GSM Overview

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GSM Overview
1010507 GSM Overview
INTRODUCTION Commercial mobile networks were launched in the mid-1980s. Since then the mobile communication world has been witnessing rapid changes marked by significant improvement in the services being offered. Satisfying consumer demands for better and improved services, and generating more revenue for the operator have been the areas of focus. No wonder, by the year 2002, the number of mobile users in the world had already exceeded the one billion mark. In many countries, the rate of growth of mobile subscribers has far outstripped the growth in users of fixed wireline networks. These facts indicate the high acceptability that mobile services have found with t…
Sumit Kasera; Nishit Narang; A. P. Priyanka: 2.5G MOBILE NETWORKS: GPRS and EDGE. GSM Overview, Chapter (McGraw-Hill Professional, 2008), AccessEngineering Export