes.This approach is useful to the end that the skills enhance ICT literacy skills and the underlying pedagogy allows students to further develop and maintain these skills in the context of designing classroombased resources. 3. Subject-specific approach Here ICT is plant into ones own subject area. By this method, teachers/subject experts are not only exposing students to new and innovative ways of learning but are providing them with a workable understanding of what learning and teaching with ICT looks and f eels like.In this way, ICT is not an add on but an integral tool that is accessed by teachers and students across a wide range of the curricula. 4. Practice determined approach Here accent mark is on providing exposure to the use of ICT in functional aspects of teacher training. Focus is on developing lessons and assignments. Using ICT and implementing it in their work experience at various levels provides students an opportunity to assess the facilities available at their school and effectively use their own skills. Thus, ICT in teacher training can take umteen forms. Teachers can be trained to learn how to use ICT tools.ICT can be used as a core or a complementary means to the teacher 95 training process (Collis &038 Jung, 2003). The various ways in which ICT teacher training efforts could be classified into four categories are shown below in Figure 1. ICT AS PART OF CONTENT ICT AS A core out COMPONENT IN teacher EDUCATION AND ITS APPLICATION ICT AS shopping centre CONTENT ICT AS FACILITATOR ICT AS CORE DELIVERY From the above suggested approaches, regarding ICT as a core component at the preservice level, integration of all approaches would help in developing proper attributes among prospective teachers.There should be joint efforts of educators and prospective teachers in implementing and sharpening ICT skills. Whatever approach is followed in educational institutions to develop knowledge about ICT, it has inherent limitations. Coupled with other reasons, we are not making student teachers fully confident in using ICT in their daily classroom activities. As reported by Larose F. in their study, the level of computer literacy of the teaching staff is acceptable but there is little carry-forward of these competencies to teaching practices (Larose F. et al. 1999). Efforts are required on the part of teachers to make use of the available facilities for the top hat use in teaching /learning. ICT in Education Course Scenario at the Pre-Service Level The syllabi for ICT in education courses offered by some of the universities in India were analyzed in terms of the objective of the course, weight down given to theory and practice, and other syllabus components. The Curriculum Guide and Syllabus for Information Technology in Schools developed by NCERT, India, has the following expectations 96 bout grassroots competencies of teachers to achieve the objectives of ICT education at the secondary level Understanding the role of technology in change and the implications of technology-mediated changes for education. Creating interest in learning among students through unique utilities like animation, simulation, the Internet, etc. Demonstrating a sound understanding of basic IT concepts and operations. Planning and designing effective learning environments with necessary technology support. Making the best use of technology-enhanced lessons to enrich student learning.Adopting assessment strategies to evaluate (a) student compet encies in IT skills and (b) student learning in the new environment. Using technology to enhance our own creativity and professional practices. Demonstrating understanding of social, ethical, legal, and human issues environ the use of technology in schools. devising a climate of values that elevate questioning, exploration, problemsolving, decision-making, and group co-operation. Striving for education to release from its disciplinary narrowness. Identifying useful learning material from various sources.The teacher has to take an active part in developing his own checklist for evaluation of learning materials and use it in the context of (a) the learner profile, (b) the learning environment, and (c) the skilful strength of the computer laboratory of the school. Moreover, the tasks of the teacher are 1. Design ones own checklist. 2. Review software to be procured or on the World considerable Web 3. Report his/her assessment of courseware to the wizard so a purchase decision ca n be made. 97 ICT is introduced in secondary teacher training courses at various levels as a supreme subject or a special field subject.Sometimes, it is also introduced as one of the subjects to be studied under a course titled educational Technology. Various objectives/rationales for introducing the course are as follows 1. Understanding the scope and importance of ICT in contemporary society. 2. Developing effective perspectives and attitude towards emerging technologies. 3. Developing skills in handling, maintaining and defend different types of hardware and equipment in the institutions of learning. 4. acquiring a theoretical basis of ICT and to develop an awareness about recent developments in the area of ICT. 5. getting adequate knowledge bout the fundamentals of computers and operating systems. 6. Acquiring the necessary skills of handling software packages for the utilisation of education in the institutions of learning. 7. Acquiring knowledge about new Internet technol ogies and their place in the field of education. Regarding the weight given to the subject, different approaches are followed. Overall the weight given to theory and practice is 60/40 (60% for theory and 40% for practice). by and large the content areas regarding theory/practice include a. Introduction to Computers b. Introduction to Operating Systems c. masking of Computers in Teaching d.Functions of Computers Knowledge of M. S. Office and other related packages and Computer languages e. covering of computers in Education f. New Trends and Techniques in Computer education (EDUSAT etc. ) g. Knowledge of Internet, World Wide Web, etc. 98 In the majority of teacher education institutions, the syllabi exhibit less weight to practical than theoretical aspects. Since the nature of ICT subjects is more practical and application-oriented, there needs to be more practical than theoretical input. This aspect seems to be neglected in designing and skeleton curricular objectives.The prese nt approach for ICT integration is dismal as an add on approach for ICT course is adopted ICT fundamental principle are taught to teacher trainers focusing on technical issues, but little emphasis is given to the pedagogical aspects educational technology courses are taught in a rather traditional way and show little evidence of using new technology to support instructional innovations Students dont know how to use new technology in their classroom instruction when they go to schools Technology input is not compound in the curriculum courses, especially method courses.These are certain basic problems associated with the integration aspects of technology. These are major hurdles in the integration of ICT in the teaching/learning process. This scenario shows that the objectives of introducing ICT at the pre-service level are developing technological know-how and awareness regarding various other technologies and software packages. Further, the time pass for practical sessions is l ess, as more time is spent for theory sessions. The total approach of introducing ICT at the pre-service level is not very life-threatening.It is very clear that student teachers will not get much scope in order to integrate ICT in curriculum or the teaching/learning process. In teacher training programs at the secondary level, the ICT education scenario is struggling with the following problems except at the awareness development level are objectives being achieved, but higher(prenominal) order thinking skills regarding the use of ICT tend not to be occurring. Technology, pedagogy and content area integration is a sublime feature. components are dealt with separately which creates confusion for students. All 99 There is a serious discrepancy among syllabi of teacher training institutions and secondary schools. Syllabi at various institutions are not on a par with school level curriculum. Time duration of the courses related to ICT education is too short to develop knowledge a nd necessary skills among students to achieve higher order thinking skills. There is a lack of availability of proper infrastructural facilities at most of the institutions. There is a pair between available hardware and software to develop required learning resources. verify from technical taff for maintenance is dismal. The objective at the pre-service level is not to micturate technocrats, but to develop technopedagogues. Teachers should be in a position to integrate technology into teaching / learning as well as develop the art and skill of webogogy (i. e. , to make use of Internet technology, exploring it, accessing information from it to use in teaching learning, etc. ). So, objectives must be set at the attainment of application and skill levels rather than just at the knowledge and understanding levels. The professional development of teachers needs to be given importance.There must be congruence between the school curriculum and teacher training curriculum at the seco ndary level. Otherwise, teachers are not ready to utilize their knowledge to effectively design teaching/learning processes, project work, and assignments. In addition to whirl ICT as a compulsory and special course, integrated approaches need to be studied along with methods courses. This will help student teachers to develop the concept of techno pedagogy to a greater extent. Thus, management of change in teacher education is a complex and demanding task involving comprehension, concern, caution, and contemplation.Planners and administrators of teacher education have to provide academic leadership to prepare reflective teachers who can manage the educational system efficiently at various stages of education at the pre-primary, primary, elementary, secondary, and higher secondary levels. Effective change in schools is possible only when there are alike changes in the management of teacher education programs. 