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Presenting the history of the cellular phone from its beginnings in the 1940s to the present, this book explains the fundamental concepts involved in wireless communication along with the ramifications of cellular technology on the economy, U.S. and international law, human health, and society. The first two chapters deal with bandwidth and radio. Subsequent chapters look at precursors to the contemporary cellphone, including the surprisingly popular car phone of the 1970s, the analog cellphones of the 1980s and early 1990s, and the basic digital phones which preceded the feature-laden, multipurpose devices of today.
Presenting the history of the cellular phone from its beginnings in the 1940s to the present, this book explains the fundamental concepts involved in wireless c
After much anticipation, Joanie Maloney finally gets her very own cell phone! Knowing that owning a cell phone requires responsibility and sound judgment, Joani
In Cell Phones in the Classroom, mobile learning enthusiast Liz Kolb starts out by sharing case studies that illustrate practical ways teachers and administrato
Essential reading for the 100 million Americans currently using wireless phones, this thoroughly researched and documented cautionary work stands alongside of s
One of Time Magazine’s Top 100 Inventors in History shares an insider’s story of the cellphone, how it changed the world—and a view of where it’s headed
