DocumentCode
2260902
Title
A New Extended rtPS Scheduling Mechanism Based on Multi-Polling for VoIP Service in IEEE 802.16e System
Author
Zhang, Hanfeng ; Li, Yonghua ; Feng, Shaopeng ; Wu, Weiling
Author_Institution
Dept. of Inf. Eng., Beijing Univ. of Posts & Telecommun., Beijing
fYear
2006
fDate
27-30 Nov. 2006
Firstpage
1
Lastpage
4
Abstract
Making full of multi-polling technique and the silence characteristic of VoIP service, a new Extended rtPS uplink scheduling algorithm is proposed based on IEEE 802.16e system. Via analysis of theory and simulation, the proposed algorithm has superior performance in view of throughput and capacity at the same time it hsa little influence in the delay requirement of VoIP service.
Keywords
Internet telephony; WiMax; real-time systems; scheduling; IEEE 802.16e system; VoIP service; WiMAX; delay requirement; multipolling technique; rtPS uplink scheduling algorithm; Algorithm design and analysis; Analytical models; Computational modeling; Delay; Job shop scheduling; Multimedia systems; Performance analysis; Scheduling algorithm; Throughput; Traffic control;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Technology, 2006. ICCT '06. International Conference on
Conference_Location
Guilin
Print_ISBN
1-4244-0800-8
Electronic_ISBN
1-4244-0801-6
Type
conf
DOI
10.1109/ICCT.2006.341679
Filename
4146324
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