Evaluation of Scan and Association Process for Real-Time Communication in Mobile WiMAX

被引：5
|
作者：
Tsao, Shiao-Li [1 ]
Chen, You-Lin [1 ]
Chang, Chia-Hsiang [1 ]
机构：
[1] Natl Chiao Tung Univ, Dept Comp Sci, Hsinchu 30010, Taiwan
来源：
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS | 2010年 / 9卷 / 11期
关键词：
Mobile WiMAX; IEEE; 802.16e; handover; scan and association;
D O I：
10.1109/TWC.2010.091510.090619
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：
One of the most important issues in offering real-time communication services in a mobile environment is support for seamless handover between base stations during a communication session. In Mobile WiMAX, a mobile station may have to perform a scan and association process before handover, but unfortunately, this scan and association process introduces service disruption. In this letter, we investigate the scan and association latency in Mobile WiMAX, and evaluate its performance through analytic models and simulations.
引用
收藏
页码：3320 / 3323
页数：4
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