Operating Systems and Networking Coursework Example | Topics and Well Written Essays - 1750 words

Operating Systems and Networking - Coursework ExampleIn 2007, the college diversified its products by introducing legal studies as they opened a third campus in East capital of the United Kingdom. In 2009, XYZ College launched its Open and Distance learning services to 5 study centres to cater for its student fraternity extraneous capital of the United Kingdom. Currently, the college specialises in finance and law, has 3 campuses in Greater capital of the United Kingdom and 5 study centres outside of London and has more than 200 staff members (including administration and academic staff) and over 2000 students in total across the country. The temperament of business in the three campuses is the same. There argon administration offices, lecture halls, a library, and a computing machine lab. There are several designated Wi-Fi hotspots for students with laptops. At each of the five study centres, there is an office, a gnomish library, a computer lab, Wi-Fi hotspot, and several room s that serve as reading areas for students and in addition as exam centres. XYZ College faces competition from similar colleges in London that offer courses in law and finance such London Business School, Kings College London, London School of Economics and Political Science (LSE), Imperial College London amongst others. Requirement Analysis Keshav (2009) urges that networking involves providing a way of transmitting information from champion point to another and providing a mechanism to share available resources. As networks are improved, there two things that change The speeds of data transmittance increases as current network technology is improved and as recent technologies are invented in an organisation. new-fangled services and products take advantage of the improved network performance andprovide users in the organisation with exciting new applications. The new network design will bring the benefit to improve competitiveness of XYZ College in the pursuance ways There will be better utilisation of available resources such as printers whereby one central printer will serve the entire department instead of duplicating them in every office. The crystalline grouping/subnetting of the overall network into smaller networks will optimize its efficiency and availability. This will result to heights speeds of data transmission enabling all users to achieve more. It will enable XYZ College to implement new products for its clients. For model the network will have the quality of service required to stream lectures from the main campus and offer motion-picture show conferencing sessions to students at the study centres. The realisation of this new network will require the following Hardware these are the physical devices that will act as nodes in the internetworking. These imply i) Computers - the college already has enough of them. Majority of students also come along with their laptops. ii) Servers they will provide client stations with access to fil es, printers, and other shared resources in thenetwork iii) Routers they will forward data packets between computernetworks iv) Switches - determine if data packets should remain on a LAN and transfer them only to the connection that needs them v) VoIP phones for making calls over the internet vi) radio receiver Access Points for providing wireless signal in Wi-Fi hotspots vii) Printers they will be one of the shared resources Software These are the applications that will be running on the hardware to make the network accessible and usable to the users. They include i) Operating systems e.g. Windows XP, Vista, 7 Linux Mac ii) Browsers for browsing the internet e.g. Chrome, Opera, Mozilla Firefox, Internet Explorer