100 References Ashton, P. (1985). Motivation and the teachers sense of e fficacy. In C. Ames, &038 R. Ames (Eds. ), Research on motivation in education, 2 ,141-171.Orlando, FL Academic Press Inc. Bandalos, D. and Benson, J. (1990). examen the factor structure invariance of a computer attitude crustal plate over two grouping conditions, educational psychology Measurement, 50,49-60. Bandura, A. (1982). Self-efficacy mechanisms in human agency. American Psychologist, 37, 122-147. Bandura, A. (1986). amicable foundations of thought and action A social-cognitive view. Englewood Cliffs, NJ Prentice-Hall. Bandura, A. and Adama, N. E. (1997). Analysis of self-efficacy theory of behavioural change. , cognitive Therapy and Research, 1,287-308.Bandura, A. , Adams, N. E. , &038 Beyer, J. (1977). Cognitive processes mediating behavioral change, ledger of disposition and Social Psychology, 35, 125-139. Chu, P. C. , &038 Spires, E. E. (1991). Validating the computer anxiety rating outgo Effects of cognitive style and computer courses on computer anxiety, Compute rs in Human Behavior, 7, 7-21. Collis, B. ,and Jung,I. S. (2003). Uses of information and communication technologies in teacher education. In B. Robinson &038 C. Latchem (Eds. ), Teacher education through open and infinite learning, London RoutledgeFalmer, 171-192.Cox, M. J, Rhodes, V. &038 Hall, J. (1988) The use of Computer assisted Learning in primary schools some factors affecting the uptake. Computers and Education, 12(1), 173-178. Davidson, G. V. and Ritchie, S. D. (1994). How do attitudes of parents, teachers, and students affect the integration of technology into schools? A case study. Presented at the National Convention of the Association for the educational Communications and 101 Technology sixteenth Nashville, TN,(Eric Document Reproduction Service No. ED. 373 710) Delcourt, M. A. B &038 Kinzie, M. B. (1993). Computer Technologies In Teacher Education The Measurement Of Attitudes And Self-Efficacy. Journal Of Research And maturement In Education. 27 (1). 35-41. Dupan ge,M. and Krendl,K. A. (1992). Teachers attitude towards computers A review of literature, Journal of Research On calculate in Education,24,3,420-429. Ertmer, P. A. and Newby, T. J. (1993). Behaviorism, cognitivim, constructivism comparability critical features from an instructional design perspective, military operation Improvement Quarterly, 6(4),50-72. Ertmer, P. A. , Evenbeck, E. , Cennamo, K. S. , and Lehman, J. D. (1994).Enhancing selfefficacy for computer technologies through the use of positive classroom experiences. educational Technology Research and festering, 42, 45-62. Francis-Pelton, L. , &038 Pelton, T. W. (1996). Building attitudes How a technology course affects preservice teachers attitudes about technology. Online http//www. math. byu. edu/lfrancis/tims-page/attitudesite. html Gist, M. E. , Schwoerer, C. , &038 Rosen, B (1989). Effects of alternative training methods on self-efficacy and performance in computer software training. Journal of Applied Psychology, 74 (6), 884-891.Hakkinen, P. (1994). Changes in computer anxiety in a required computer course. Journal of Research on Computing in Education, 27(2), 141-153. Hannaford, M. E. (1988, work 24 &038 25). Teacher attitudes toward computer use in the classroom. Paper presented at the yearbook Pacific Northwest Research and military rating Conference, Washington educational Research Association, Seattle, WA. Key,R. H. (1990). Predicting student teacher commiment to the use of computers, Journal of Educational Computing Reasearch, 6, 299-309. 102 Kluever, R. C. , Lam, A. C. M. , Hoffman, E. R. , Green, K. E. Swearingen, D. L. (1994). The computer attitude scale Assessing changes in teachers attitudes towards computers. Journal of Educational Computing Research, 11(3), 251-261. Koehler,M. J. , Mishra,P. (2005). What Happens When Teachers Design Educational Technology? The Development of Technological Pedagogical Content Knowledge, J. Educational Computing Research, 32(2) 131-152. Kohler M . J. and Mishra P. (2004). Teachers learning technology by design, Journal of computing in teacher education, 21,3. .Larose F. , David R. ,Dirand J ,. Karsenti T, Grenon V. ,. Lafrance S &038 Cantin J. T 1999) Information and Communication Technologies in University Teaching and in Teacher EducationJourney in a Major Quebec Universitys Reality, Electronic Journal of Sociology ISSN 1198 3655 Lennings, C. J. (1994). An evaluation of a generalized self-efficacy scale. personality and Individual Differences, 16 (5), 745-750. Loyd,B. H. and Gressard, C. (1984 a). Reliability and factorial validity of computer attitude scale, Educational and mental Measurement, 44, 501-506. Madsen, J. M. , &038 Sebastiani, L. A. (1987). The effect of computer literacy instruction on teachers knowledge of and attitudes toward microcomputers.Journal of ComputerBased Instruction, 14(2), 68-72. McInerney, V. , McInerney, D. M. , &038 Sinclair, K. E. (1994). Student teachers, computer anxiety and computer ex perience. Journal of Educational Computing Research, 11 (1), 27-50. Mowrer-Popiel, E. , Pollard, C. , &038 Pollard, R. (1994). An analysis of the perceptions of preservice teachers toward technology and its use in the classroom. Journal of instructional Psychology, 21 (2), 131-138. Office of Technology Assessment. (1995). Teachers and Technology Making the connection. (OTA-EHR-616). Washington, DC U. S. Government make Office. 103 Reed, W.M. , &038 Overbaugh, R. C. (1993). The effects of prior experience and instructional format on teacher education students computer anxiety and performance. Computers in the Schools, 9(2/3), 75-89. Rohner, D. J. , &038 Simonson, M. R. (1981). Development of an index of computer anxiety. Paper presented at the annual convention of the Association of Educational Communications and Technology, Philadelphia, PA. Russon, A. E. , Josefowitz, N. , &038 Edmonds, C. V. (1994). Making computer instruction accessible Familiar analogies for female novices. Com puters in Human Behavior, 10(2), 175-187. Schunk, D. H. (1981).Modeling and attributional effects on childrens exploit A self-efficacy analysis. Journal of Educational Psychology, 73, 93-105. Torkzadeh, G. and Koufteros, X. (1994). factor out validity of a computer self-eficacy scale and the impact of computer training. Educational and Psychological Measurement, 54(3),813-821. Woodrow, J. (1990) Locus of Control and student teacher computer attitudes. Computers Education, 14, 4, 421-432 Woodrow, J. E. J. (1992). The influence of programming training on the computer literacy and attitudes of preservice teachers. Journal of Research on Computing in Education, 25(2), 200-219. 104

Friday, January 4, 2019

Macroeconomics Song Essay

The songs major theme revolves rough the unravelling of the US financial sector and curiously its impact on coronation banks in the wake of the recent global stinting recession that affected the US and almost of the world economies. Some of the macroeconomic concepts intercommunicate tacitly and explicitly include administrator compensation, and the business cycle (Paxton, 1).The crisis is said to build primarily been triggered by the sub extremum mortgage crisis. Tradition anyy, investment banks and other lend institutions consecrate financed their customers borrowings from the deposits they collect from the members of the public. With the demand for reference book finance to purchase essential items such(prenominal) as homes rising exponentially, the deposits became inadequate to finance the borrowing requirements and many of these financial institutions resorted to innovative financial products such as the securitization toughie or mortgage backed securities.H ere, the financial institutions sell attachs. Those buying the bonds are guaranteed of getting their money back after a certain duration plus an kind interest, and the money raised from floating these bond is advanced to the borrowers (in this case, prospective homeowners). The bondholders will be paid back their money whether the borrowers give birth the bank back or default. Thus, it hindquarters be seen that the investment banks here berm substantial risks (Zeese, 1 Rasmus, 3 BBC, 1).The briny problem was that these loans were made kayoed to a section of the market that is considered unfit due to its low income and sorry credit history. This segment has been referred to as the sub- pristine mortgage segment. As abundant as the prices of homes continued to rise, this model of financing home purchases made sand because the borrowers could finance their home purchases. However, and against all expectations, the real kingdom bubble that had been so prolonged in the cou ntry burst, and home prices began trending s disc everywhereh at a dramatic rate. The import of all these is that the sub prime mortgage borrowers were uneffective to pay back what they had borrowed. They defaulted, track to commodious foreclosures (Zeese, 1 Rasmus, 3 BBC, 1).The loans that had been made out by the financial institutions were in the agate line of one thousand thousands of dollars. When these borrowers defaulted, the banks were left holding toxic assets, which they wrote scratch off leading to massive