TAILIEUCHUNG - Networking: A Beginner’s Guide Fifth Edition- P44

Networking: A Beginner’s Guide Fifth Edition- P44:I have run into many people over the years who have gained good even impressive working knowledge of PCs, operating systems, applications, and common problems and solutions. Many of these people are wizards with desktop computers. | Chapter 14 Purchasing and Managing Client Computers 197 198 Networking A Beginner s Guide Desktop computers are really where the rubber meets the road when it comes to networks. These machines are the users primary interface to the network and the resource on which users most rely to get their jobs done. In fact the network is designed to support the desktop computers work rather than the other way around. Maintaining desktop computers is also the task on which you often spend the most time in managing a network so their purchase implementation and management are important. You can have the best network in the world but if your desktop computers aren t up to the task the network s users won t be productive. This chapter focuses on the management of desktop computers. Chances are that if you re reading this book you already know about the bits and bytes that make up desktop computers and desktop operating systems. You re probably already a wizard with Windows or the Macintosh and you re comfortable installing new computer hardware and repairing problems on desktop computers. If you don t know about these things yet you can find many good books that cover the technologies in desktop computers in detail. In this chapter the major concern is how desktop computers integrate with the network and how you can get the most out of them when you re managing or setting up a network. Choosing Desktop Computers Choosing desktop computers involves many considerations. Making good choices here will pay big dividends over time. When purchasing new desktop computers you have the opportunity to select machines to reduce your support burden improve end-user productivity and overall conserve your company s cash. The following sections explore the different factors that go into selecting desktop computers. Desktop Platforms You need to know which desktop computer platform you will use. Generally companies tend to gravitate toward either PC- or Macintosh-based desktop computers. These .

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