GSM Superphones: Technologies and Services

Rating:
Summary: Best overview of GSM and 3rd Generation.
Review: One of the best overviews of GSM that I've read. Good intro of 3rd Generation also.

Rating:
Summary: Poorly written, poorly edited and poorly produced
Review: This is a vanity press book that is poorly written, poorly edited and poorly produced. Each chapter is written by a different author none of whom seem to have bothered to read any of the others. The same information is repeated over and over and over again. There is no consistency in the diagrams some of which are totally incomprehensible. The index is useless.