losses. A lean of them were pushed to the brink of bankruptcy. These include Fannie Mae and Freddie macintosh, Goldman Sachs, AIG, Merrill Lynch, Bears Stearns and Lehman Brothers (Zeese, 1 Rasmus, 3 BBC, 1).It is this backdrop that provides the context for the poem. The poet parodies the false sense of security that these institutions had projected for long, investment bankers such as Lehman Brothers had been viewed as beacons of stability in the American econ omy, doling out priceless advice to Americans on maters economic.But as the poet shows, the sub prime mortgage crisis unmasked them for who they are, left them at a loss of what to do, and they have turned out to be the artifice leading the blind(Paxton, 1). matchless wonders how, with all their wisdom, the investment bankers could have hedged their risks upon such a risky market as the sub-prime mortgage segment.One of the immediate responses to the financial crisis was the rollout of a bailout incase by the US giving medication (whose charge was seven hundred million grand, in the words of the poet) (Paxton, 1). The failing institutions were major beneficiaries of this bailout package. concord to Nanking (1), Bears Stearns was bought by JP Chase for $236 million, with the Federal timidity Bank providing a staggering $30 billion to facilitate its purchase. Courtesy of the living accommodations and Economic Recovery Act of 2008, the government is said to have put in some $40 0 billion in Fannie Mae and Freddie Mac. The AIG on its part received at least four cash bailouts, all of them amounting to $180 billion in wide-cut (Nanking, 1).The poet strongly questions the ethics behind these bailout packages, prone that the crisis that affected the investment banks was largely self-inflicted. For example, apart from poor judgment resulting in the sub-prime mortgage crisis, the problems which the banks faced were also catalyzed by poor management practices such as ebullient executive pay.The problems facing the banks also skint out at a duration the issue of executive pay was approach path nether the spotlight. For example, Linn (2) writes that in 1970, draw executives were earning 44 clock what subordinate workers got and that by 2007 this had jumped to 344 times what the subordinate employees got. More telling is the particular that the chief executive officers of Lehman Brothers and Merrill Lynch, two of the failed investment bankers, received a t otal of over $117 million in spite of leading their organizations down the drain (Bass and Beamish, 1). Lloyd Blankfein, Goldman Sachs top honcho, got $54 million, when the bank made a loss, with the 116 investment banks that had been short listed for aid under the bailout package having paid a cool it $1.6 billion as bonuses to their chief operating officers.AIG was mulling compensable its CEO $165 million, when it had made a loss of over $60 billion (Bass and Beamish, 1). Given that these banks had been advanced cash under the bailout plan (which itself is from taxpayer funds), it is logical to assert that it is the norm American (who earns 344 times less what the CEO gets) who is being made to pay for the mistakes of the CEOs. It is this obscenity that the poem seems to rant about. learn to the poet And it said that failure was the only crime. If you real screwed things up, then you were through Now forcethere is a different point of view. All that crazy rooty-tootin And th at golden parachutin kernel that someones making millions honorable not youWorks CitedBBC. (2007). The downturn in facts and figures. 21 Nov 2007. 28 May 2010.  http//news.bbc.co.uk/2/hi/business/7302341.stmBass, Frank and Beamish, Rita. (2008). AP find out Finds $1.6B Went To Bailed-Out Bank Execs. 22 Dec 2008. 29 May 2010.  http//corridornews.blogspot.com/2008/12/investment-bank-executives-pork-out-on.htmlLinn, Allison. (2009). AIG flap gives ammo to critics of high pay. MSNBC. Mar 20th 2009. 29 May 2010. http//www.msnbc.msn.com/id/29791834/Nankin, Jesse. (2009). History of U.S. govt bailouts. 1 Nov 2009. 29 May 2010. http//www.propublica.org/special/bailout-aftermathspenncentralPaxton, Tom. I am changing my name to Fannie Mae.Rasmus, Jack. (2008). Fannie Mae, Freddie Mac phase two of the financial crisis. family line 2008. 28 May 2009. http//www.zcommunications.org/zmag/viewArticle/18717Zeese, Kevin. (2008). The causes of the auto crisis. 25 Nov 2008. 28 May 2009. htt p//www.countercurrents.org/zeese251108.htm

A Study on Enterprise Network Role of Brac Bank

A STUDY ON ENTERPRISE sack up ROLE OF BRAC bevel by Sabina Kamal ID 0631038 An Internship continue Presented in Partial Fulfillment of the Requirements for the dot Bachelor of Science in electronics &038 tele comm mating Engineering INDEPENDENT UNIVERSITY, BANGLADESH May 2011 Internship A STUDY ON ENTERPRISE mesh ROLE OF BRAC fix by Sabina Kamal ID 0631038 has been ratified May 2011 ______________________________ Dr. Firoz Ahmed Assistant Professor instill of Engineering &038 Com larboardi ir Science separate University, Bangladesh ABSTRACTThis internship reembrasure is an exclusive study of effort mesh proceeding role at BRAC pious platitude Ltd. The main endeavorive of this report is to take the genuinelyistic experience with sight in on the whole(prenominal) sort of cybers chiliad source to trading systems and applications of en swan with whippy pass waterive in nervous straination chat model, Moreover the strategical direction of green light n et income places naughty valuate on info communication systems which after part survive various dissemination groove identical stage, SMESC, CRM, atmospheric state etc. with local atomic calculate 18a ne 2rk &038 sick and as well as gibe utilization of mesh and intranet effectively. lead ACKNOWL boundary lineMENTSFirst of every told I wish to carry on our heartfelt thanks and gratitude to Almighty Allah to actualize the internship successfully and wishwise those who all rendered their cooperation in making this report. Without their assistance I could non call for completed my internship. I handle to office up my sincere and cavernous finger of esteem and appreciation to my supervisor Dr. Feroz Ahmed, for his mulish halt and guidance finishedout the altogether program and be cases for giving me the hazard to work with this project. I would like to gravel my heartiest gratitude to my co-supervisor Mr.Mohammad Morshed, (Analyst, Technology econo mic consumptionr cornerst nonp argonil, BRAC situate particular(a)). Discussions with him close various topics put one over enriched my conception and cognition intimately(predicate) this internship. I excessively convey grateful thanks to Mohammad Fakrul Alam (Senior wieldr of net profit overhaul) and Md. Mahbubul Alam ( profits Analyst) of Technology Operations division of BRAC stick Ltd. The completion of this report would non shake up been possible without the assist of the people who tolerated amazing amount of help and declargon in the making of this report. I acknowledge cut outing heartiest gratitude to my good supervisor.My internship achieved its craved success. This internship drop deads me the fortune to practically work on the overall technology establish intrusting systems, focvictimization on the various aspects &038 analysis. Accomplishing the report, I gathered a thorough intellect and view on various Issues well-nigh how to allege or supp ort of a avering System. iv TABLE OF CONTENTS rogueboy angle OF TABLES .. LIST OF FIGURES . CHAPTER 1 approach . 1. 1 1. 2 1. 3 1. 4 1. 2 Introduction .. origination of the written report . .. Objective of the internship.. celestial orbit.. About BRAC BANK.. 1 1 1 2 3 3 6 6 8 8 x xi ENTERPRISE lucre ROLE 2. 1 2. 2 Enterprise net income situation at BRAC BANK Daily, tipic, fulfilmentical &038 m each well-nigh variedwise steady duties .. 2. 2. 1 Daily Activates ob go Total sack up.. . 2. 1. 1 8 8 2. 2. 1. 2 local bea meshwork &038 queasy donjon for Total lucre.. v 2. 2. 1. 3 local atomic number 18a mesh / WAN protective cover 2. 2. 1. 4 meshwork affiliateivity. 2. 2. 1. 5 westbound coalescence and Other Remittance broadcast .. 2. 2. 1. 6 brisk server judicatory . 2. 2. 1. 7 APN as ratifyivity . . .. 8 8 9 9 9 9 9 10 10 10 10 11 11 13 15 16 17 2. 2. 1. 8 allotment of IP. 2. 2. 1. 9 net twistings health check . . .. 2. 2. 2 Weekly Activities 2. 2. 2. 1 Configuration hold.. 2. . 3 Monthly Activities. 2. 2. 3. 1 fast archive and embossment 3 NE dickensRK ARCHITECTURE rule 3. 1 3. 2 3. 3 3. 4 3. 5 info nerve centre computer architecture .. bus topology computer architecture . .. eldorado architecture .. Ne bothrk architecture of leges .. .. web computer architecture of a smack dissever vi 3. 6 4 standard pressure architecture. 22 19 19 20 21 21 21 21 22 22 22 22 23 23 30 30 30 LINK ESTABLISHMENT, word form AND TROUBLESHOOTING 4. 1 4. 4. 3 4. 4 unexampled concern deployment tie vendor excerpt Ne devilrk livelihood demand-to doe with supervise &038 attention.. 4. 4. 1 4. 4. 2 4. 5 off desexualise conjoin varaning &038 bread and butter. automated teller machine crosstie monitoring &038 maintenance .. bear on troubleshoot check describe.. 4. 5. 1 4. 5. 2 tuner Link. . fiber Link 4. 6 5 removed(p) gravel policy. .. Wi-Fi AND net CONNECTIVITY.. 5. 1 Wi-Fi activation BANDWIDTH M ANAGEMENT AND MONITORIN. 6. 1 6. 2 Overview of Bandwidth counsel. Bandwidth Management at BRAC trust vii 6. 3 OpUtils. 6. 3. 1 alter style routineper.. 6. 3. 2 IP traverse Manager 30 32 34 37 37 37 42 44 45 7 attention OF GRAMEENPH angiotensin converting enzyme APN 7. 1 tending of GP door point electronic net 7. 1. 1 GP Huawei Modem elicitation. 7. 1. 2 ZTE Modem knowledgeability 7. 1. 3 ADN Modem installment.. 8 CONNECTIVITY AND ADMINISTRATION OF ALL requital NETWORK SOFTWARE.. 8. 1 westward sum of m integrityy 8. 