This book features stunning four-color illustrations, taking readers through the inner workings of wireless. It contains updated material on WiFi networking, home and corporate wireless networking, Blackberries, wireless security, home entertainment and media servers, and more, detailed explanations of how individual wireless networking components work and how they fit together to create wireless networks and illustrated explanations of the most important devices we all use in our daily lives. How Wireless Works continues in the How It Works series tradition by explaining every aspect of wireless communications, from the remote control on your coffee table to the most sophisticated wireless Internet networks. As wireless technology proliferates, readers will need to understand how wireless technologies work in order to make educated buying and business decisions related to wireless technologies. This book will provide readers with a basic technical background on wireless technologies, including infrared, radio frequency, WiFi, and RFID. so the reader will understand which technology is best suited to a particular application. Where appropriate, we'll explain the differences between competing industry standards, so readers can make an informed buying decision.

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