Improving SigComp performance through extended operations

被引：1
|
作者：
Nordberg, M [1 ]
Hannu, H [1 ]
Christoffersson, J [1 ]
Zaccomer, L [1 ]
机构：
[1] AWARE, Ericsson Res, Ericsson AB, S-97128 Lulea, Sweden
来源：
2003 IEEE 58TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS1-5, PROCEEDINGS | 2003年
关键词：
D O I：
10.1109/VETECF.2003.1286343
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：
This paper demonstrates the efficiency gains achievable for the compression scheme SigComp using Extended Operations where information from previously sent and received messages is used. The calculations are performed for a call setup using SIP in a typical 3GPP scenario. It is estimated that the transmission time over the air interface can be reduced by approximately 2/3. Also, the performance in terms of compression efficiency can be doubled, compared to using message by message compression with SigComp.
引用
收藏
页码：3425 / 3428
页数：4
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