Traffic engineering for the evolution of GPRS/EDGE networks

被引:0
|
作者
Hoymann, C [1 ]
Stuckmann, P [1 ]
机构
[1] Rhein Westfal TH Aachen, Commun Networks, Aachen, Germany
关键词
GPRS; EGPRS; Internet applications; WAP; video streaming; traffic engineering; stochastic simulation;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper radio network dimensioning for the evolution of GSM/EDGE networks towards 3rd Generation (3G) mobile radio networks is presented. Taking simulation results for GPRS/EGPRS introduction and evolution scenarios as the basis, the radio-resources needed for a given offered traffic and for given Quality of Service (QoS) requirements can be estimated. Both circuit-switched voice traffic and packet-switched Internet traffic are considered sharing the radio resources available in a GSM radio cell. To achieve this, the simulation tool GPRSim is used that comprises a prototypical implementation of the standardized GPRS protocols and stochastic load generators for typical GPRS usage.
引用
收藏
页码:1279 / 1283
页数:5
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