Introduction to computers Essay Example | Topics and Well Written Essays - 1000 words

Introduction to computers - Essay Example A hybrid network system incorporates both peer-to-peer needs as well as client server needs while at the same time reducing the cost of setup. In this network system, a server will be setup as well as personal computers (mini computer) setup as a client computer to facilitate access to the server. The integration of the two types of networks ensures security flexibility and prepares the company for expansion to in case it grows into a bigger corporation. With this type of network, access to the server and the company’s information requires an account and permissions from the network administrator. A software package to be acquired. To facilitate the proper running of this network system both system software and application software are required. The system software – which essentially will be windows 7 since it’s the most recent and stable version – controls all the hardware and the application software present. To guard the computer system against unautho rized access, malicious attacks, and spyware, firewall applications have to be installed. This antivirus should be able to detect and block unauthorized access to the computer system information. The best player in the market to fully protect CAL’s information is Kaspersky internet security. This is the best since it protects the system in real time. Word processing software is essential for creating, editing and formatting the company’s documents and hence it must as well be installed in the computers to facilitate these operations. As at the moment, the best word processor software is from Microsoft (MS word) which has all this functionalities plus many more. Furthermore accounting software and accounting system needs to be installed on the server to mange the inventory of the company. The based system being the web –based inventory management system Additional hardware to be attached to the CPU To enable printing of documents, printers must be attached to the CPU2. Sharing of this printer should be enabled to facilitate access by every member user of a client computer. Also, visual display units must be attached