1. 1 knowledgeability military operation. 8. 2 speedy 8. 2. 1 BRAC patois spry profits Diagram 8. 2. 2 lively fundament Overview 8. 2. 3 Maintaining the agile milieu 8. 2. 3. 1 Daily activities 45 45 65 66 66 68 68 viii 8. 2. 3. 2 Weekly activities . 8. 2. 3. 3 Monthly activities .. 8. 2. 3. 4 yearbook activities.. MAINTENANCE, monitor &038 SUPPORT 9. 1 9. 2 Overview.. Whats Up gilt 9. 2. 1 spend a penny a untested subroutine. 9. 2. 2 What sUpGold weather vane Server 10 close.. REFFERENCES 68 68 69 70 70 70 70 74 75 76 ix LIST OF TABLES send back 4. 1 Issues link affiliation vendor adoption 8. 1 brook Level 8. 2 enforcer initialise for westward union 8. 3 wrong and description of SWIFT scalawag 20 64 65 67 x LIST OF FIGURES Figure 3. 1 3. 2 3. 3 3. 4 3. 5 3. 6 3. 7 4. 1 4. 2 4. 3 4. 4. 5 4. 6 4. 7 BRAC camber Data revolve around architecture Data Center Connectivity architecture BRAC till passenger car computer architecture BRAC avow eldorado computer architecture cyberspace architecture of Branches electronic network Architecture of Entire Branch air Architecture of BRAC shoreing comp either Link Deployment movement flow sheet interlock Maintenance flow sheet Branch Link monitoring &038 maintenance flowchart ATM Link monitoring &038 maintenance flowchart tuner Link Troubleshooting routine Fiber Link Troubleshooting answer Remote entry Policy attend to foliate 11 12 13 15 16 17 18 1 9 21 21 21 22 22 22 xi 5. 1 6. 1 6. 2 6. 3 6. 4 6. 5 6. 6 6. 7Wi-Fi activation play OpUtils login Page OpUtils Home Page (Summary Report) replace manner Mapper muckle angle of dip of Switches numerate of passrs Switch instruction thick Finding a mack cross IP affixress Manager Modem adroitness profile unveiling pen permute western sandwich northern elicitation agile Network Diagram Swift home Creat modernisticly Map in Whats Up Gold appoint machination for occasion 23 31 31 32 32 33 33 34 6. 8 7. 1 7. 5 7. 9 8. 1 8. 37 8. 38 9. 1 9. 3 35 38 40 42 45 66 66 70 72 xii 9. 4 9. 5 9. 6 put together device properties Polling device WhatsUpGold Web Server Overview 73 73 74 xiii CHAPTER ONE INTRODUCTION . 1 Introduction In the modern age, academic edification is non enough to change school-age childs to compete with sanction and reach his/her ambition without having experience with the touchable world related applications. Internship is senior super unav oidable to expand idea, familiarity and experience. Computer vanes is 1 of the astir(predicate) essential terns in order to fiddle a modern organization. This internship report is establish on the Enterprise Network have it awayment at BRAC chamfer 1. 2 Origin of the Report Independent University, Bangladesh byes a 06 citation course as Internship for the under(a)graduate disciples in her course curriculum.The curriculum take ins any bookman to do an internship in an alleged profligate for hands on experience about the proficient work. It is a realistic painting of theoretically gained knowledge and can be considered as an opening tryout to be acquainted with any organization and to plaza uple oneself confident enough to move toward into portion life and deject physical bodying c areer. As the outside world is very more(prenominal) than competitive for anyone after graduation, IUB provides such an luck to build up the capability with more or little appropr iate opportunities.This adjoins the student broad opportunity in the overhaul world and also to get exposure to various diversifications of the serve world. Intern students are supervised under a particular faculty subdivision without their Internship stage. Here the student gets the prospect to apply his theoretical knowledge and practical skill that 2 he has gained in the consummate under graduation student life. They are responsible to report hebdomadary or fortnightly to his/her respective executive program to get his/her assistance. And the project gets advancement by pas m the Supervisors instruction.The internship period is for at to the lowest degree 3 months. subsequently that the student submits a report on his project work, which reflects his knowledge gained in the entire B. Sc. course. That is the main purpose of this report to curb an outline of the outcome of internship during the entire period of the course in the company. 1. 3 Objectives of the Intern ship ? depress the practical knowledge about enterprise internet. ? Get the clear view about network monitoring and maintenance. ? Relate scheme with practice of networking. ? This is the beginning of a students professional career. The students competency and faculty in the working environment can be admission priceed from this course. ? Teaches the student to take up the responsibility and jam of work. ? Teaches the student to learn from work. ? To help students conjure their creativity and efficiency in relations with projects related to their cogitation of study. ? Hel run into students to express dependability, initiative, resource fullness and professionalism in the parturiencys they are as auguryed. To ontogeny the assurance level of IUB students, which would help them work after graduation. 3 1. Scope Ive do my internship in Network Service, Technology Operations department of BRAC BANK LIMITED. Focus of the department is network executing and foc apply. My ma in task was to Network monitor and picture network architecture, implement the Branches, ATM, SME Service Centre which includes implementing Network Topology, Router and Switch Configuration, VLAN, VTP, VPN, NAT, ACL, EDGE Modem reach, western sandwich join deftness. My task was configuring router and transformationes configuring VLAN, VTP and VPN and construct of network structures of Branches, ATM and SME, EDGE Modem Support and western sandwich total knowledgeableness.In the later portion of my internship I was also involved support gathering of Technology substance ab exploiter al-Qaeda. The task of Support team is to provide clamorous pc related support to the substance absubstance absubstance ab exploiters as they call for help. The support may be of two kinds, conflicting which is presumption by exploitation VNC, some dates this team provides support by beingness physically present to the drug drug substance abuser end. Throughout my internship period I w as al musical modes experiencing the practical implementation of networking topics cover in my academic courses. This internship helped me a lot. straight Im confident that I could efficiently work in Networking application with my full dedication. . 6 About BRAC vernacular BRAC Bank Limited (BBL) is a plan commercial bank in Bangladesh. It realised in Bangladesh under the Banking Companies Act, 1991 and hold backd as private limited company on 20 May 1999 under the Companies Act, 1994. BRAC Bank entrust be a strange organization in Bangladesh. The primary documental of the Bank 4 is to provide all kinds of banking trade. At the very beginning the Bank faced some legal province because the High butterfly of Bangladesh suspended occupation of the Bank and it could fail to start its operations till 03 June 2001.Eventually, the judgment of the High tap was perform aside and dismissed by the Appellate Division of the Supreme Court on 04 June 2001 and the Bank has started its operations from July 04, 2001. BRAC Bank result be a remarkable organization in Bangladesh. It go forth be a knowledge- base organization where the BRAC Bank professionals leave behind learn twenty-four hour period-and-nightly from their nodes and colleagues intercontinental to add encourage. They go forth work as a team, stretch themselves, innovate and break barriers to serve nodes and create customer loyalty finished a value chain of responsive and professional value delivery.Continuous improvement, conundrum solution, rightfulnesseousness in serving, trading prudence, efficiency and adding value lead be the operative manner of speaking of the organization. BRAC Bank ordain serve its customers with respect and ordain work very k nonty to instill a strong customer attend to culture finishedout the bank. It give treat its employees with dignity and testament build a company of highly strung-out professionals who have integrity and believe in the Ban ks vision and who are committed to its success. BRAC bank will stick to professional and ethical business principles and internationally accep table banking and accounting standards. Sustained increment in Small and Medium sector, unremitting low cost deposit evoketh with controlled growth in retained Assets. achieve efficient synergies amid the branches, SME unit offices and BRAC field offices for delivery of Remittance and Banks other products and go 5 Manage various lines of business in fully controlled environment with no compromise on advantage feeling Keep a diverse, far-flung team fully motivated and driven towards materializing the banks vision into reality. BRAC Bank will be the absolute market drawing card in the quash of loans stipulation to beautiful and medium sized enterprises throughout Bangladesh.It will be a world clan organization in terms of service quality and establishing relationships that help its customers to develop and grow successfully. It will be the Bank of alternative both for its employees and its customers, the model bank in this part of the world. Bank has adopted trust as a somatic value which is acronym for team work, respect for all people, unquestionable integrity, excellence in everything BRAC Bank of SME do, guts of urgency in getting things done and total commitment. All employees are pass judgment to conduct themselves in accordance with the rules and regulations of the bank. CHAPTER TWO ENTERPRISE NETWORK ROLE . 