Evolving GSM data services

被引：0
|
作者：
Scholefield, C
机构：
来源：
1997 IEEE 6TH INTERNATIONAL CONFERENCE ON UNIVERSAL PERSONAL COMMUNICATIONS RECORD, CONFERENCE RECORD, VOLS 1 AND 2 | 1997年
关键词：
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The Global System for Mobile Communications (GSM) already includes basic data services, but growing demand for higher bit rates an deficient bandwidth utilization has motivated a plan to introduce several new data services. In this paper these new high speed circuit switched data (HSCSD) and general packet radio service (GPRS) are described. An architectural vision has been created which introduces distributed packet data switching separated from the mobile switching center as a generation 2.5 network on the road to the third generation universal mobile telecommunications system (UMTS).
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页码：888 / 892
页数：5
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