Configuring EGSM over the Existing GSM Network

Abstract

This project is on “Configuration EGSM Over the Existing GSM Network”. Wireless cellular communication is witnessing a rapid growth in markets, technology, and range of services. A major current thrust for cellular communication systems is improved economics through enhanced coverage early in the life cycle of a network and high spectrum efficiency later in the life cycle. An attractive approach for economical, spectrally efficient, and high quality digital cellular is GSM (Global System for Mobile Communication). The primary goal of cellular radio systems is to provide communication services to a large number of mobile users. Due to the rapid expansion of the market in this area, the available resources have to be used efficiently. The main goal in this project is to assign appropriate cellular network optimization, in order to meet the quality requirements from the users despite various disturbances. The report is composed two areas. One is background study and another is E-GSM activity. A detailed study about GSM network has been carried out in the background study part. This part discussed about the GSM architecture including the subsystem (RSS, BSS, NSS, OSS) and the network elements (BSC, BTS, TRAU, MSC, VLR, HLR, AC and OMC), GSM transmission problem and solution, Schematic Signal Procession between mobile station and GSM network, cell concept, different logical channel, GSM antenna and the second part discussed about IDB load & Install in BTS.