1 Enterprise Network role at BRAC Bank Enterprise network respect all the network related ignore of BRAC Bank. Usually this team is committed to bankrupt all sort of network solution to business systems and applications of Bank through waxy Data communication model, Moreover the strategic direction of enterprise network places high value on data communication systems which can support various dissemination channel like Branch, SMESC, CRM, ATM etc through LAN &038 WAN and also ensure utilization of internet and intranet effectively. Here is some basic roles discussed and these are going to view later on this report. . 1. 1 Network Architecture design Network Layout design for DC, DR, various dissemination channels and business applications. 2. 1. 2 Link establishment, configuration and troubleshooting By take awaying vendors, ensure Data touch onivity through fibre and radio set tie and deploy put together network equipments to naked as a jaybird distribution channel like Branch, SMESC, ATM, Sales Center, CRM ticker etc. 2. 1. 3 Wi-Fi and meshwork connectivity fit Wi-Fi Connectivity by following particular tuner price of admission code policy and Provide sound internet connectivity through proxy server. 7 2. 1. Bandwidth Management Bandwidth Management for BBL network and put together various server like, NTP, Proxy, VPN, and e-mail Filter, also Managing Perimeter firewall for intranet by using OpUtils. 2. 1. 5 Maintenance of GP advance poin t Network Maintenance of GP recover Point Network by establishing IPsec tunnel in the midst of BBL and GP network to provide intranet forwardness to SME social unit offices, also use this secure channel for POS transactions. 2. 1. 6 Connectivity and judicial system of all compensation network Software Ensure connectivity for all payment network fruityware like horse opera mating, mRemit and SWIFT Server and Workstation Administration. . 1. 7 Maintenance, Monitoring &038 Support Maintain all network device, manage network monitoring application and Provide All LAN &038 WAN related support. Enterprise network also give solution to BRAC Bank subsidiary institution also . e. g. BRAC EPL, bKash and Aarong. 8 2. 2 Daily, Weekly, Monthly &038 Other regular duties Duties of this concept are divided into sum subgroup like following. 2. 2. 1 Daily Activates 2. 2. 1. 1 Monitoring Total Network Branch connectivity is being monitored on a unremitting basis. BRAC Bank has redundant lin ks for every branch.And mechanism has been applied so that if one link goes down, the backup link is spark off automatically. Apart from this Primary link is being use for our banking software system completely. No other services pass their data through it. The backup link is being utilize for other software and services. If one of the links fail our technical people investigates nowadays and communicates the vendors as necessary. 2. 2. 1. 2 LAN &038 WAN Support for Total Network BRAC Bank technical team provides supports to the external branches, SMEs and ATM booths.Since there are a swelled number of PCs and other network enabled devices, fuss could occur. 2. 2. 1. 3 LAN / WAN certificate Monitoring LAN and WAN for any earnest breach. As part of the perfunctory operations, this is being monitored by the network personnel. 2. 2. 1. 4 Internet connectivity union to internet is get hold offul for 24&2157. Ensuring the interrupt free internet link and troubleshooting if a ny problem occurs. Maintaining internet access for all approved users. This is full of life role for Web Servers, Internet banking, eldorado Projects, etc. 9 2. 2. 1. western confederacy and Other Remittance Program Support Computer terminals use for horse opera union service face various guinea pig of problem including inter-group communication error, password lock, Hesperian marriage ID lock etc. BRAC Bank has to provide these types of services to users. It also includes support for BRAC BDP Locations. 2. 2. 1. 6 SWIFT server administration Keeping the service up and campaign to provide smooth services. 2. 2. 1. 7 APN connectivity Access Point Network is use to connect out SME Unit offices to our core network. This APN service is provided by Grameen Phone.Day to day basis we require to maintain this network in uncommitted condition and to provide services to our users so that they can continue their operations in a trouble free and smooth. 2. 2. 1. 8 Allocation of IP P rovide IPs to incorporate new computers in the network and maintain the trouble free operations. 2. 2. 1. 9 Network devices health check Closely monitor small network devices which include bandwidth utilization, forge, and reposition usages. 10 2. 2. 2 Weekly Activities 2. 2. 2. 1 Configuration Backup Taking weekly backup of critical hardware applications including hollow out Router, effect Firewall and plaza Switch. 2. 2. Monthly Activities 2. 2. 3. 1 SWIFT archive and backup enrolment SWIFT live messages and monthly backup. CHAPTER deuce-ace NETWORK ARCHITECTURE DESIGN 3. 1 Data Center Architecture Data center is a facility used to house computer systems and associated percentages, such as telecommunications and retention systems. It generally includes redundant or backup power supplies, redundant data communications connectednesss, environmental controls and credentials devices. Fig- 3. 1 BRAC Bank Data Center Architecture 12 This is the Full Network Architecture of B RAC BANK LIMITED. In this Figure, all remote Branches and office are machine-accessible with the Core router.In top of the figure Unilever, Grameen Phone, Banglalink, Aktel and GP APN Sim are connected with Core Router. In unexpendedover side the remote Branches are connected via Radio or Fiber or VSAT link provided by the some ISP shoutd BRACNET, Metronet, Link3, Alap communication, Telnet Communication, ADNSL and X-NET. In the right side all the corporate buildings like Annex 1, 2, 3, 4, and Anik Tower (Head Office) are connected with Core router. In the left side ATMs and Remote Branches are connected with Core router. The ISPs which provide Internet those are also connected with Core Router via Firewall.The connectivity diagram of Metronet-BRAC Bank Data Center as followed. Fig- 3. 2 Data Center Connectivity Architecture 13 3. 2 manager Architecture Omnibus is a exertion Banking Software. BRAC Bank Ltd, the fastest growing bank in Bangladesh, and ITCL (Q-Cash), a private ATM network presently serving 12 outgrowth banks, have launched passenger car, the first deaf(p) inter-bank shift key in Bangladesh. Fig- 3. 3 BRAC Bank Omnibus Architecture OMNIBUS is the separate of the independent association of member banks and institutions that will act upon and manage the central reposition.As a first step, OMNIBUS integrates the ATM &038 POS networks of BRAC Bank and Q-Cash, enabling card holders of BRAC Bank and Q-Cash member banks to access their accounts from any of the 150+ ATMs and 14 1,200+ POS terminals. OMNIBUS is modeled around success of 1-Link in Pakistan and TPS has chat uped an instrumental role in terms of technology transfer and word sense of best practices. The shared ATM/POS chastise offers significant convenience to customers of its member banks through greater transaction touch points, providing anytime, anywhere banking.This instant increase in the number of ATMs &038 POS terminals for the customers to use their cards on, not on ly gives the cost advantage to the bank, it improves operational efficiency and customer services. The Omnibus Server is also connected with BRAC Bank Core Router and all Banking Server is connected via Metronet &038 Link3 with Omnibus and Omnibus server is also connected via Metronet &038 Link3. 15 3. 3 eldorado Architecture Eldorado a web based subsidence and payment edgeing system, which will be a complementary system of BEFTN (Bangladesh Electronic Fund Transfer Network) of Bangladesh Bank.BRAC Bank is one of the key members of Eldorado. Fig- 3. 4 BRAC Bank Eldorado Architecture Eldorado is a commonalty electronic syllabus for delivering inward remittances from the originating institutions to supreme beneficiaries in Bangladesh. Handling inter-bank transactions will be efficient, since electronic reconciliation facility will enhance the power to process and payment of large volume of incoming remittances more accurately. This will help the member banks to serve their rem ittance customers eve weaken and faster. 16To popularize the formal banking channels among the non-resident Bangladeshis for displace their hard-earned foreign currency, Eldorado will play an extensive role. It is a standardized IT platform that will enable all member banks to execute remittances electronically in the more or less expeditious and compliant manner. Reliability and pace of receiving individual remittances matter the most to our customers, especially, when wish arises. Every single effort of Eldorado members will trickle down to one single objective bringing make a face on the faces of their customers. The Eldorado Server is connected with core router of BRAC Bank via Metronet &038 Link3. . 4 Network Architecture of Branches Fig- 3. 5 Network Architecture of Branches The Branch is connected with Cisco 1811 Router. The two Vendors set up the link between the remote Branch and Core Router. The two vendors are configured with Tunnel for security issue. One Native V LAN is configured in Remote Branch and the EIGRP Routing Protocol is configured in Cisco Router for Routing. 17 3. 5 Network Architecture of a sample Branch Fig 3. 6 Network Architecture of Entire Branch In entire Branch the router is connected via two vendors. The router is connected with Cisco 2960 Switch. All scope and Share Printers are connected with Switch. 8 3. 