Computer Network Essay Example | Topics and Well Written Essays - 1250 words

Computer Network - Essay Example Moreover, there is no documentation for the current IT infrastructure. There is no documentation explaining the network setup in the company. Also, the software and the hardware are outdated. Considering that the computers are still running windows XP, it implies that the OS may not support the current versions of application software and hardware needed to run the business as per the requirements. Considering the above stated issues, it’s clear that the WLA Company IT infrastructure needs to be restructured, redesigned and updated to meet the current IT requirements. This involves updating both the software and the hardware parts of the current system, designing new network infrastructure to cater for the needs of the company and training the existing employees on how to use the lately installed networking system. To solve the above-connoted issues a network system has to be set up. This network system will consist of client computers, servers and other peripheral devices such as printers, fax machines, telephone etc. (i.e. a client/server network is set up). The best network design for this company is peer-to-peer design. But the rapid growth of the company calls for the preparation of the company for further expansion by allowing flexibility. In this regard, the best network design will be a hybrid network. With this setup, account and permission will be required to access file on the server, while at the same time, access to other computers on the network will be shared equally. This will minimize the cost of setting up the network while at the same time bringing in efficiency. The hardware and software explain below are recommended to ensure maximum functioning of the company activities. All software and hardware that will be required for WLA business is listed below and why the justification of why it is required. Garrett (2003)