2. Architecture Overview

2.1 Introduction

This section of the course provides an overview of the GSM network architecture. This
includes a brief explanation of the different network subsystems and a description of the
functionality of the elements within each of the se subsystems. Topics include:
· A General architecture overview
· The Mobile Station (MS) Subsystem and Elements
· The Base Station Subsystem (BSS) and Elements
· The Network Subsystem (NSS) and Elements
· Introduction to network interfaces