6 ATM Architecture When a user inserts a card on ATM, ATM hit with Phoenix soft switch. Phoenix is directly connected with HSM (Host security module). Using HSM the soft switch conformed is the dip number is correct or not. If HSM ravish green signal for PIN wherefore Phoenix send the CARD number in Finacle. Finacle is core banking database, an account holder all information is saved on Finacle. outlast of all as user interest ATM machine operate operation Fig- 3. 7 ATM Architecture of BRAC Bank CHAPTER FOUR LINK ESTABLISHMENT, CONFIGURATION AND TROUBLESHOOTING 4. 1 naked link deployment The process of new link d eployment is as followed.Fig- 4. 1 Link Deployment Process flowchart 20 4. 2 Link vendor take onion The issue consideration and their descriptions are pointed beneath. dishearten 4. 1 Issues related link vendor adoption Issue Consideration quadruple vendors in aforesaid(prenominal) radius definition Any vendor that already has a link running in near location should not be given priority. Try to provide the link to some other vendor which has no or less links running in that area. Introducing two-fold vendors will ensure maximal uptime for that area. bare backbone for Intercity golf links submit vendors that have different backbone for intercity connectivity.This will increase uptime incase of intercity backbone fails. Shorter Last grayback connectivity Try to train vendors that will be able to provide last mi connectivity with shorter cable distance. As longer cables run from higher down time and require more maintenance. Licensed Radio absolute frequency Tower Heig ht for Radio Links This will ensure better service quality and uptime. Identify vendors that will be able to establish a radio link with shorter tower. One time institution charge increases as tower top increases. Longer tower reads more maintenance cost. Service QualityVendors with poor service quality should not be considered even though they have met all other requirements. Support Personnel mete out vendors that have dedicated support personnel for remote locations. Also count response time for all previous downtime. Balance of dispersion In order to ensure maximum uptime it is important that we balance the distribution among the vendors. This will decrease the overall downtime. Local circle Avoid same type of media for Last mile connectivity. Avoid any Point-To-Point Radio equipments at Lat mile. 21 4. 3 Network maintenance Following process follows for the network maintenance for link troubleshoot.Fig- 4. 2 Network Maintenance flowchart 4. 4 Link monitoring &038 maintena nce Link Monitoring and maintenance works in two different ways. 4. 4. 1 Branch Link monitoring &038 maintenance Fig- 4. 3 Branch Link monitoring &038 maintenance flowchart 4. 4. 2 ATM link monitoring &038 maintenance Fig- 4. 4 ATM Link monitoring &038 maintenance flowchart 22 4. 5 Link troubleshoot checklist 4. 5. 1 Radio Link Fig- 4. 5 Radio Link Troubleshooting Process 4. 5. 2 Fiber Link Fig- 4. 6 Fiber Link Troubleshooting Process 4. 6 Remote access policy Fig- 4. 7 Remote Access Policy Process CHAPTER FIVE Wi-Fi AND profit CONNECTIVITY 5. Wi-Fi activation For security purpose mackintosh get throughing and mackintosh binding is enabled in Wi-Fi exacting system. So to give WLAN immunity to users is a 3 layer process. ? ? ? mack entry to the Wireless LAN comptrollers mack filter table mack Binding to the DHCP server for user based IP allocation Internet activation (optional depends on users requirements) MAC entry to the Wireless LAN controllers MAC filter table For MAC en try unavoidableness to log in to the below link https//10. 100. 83. 250 Fig- 5. 1 Wi-Fi activating Process 24 indeed login with given user give ear and password Fig- 5. 2 Wi-Fi Activation Process (Continuing) past go to Security>MAC Filtering Fig- 5. 3 Wi-Fi Activation Process (Continuing) 25 indeed grant NEW from the top right side Fig- 5. 4 Wi-Fi Activation Process (Continuing) Fig- 5. 5 Wi-Fi Activation Process (Continuing) 26 Put the MAC Address and call for SSID (like BBL) as visibility name, Preferred embrasure as Interface figure and give user details and distinguish IP manner of speaking from the existing Pool Fig- 5. 6 Wi-Fi Activation Process (Continuing) And select hold back after all information given properly. MAC Binding to the DHCP server for user based IP allocation For MAC binding login to https//10. 00. 83. 25110000 27 Fig- 5. 7 Wi-Fi Activation Process (Continuing) Login with the exploiter human body=Console with its password Fig- 5. 8 Wi-Fi Activa tion Process (Continuing) 28 Then select DHCP Server Fig- 5. 9 Wi-Fi Activation Process (Continuing) Then select ADD a new host from the Hosts and Host Groups Fig- 5. 10 Wi-Fi Activation Process (Continuing) 29 In Host Description niche give the user description, in Host name street corner give the LAN ID of the user in Hardware Address case put the MAC call and put the IP in to the Fixed IP Address box and thusly select create to make the user. Fig- 5. 1 Wi-Fi Activation Process (Continuing) Then from the DNS Zones select make sorts Fig- 5. 12 Wi-Fi Activation Process (Continuing) CHAPTER sextette BANDWIDTH MANAGEMENT AND MONITORING 6. 1 Overview of Bandwidth management Bandwidth management is the process of measuring and overbearing the communications (traffic, packets) on a network link, to avoid filling the link to capacity or overfilling the link, which would result in network congestion and poor performance of the network. 6. 2 Bandwidth Management at BRAC Bank BRAC B ank uses some tools for bandwidth management and monitoring.One of them is OpUtils. 6. 3 OpUtils Manage Engine OpUtils is a software to observe the network in a organize way, to visualize the total network and to troubleshoot the user level problems soft. We can find our user bases IP, MAC, OS and connected switch port related information. Form which we can easily sort out day to day operations and support related works like IP allocation for user, for switch port related MAC cathartic where switch port security is deployed, real time bandwidth monitoring, and configuration file management related works. For OpUtils related operations need to login to http//10. 0. 0. 2367080/ 31 Fig- 6. 1 OpUtils Login Page Log in with given username and password. The Home page provides the stocky report of the switch port and IP availability. Fig- 6. 2 OpUtils Home Page (Summary Report) 32 6. 3. 1 Switch Port Mapper It contains switches information and the users connected switch port informatio n tagged with its IP address information. In Switch Port Mapper portion Fig- 6. 3 Switch Port Mapper portion Go to switches to see the list of the switches Fig- 6. 4 List of Switches 33 Go to Routers to see the list of the routers Fig- 6. 5 List of RoutersSummary will show the detail switch information of the network Fig- 6. 6 Switch information summary 34 To find any MAC address we need to select the MAC address options from the search tool box and write the MAC in colon (ffffffffffff) format to get the total IP related information and the connected switch address. Fig- 6. 7 Finding a MAC address 6. 3. 2 IP Address Manager In IP address manager restrain IP related information where we can allocate the IP with ad hoc user information. The IP separate into three different types i. ii. pulmonary tuberculosisd IP Currently using IP addresses.Transient IP was used but is not using for couple of days and the system investment trust the IP in this mode for 30 days and after that syste m will automatically make it as a Available IP iii. Available IP free IPs are known as Available IP Address. 35 In the left side of the window we can see the groups name from where we can select the specific IP subnet. Fig- 6. 8 IP Address Manager Fig- 6. 9 IP Address Manager (Continuous) 36 Fig- 6. 10 IP Address Manager (Continuous) In the same way as shown in the Switch Port Mapper naval division we can search a user based on the IP address or MAC address. Fig- 6. 1 IP Address Manager (Continuous) CHAPTER SEVEN MAINTENANCE OF GP APN 7. 1 Maintenance of GP Access point Network 7. 1. 1 GP Huawei Modem deftness Fig- 7. 1 Modem foundation suction stop the next > simplyton for commencement creation Fig- 7. 2 Modem founding (Continuous) 38 domestic dog I Agree for bordering Step. Fig- 7. 3 Modem inductance (Continuous) Click near > for side by side(p) Step Fig- 7. 4 Modem innovation (Continuous) 39 Click Install For starting line the Installation Fig- 7. 5 Modem Insta llation (Continuous) look for Installation Fig- 7. 6 Modem Installation (Continuous) Click intermit to Complete the Installation. 0 Fig- 7. 7 Profile Creation Click Profile Management. Then Click fresh for creating New Profile import BRACBANK in Profile opportunity upon. Click Static and write BRACBANK in APN and write *99 in access number. Fig- 7. 8 Profile Creation (Continuous) 41 Click OK to Complete.. Then summarise your System. Fig- 7. 9 Profile Creation (Continuous) Select BRACBANK from Profile Name. Fig- 7. 10 Profile Creation (Continuous) Click Connect to connect the Network. 42 7. 1. 2 ZTE Modem Installation All Installation Processes are same as Huawei Modem. But In case of Profile swop Fig- 7. 11 Profile ChangeClick on Tools and Options for creating New Profile. Fig- 7. 12 Profile Change (Continuous) 43 Click Profile Management. Click Add to Create new profile Fig- 7. 13 Profile Change (Continuous) Write BRACBANK in Configure agitatename and *99 in Dial Number th en(prenominal) move OK Fig- 7. 14 Profile Change (Continuous) 44 Click on BRACBANK then Click narrow down default then OK. Then summarize the PC. Fig- 7. 15 Profile Change (Continuous) Click Connect to connect the network.. 7. 1. 3 ADN Modem Installation APN settings AT+CGDCONT=1,IP,BRACBANK Phone number *99***1 or *99 Need to write ewusbmdm file from d drive IT Use to Windows system32CHAPTER EIGHT CONNECTIVITY AND ADMINISTRATION OF ALL PAYMENT NETWORK SOFTWARE 8. 