Research paper Example | Topics and Well Written Essays - 2000 words - 2

Research Paper Example Additionally, the multitasking function of Oss also helps one or more programs to run simultaneously rewarding the virtues of real time function which allows users to obtain responses instantly for the input. The priority of OS in the modern scenario evolved to make the workload easier for the end users of computing systems which involves a coating of software which takes into account the technical aspects of computer operations. Notably, in the current scenario, there are varieties of OSs (Foster & Bachmann, 2005). In the context of this research study, the OSs including iOS, Android and Palm OS have been explained briefly. Hence, the scheduling, processes involved and security aspects of these OSs have been discussed henceforth. The study also reflects a brief comparison between these three OSs with relation to their application and uses. The study also reflects the future of the OSs taken into account in this study, concerning the modern scenario. Broader Description of Mobile Dev ice OSs iOS, Android, Palm OS iOS iOS is an OS established and distributed by Apple Incorporation, one of the leading global consumer electronics organizations. This particular OS has been promoted as an extended form of application to support the various innovative products of Apple such as iPad and Apple TV. iOS is noted as compatible with iPhones and iPods too. Contextually, the OS tends to manage the hardware of the device and offer technologies that are required to implement the applications (Apple Developer, 2013). Concerning the processes of iOS, it can be observed to involve three phases of development processes. In the initial phase, the applications required for the development of iOS is accumulated and encumbered to devices for multiple times to test functionality, designing efficiency and bug testing. The stages involved within the developing phase are broadly illustrated in the following flow chart (Apple Developer, 2013). In the second phase, i.e. termed as the AdHoc p hase, the configured iOS is used to test the application which has been downloaded from the application store of the Apple product. The next stages of AdHoc emphasizes on compiling the applications and installing it in the devices for further testing. Subsequently, the last phase includes the distribution process of the products which have already been configured with the applications and tested for the ultimate customers (Apple Developer, 2013). In this context, the iOS applications has been developed in synchronization to iTunes in particular (Apple Developer, 2013). The fundamentals for automatically scheduling iOS comprises of certain stages which mainly encompass the ‘jail broken iOS device’, elementary knowledge of Secure Shell (SSH) and its applications, focus on the acquaintance with terminal commands and knowledge of â€Å"bundle identifier† names for the applications to be executed appropriately (Apple Developer, 2013). Another significant feature of an y OS can be identified as its memory. The management of memory, in an OS, is a process that involves memory allocations during program’s runtime. It is in this context that a well scripted program such as iOS uses as little memory as possible (Apple Developer, 2013). In the similar context, the aspects related with security in boot chain, runtime process and signing of code during the application of iOS, helps to confirm that only reliable code and applications