GPRS(general packet radio service)is a new b ea rer service for GSM(Global System for Mobile Communications)that can greatly i mprove and simplify wireless access to Internet.

• 通用分组无线业务 ( GPRS:general packet radio service) ,是一种基于 GSM( global system formobile communications)的新承载业务 ,它极大地提高并简化了通过无线方式对 Internet的访问。