Network node for IMT-2000

被引：0
|
作者：
Tanaka, K [1 ]
Mizuno, M [1 ]
Sato, K [1 ]
机构：
[1] Fujitsu Ltd, Kawasaki, Kanagawa, Japan
来源：
FUJITSU SCIENTIFIC & TECHNICAL JOURNAL | 2002年 / 38卷 / 02期
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Fujitsu has developed a Mobile Switching Node for IMT-2000 3G Networks. This system is an extended version of the GSM/GPRS. It can offer an efficient and flexible service by integrating the circuit switching function and packet switching function based on ATM technology. The software of this system has a hierarchical layer configuration. This paper outlines the new hardware and software architecture of this Mobile Switching Node system and its high performance, high reliability, and high expandability.
引用
收藏
页码：160 / 166
页数：7
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