Cell Phone Handbook
Ever wonder what people did for portable telephony before cell phones? Ever wonder how cell phones came about and how they have developed? Ever wonder how a cellular system works? Ever wonder what the difference between cellular and PCS is? Or digital vs. analog? Or a dozen other questions regarding cell phones? Then this is a good book for you. This book tries to answer just about every question you could have about cellular phones and the technology associated with them, and it does a pretty darn good job of doing so without having to have an engineering degree to understand it all. Product Description Cellular phones have gone from a "gee whiz" curiosity to an indispensable communications link for more than 224 million U.S. subscribers. Despite cell phones' enormous popularity, it has been difficult to get reliable, objective information on which to base purchases and maximize performance. This bestseller is the bible of the exploding wireless telephone industry. It provides a solid understanding of wireless technologies so you can make an informed purchase decision the next time you buy wireless equipment or services. Learn everything you need to know about cell phones and get an insider's view of how the industry works and where it's headed. Product Details
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