2G Layers,Power & Handover in Telecom

2G Layers,Power & Handover in Telecom

COMMUNICATION PROCESS

•        Each layer has its own specified functions and provides specific services for the layers above
•        It is important to define the interfaces between different layers and the functions within each layer.
•        The way a function is realized within a layer is not predicted.
•        Logically, the communication between functions always takes place on the same level according to the protocols for that level.

Basic Wireless GSM Fundamentals

Basic Wireless GSM Fundamentals

Understanding GSM.

INTRODUCTION:-The Global System for Mobile Communications (GSM) is a set of recommendations and specifications for a digital cellular telephone network (known as a Public Land Mobile Network, or PLMN).