Harold Davis's Absolute Beginner's Guide to Wi-Fi® Wireless Networking PDF

By Harold Davis

ISBN-10: 0768665825

ISBN-13: 9780768665826

ISBN-10: 0789731150

ISBN-13: 9780789731159

Absolute Beginner's consultant to wireless is a e-book for newbies who are looking to sign up for the wireless revolution. utilizing easy-to-understand language, this publication teaches you all you want to find out about wireless, from opting for the wireless method that's best for you to including a wireless card and similar software program to discovering hotspots and entry issues. With the aid of this ebook, it is possible for you to to configure a house community and proportion web connections quick and simply. furthermore, the publication covers all vital protection concerns in order that a consumer is much less uncovered to threats, in addition to the dos and don'ts of touring with a wireless enabled machine.

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If you only plan to connect a few devices to your network, in addition to your modem you may only need a router. You can always add hubs as you need them. 6 shows a wired router in use. 6. This wired router distributes an Internet connection across a small network. [View full size image] Part I: Why Wi-Fi? 47 48 Part I: Why Wi-Fi? Besides their function as a kind of gateway between networks, most routers provide some additional functionality. Routers can make Internet access possible by translating local network addresses to ones that work on the Internet, a feature called Network Address Translation (NAT), and by assigning network addresses to local machines on the fly.

The router sits in between the Internet connection and your home network. 46 Part I: Why Wi-Fi? Part I: Why Wi-Fi? 47 You should know that most routers also function as hubs/switches, and provide four or five wired connection sockets. ) If you only plan to connect a few devices to your network, in addition to your modem you may only need a router. You can always add hubs as you need them. 6 shows a wired router in use. 6. This wired router distributes an Internet connection across a small network.

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Absolute Beginner's Guide to Wi-Fi® Wireless Networking by Harold Davis


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