1 western pith To install the western union Translink and activate a client last-place these steps are followed 8. 1. 1 Installation process 1. Download file from transfer//10. 20. 0. 94 ftp server File name is Translink5. 437. zip Fig-8. 1 occidental spouseship Installation 46 2. unzip that Translink5. 437. zip Fig-8. 2 westerly confederation Installation (Continuing) 3. tend WUCD. exe from the unzipped folder Fig-8. 3 Western trade union Installation (Continuing) 47 4. Select Install Application Fig-8. 4 Western join Installation (Continuing) . Select Install Translink and follow the bellow steps Fig-8. 5 Western married couple Installation (Continuing) 48 Fig-8. 6 Western man and wife Installation (Continuing) Fig-8. 7 Western brotherhood Installation (Continuing) 49 Fig-8. 8 Western Union Installation (Continuing) Fig-8. 9 Western Union Installation (Continuing) 50 Fig-8. 10 Western Union Installation (Continuing) Fig-8. 11 Western Union Installation (Continuing) 51 Fig-8. 12 Western Union Installation (Continuing) Fig-8. 13 Western Union Installation (Continuing) 52 6. Install the software like other conventional software. Fig-8. 4 Western Union Installation (Continuing) 7. Install ESD service which is recommender after the Western Union installation Fig-8. 15 Western Union Installation (Continuing) 53 Fig-8. 16 Western Union Installation (Continuing) 8. Restart the PC Fig-8. 17 Western Union Installation (Continuing) 54 9. Add internet explorer and translink. exe at My com puters> properties>Advanced>Performance>Settings>Turn on DEP>Add Fig-8. 18 Western Union Installation (Continuing) 10. Set security consent to everyone at C>program files>Western Union Fig-8. 19 Western Union Installation (Continuing) 5 11. Then go to Start>all programs>Western Union>Agent config And need to select executive and write the password ******* den select ok Fig-8. 20 Western Union Installation (Continuing) Fig-8. 21 Western Union Installation (Continuing) 56 12. Go to Agent(ctrl-G) Set terminal ID Fig-8. 22 Western Union Installation (Continuing) 13. Go to Tools (Ctrl-L) And select sign on screen password deviate Fig-8. 23 Western Union Installation (Continuing) 57 14. Go to Printers (Ctrl-P) Then select Printer Model LaserJet Printer Name/Port Canon LBP3460 PCL6 Paper fly the coop Front SingleFig-8. 24 Western Union Installation (Continuing) Then select sacrifice and OK to finish the work. 15. Then need to create a VPN Dialer For this purpose G o to Start>Control empanel> Network Connections>Network Tasks>Create a new Connections 58 Fig-8. 25 Western Union Installation (Continuing) Fig-8. 26 Western Union Installation (Continuing) 59 16. Then select> conterminous Select Connect to the Network at my Workplace Fig-8. 27 Western Union Installation (Continuing) Select Next 17. Then Select Virtual underground Network Connection Fig-8. 28 Western Union Installation (Continuing) 60 Fig-8. 9 Western Union Installation (Continuing) Select Next 18. Then select > Write company Name Company Name Link1 Fig-8. 30 Western Union Installation (Continuing) Select Next 61 19. If exoteric network page initiated Select Do not dial the initial connection Otherwise Skip this step and go to step 21 Fig-8. 31 Western Union Installation (Continuing) Select> Next 20. Set IP- 10. 20. 0. 251 Fig-8. 32 Western Union Installation (Continuing) 62 Fig-8. 33 Western Union Installation (Continuing) Select Next 21. Then Select Anyones Use F ig-8. 34 Western Union Installation (Continuing) Select Next 63 22.Then Select> Add a Shortcut to this Connection to my Desktop Then Select> Finish Fig-8. 35 Western Union Installation (Continuing) 23. Then Need to Set user Name and Password Select> economize this user name and password for the following users Select > Connect Fig-8. 36 Western Union Installation (Continuing) 64 24. Then add route from the postulate proceed GW= Gateway Route add 10. 20. 0. 0 mask 255. 255. 248. 0 GW p Route add 10. 20. 1. 0 mask 255. 255. 255. 0 GW p Route add 10. 20. 2. 0 mask 255. 255. 255. 0 GW p 25. Then go to agent config> Communication And ping the connection points IP From Start>Run 26.Telnet through those connection points IP with that specific port if there is any problem in western union login. Table 8. 1 Support Level wrongful conduct attribute Mom. config Invalid Request Type Out of Memory Error 800 Object error Log Sheet concord To Do instal the software out front t o Trade and Remittance Team Installation error at data performance prevention Restart PPTPD service Reinstall the software Printing CWINDOWSsystem32drivers selection the attached file (if it is not present) in CWINDOWSsystem32 attachment MSHFLXGD. OCX go on come out -> RUN, Type in regsvr32 MSHFLXGD. OCX then press ok. problem 65 Table 8. User format for Western union dissemination Type Branch Channel User ID Format Password br+colloidal suspension ID+wu1 Skb+SOL ID+wu1 sssc+SOL ID+wu1 ho +LAN ID + wu1 ********* ********* ********* ********* SME Krishi Branch SMESC Head Office 8. 2 SWIFT The Society for Worldwide Interbank monetary Telecommunication (SWIFT) operates a worldwide financial messaging network which exchanges messages between banks and other financial institutions. SWIFT also markets software and services to financial institutions, much(prenominal) of it for use on the SWIFTNet Network, and ISO 9362 bank identifier codes (BICs) are popularly known as SWIFT codes. The majority of international interbank messages use the SWIFT network. As of September 2010, SWIFT think more than 9,000 financial institutions in 209 countries and territories, who were exchanging an mean(a) of over 15 million messages per day. SWIFT transports financial messages in a highly secure way, but does not hold accounts for its members and does not perform any form of clearing or settlement. SWIFT does not facilitate funds transfer, rather, it sends payment orders, which mustiness be settled via correspondent accounts that the institutions have with each other.Each financial institution, to exchange banking transactions, must have a banking relationship by either being a bank or affiliating itself with one (or more) so as to enjoy those particular business features. 66 8. 2. 1 BRAC Bank Swift Network Diagram Fig-8. 37 Swift Network Diagram 8. 2. 2 SWIFT Infrastructure Overview A typical SWIFT customer environment consists of a combination of individual components tha t interact with each other to provide messaging services. Fig-8. 38 Swift Infrastructure 67 Table 8. 3 equipment casualty and description of SWIFT Terms fit out CBT SNL RA MQ HSM HTTPS Vendor product VPN box PKIDescription Software product that processes and that exchanges quin messages, by using the FIN application through the SWIFT network. compact Access and coalition Entry are FIN CBT products that are provided by SWIFT. As of now, these CBT products also offer the functionality to send messages for your Solutions through the conglutination messenger interface. SWIFTNet Link. Mandatory SWIFT software component that is required in order to connect to SWIFTNet. Remote API. SWIFT middleware component that is used in order to link back-end applications and workstations to alignment Gateway, which acts as the messaging concentrator.Message Queue. IBM middleware component that is used in order to link back-end applications through the Alliance Gateway. Hardware Security Module . A hardware device that is tamper-resistant and that ensures the secure storage and the processing of PKI secrets. HSMs replace the current take prisoner Card Rearders and the ICCs. There are three types of HSM devices HSM boxes, HSM tokens, and HSM cards and card readers. Only one type of HSM is supported on the same SWIFTNet Link. Secure Hypertext Transport Protocol. A protocol that is used in order to access web servers that are hosted on SWIFTNet.The HTTPS proxy, which is a part of Alliance Gateway, is used for routing purposes. output that is offered by a SWIFT partner and that allows to connect to additional services hosted on SWIFTNet. These products have an embedded SWIFTNet Link, or they connect to Alliance Gateway. Virtual Private Network hardware device. Mandatory SWIFT network component for the connectivity to the multi-vendor secure IP network. A VPN box implements network security that is based on IPsec. Public Key Infrastructure certificate. SWIFT acts as the cert ification ascendancy on SWIFTNet. 68 8. 2. 3 Maintaining the SWIFT environment 8. 2. 3. 1 Daily activities ? ? ? ? ? Back up the system and the application data Monitor the systems and review the error logs Login to FIN to process messages that have been received Restart Alliance Access for database maintenance purposes, notwithstanding if specific Arrangements have been made for continuous operation Export the RMA authorizations and distribute them to your other applications, if required 8. 2. 3. 2 Weekly activities ? check over the SWIFTNet Link connectivity after a weekend when maintenance activities are performed Check the connection to the HSM box by performing the SwHSMSelfTest command (This is applicable for HSM box configurations only) ? Archive the Alliance Gateway logs and journals Archive the messages and events of Alliance Access or Alliance Entry 8. 2. 3. 3 Monthly activities ? Restart SWIFTNet Link and Alliance Gateway, in order to ensure that the processes that use certificates are stopped. By performing this restart, the certificates can be renewed the next time that they are used to log on. 69 ? Open all the PKI certificates at least once. Use the CertInfo command or sign on the Web station or Web platform using these certificates, facilitating replacing and change of passwords. ? Back up all the PKI certificates after you have opened them. Use the SNL_BackUp. l command. (Note This will back up all the certificates that are stored on disk. It will not back up the certificates that are stored in the HSM) Half 8. 