Comparison of signaling performance in the UMTS radio access network and a merged radio access network architecture

被引：0
|
作者：
Mitschele-Thiel, A [1 ]
Schefczik, P [1 ]
Wiedemann, A [1 ]
机构：
[1] Tech Univ Ilmenau, D-98684 Ilmenau, Germany
来源：
2005 IEEE Wireless Communications and Networking Conference, Vols 1-4: WCNC 2005: BROADBAND WIRELESS FOR THE MASSES READY FOR TAKE-OFF | 2005年
关键词：
UNITS; UTRAN evolution; signaling traffic; simulation;
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 paper describes a case study in which the current UMTS Radio Access Network (UTRAN, Release 3) is compared to a modified architecture where Radio Network Controller (RNC) functionality is completely moved to the Node B. The new architecture better suits IP principles. Both architectures are evaluated with respect to signaling traffic employing an event-driven simulation model automatically generated from a set of use cases. Our study allows the comparison of the end-to-end delay signaling traffic for both architectures.
引用
收藏
页码：1767 / 1772
页数：6
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