数字移动通信系统GSM的电信业务

作为第二代蜂窝移动通信系统GSM已经实现了全数字化。由于GSM技术的成熟和功能的齐全，一问世就受到经营者们关注。近年来在世界范围内形成了大上快上GSM系统热,其用户与日俱增。为了使用户和经营者更全面了解GSM的电信业务功能，达到物尽其用，提高效益，尽快开发的目的，本文对GSM所能完成的电信业务作了较全面的介绍。

Telecommunication Services of Digital Mobile Communication System GSM

Cellular mobile communication system GSM of as a second generation implemented all digitize. Due to the mature and completion of the techenique and function of GSM, It is focused on by businessman as soon as it is created. In recent years the system of GSM is produced and used widely all over the world,and it' s users increase fastly.In order to make user and businessman learn about the functions of GSM telecommunication services and also to have full service,to increase it' s efficiency investigated.This paper introduce the delecommunication ability of GSM breifly.