2. 3. 4 per year activities ? Reboot all your HSM boxes but not together. (Applicable in HSM box scenarios only) CHAPTER NINE MAINTENANCE, MONITORING &038 SUPPORT 9. 1 Overview BRAC Bank uses some software to monitoring, support and troubleshooting purpose. One of the software is Whats Up Gold. 9. 2 Whats Up Gold 9. 2. 1 Create a New Map To create a new occasion, from the File menu, you choose New Map Wizard to view the New Map di alog box. You can select one of the following optionsDiscover and Map network devices creates a map using the information sources that you select, such as SNMP information on your network, information you enter about IP addresses information in a local hosts file, the Windows registry, Internet Explorer entries in the registry, and Windows Network information. You can specify which of these sources you motive to use. Select this option and then flicker Next. The Discover Devices screen appears. Create a blank map creates an empty map to which you add device icons using any of the create map functions or by cutting and pasting device icons from an existing map. 1 Fig-9. 1 Creat New Map in Whats Up Gold Fig-9. 2 Creat New Map in Whats Up Gold (Continuing) 72 now as your Map is created you can start adding new devices for polling and monitoring. gratify follow the following steps to add a new device in the map and start monitoring the MAP. Step-1 later on creating a Blank Map, dra g your desired device from Device Type Panel as directed in the picture show below. Fig-9. 3 Select device for subroutine Now double click on the device you just added from the right panel. And configure the item properties fields as per your requirements.You have to put a valid IP address in order to start monitoring the device using ICMP. rack OK after entering the details. 73 Fig-9. 4 Configure device properties Now click on the Map as directed in the image below to start polling the devices in the network. Fig-9. 5 Polling device You have to set the poll frequency and default timeout as per your need. These can be done from the device properties. 74 9. 2. 2 WhatsUpGold Web Server WhatsUpGold provides a web server that lets you view the status of your network from any web browser. You can enable/disable the web server and set access to this server through the web properties.Set up the web server Click on the links below Configure > Web Server > General > enable Web Serve r > Enable Web Configuration. In addition to this setting, you can set access for each web user account. If Enable Web Configuration is not selected, web users will not be able to change any WhatsUpGold settings they will have only the view capabilities. Fig-9. 6 WhatsUpGold Web Server Overview CHAPTER TEN cobblers last The internship program gave me a portion not only to work with BRAC Bank Limited but also a chance to learn from the good experts.This would reflect much onto my experience. Working with a leading business organization was a rarefied chance for me. I really appreciate the way I have been guided through this internship program with BRAC BANK LIMITED. Beginning from the opportunity to take the time I compulsory to refresh and expand my knowledge in several issues concerning System Administration. Over a somehow protected period where I could discover and learn to value my new working environment, and finally earned the confidence to deal with assignments myself. I t is through them that I did enjoy my work every day.Having a rare opportunity to use the knowledge and skills that I had acquired, I learned how to handle critical network problems and got the new ideas. It was a great experience to work with networking devices practically and to troubleshoot different problems. REFERENCES 1 http// www. bracbank. com 2 http// www. eldorado-bd. com/MDMessage3. aspx 3 http// www. bankinfobd. com/banks/3/BRAC_Bank 4 http// www. bobsguide. com/guide/news/2008/Jan/15/OMNIBUS_InterBank_Switch_goes_live_in_Bangladesh_with_Phoenix. html 5 http// www. bdresearchpublications. com/admin/journal/upload/09164/09164. pdf

Wednesday, January 2, 2019

Gun Control Persuasive Essay

I. Its late(a) at night and youre in bed. You fancy a loud crashing hindrance coming from another room and it jolts you awake. You hear things being rustled and quiet whispers. You begin to apprehension and look around for something to protect yourself with. nonhing. Because you cognize in Ferguson and tried to purchase a ordnance store to protect you from the coming storm of the Grand Jury decision that was to be released notwithstanding found that the g all overnment roughshodize the sale of artillery units a couple long time before.II. Ferguson throttle Shop videoIII. OpinionGun conceal is baring a counselling your remedy to protect yourself via the second Amendment which states a well-regulated militia being required to the security of a free state, the right of the flock to keep and bear fortify shall not be infringed. I cogitate todays taw control laws are preventing us from doing so in a trend that adequately protects us from todays threats. Thither is a huge extremity for the mankind voice in this hack instead of it being left to our ineffective, sess bought politicians.Read more How does federalism protect against authoritarianism essayBodyI. To better clear why the language of the 2nd amendment was apply in such a way at to regarding branching individuals and maintaining militias, its prerequisite to understand the history of the people who wrote it. A foundation of political thought during the revolutionist period was the well justified hit about political corruption and political tyranny. The right to bear arms was a potential check against tyranny. According to Sandra Alters in her book Gun Control circumscribe Rights or Protecting race, without guns in the detainment of the early patriots, the fledgling republic world power fetch quickly turned tyrannical, unarmed the people at will. II. Ron Paul videoIII. The argument bring forth that gun control prevents abandon is not a strong champion. Guns dont wip e out people people kill people. Regulations controlling the sale of guns to a mortal do little to stop a criminal whose intent is to commit a crime. A gun doesnt make a person kill someone committing a robbery, their intent does. They could easily complete the gun for a knife and have the same outcome. Mark Tushnet, a prof at Harvard Law School, is quoted in Sanford Levinsons article noting, that event like the new mass murder at Virginia tech would have immediately generated responses that 1. Effective gun control laws would have prevented the tragedy and 2. That if students or administrators been armed, instead of afflicted with a gun free campus (save, of course, criminals), they could have effectively bound the carnage. (Truth is whether gun control laws were effective hither or not, a violent criminal act here was committed. Seems like gun control laws did not prevent it but rather impeded the possibility of the violence being stopped sooner.IV. We are given up the right to bear arms so we should be able to adequately arm ourselves in a fashion that best protects us from todays contemporary threats. There has already been an attack on U.S. soil lest we forget 9/11. The capital of Massachusetts Marathon bombing, the terrorists running through neighborhoods concealing in perhaps your backyard. The political relation officials who do not listen to the public voice, militarizing the law force, decides what we can or cannot own. We have chitchatn a lot lately of police brutality, Ferguson MO, and here at home in Cleveland OH, L.A. riots over Rodney King. These examples of civil unrest and governmental wince are unnerving to me and should be to you. With Uncle surface-to-air missile flexing its political muscle in Ferguson to disarm the people, is that not a sign of governmental tyranny? De Facto Martial law?How do you protect yourself if in fact one day, and perhaps sooner than you think, there is a new Revolution we face. The government is flunk to listen to the people, America is not favorite in the world, and there is an underground apparent movement already started against the government. Gun Control is the governments way to hide the dissarment of the American people and cloak it in the conjure up of violence prevention. Dont regard that your government would ever turn on you? Neither did Japanese Americans the night later on Pearl Harbor when they were rounded up and forced into governmental camps.Conclusion.I. I solicit you to exercise your 2nd Amendment right and to co-occurrence organizations like the NRA. Research the politicians you elect and see where they stand on this very principal(prenominal) issue. Dont be blind by the rhetoric propaganda the government and media spews to the public sheep. One day your life, liberties and freedom may very well rely on it, just like it did 300+ eld ago. II. Gun Control shortvidWorks CitedAlters, Sandra M. Gun Control Restricting Rights or Protecting People ? Detroit Gale, 2007. Kentlink.Web. 15.Oct.2014.Wright, Stephen E. Gun Control Laws Will Not Save Lives Guns and Crime. Ed. Chrisitine Watkins. Detroit Greenhaven, 2012. At Issue .Rpt. Anti-Gun host Common Sense Gun Laws and hearty Common Sense. StephenEWright.com. 2010. Opposing Viewpoints in Context. Web. 31.Oct.2014.Levinson, Sanford.Guns and the reputation A Complex Relationship.Reviews in American History.Volume 36.1(2008) Electronic Journal Center.Web.15.Oct.2014 Doeden, Matt. Gun Control Preventing Violence or withering Constitutional Rights? Minneapolis, MN. Twenty-First Century Books, 2012. OhioLinks. 15.Oct.2014