DocumentCode
1187624
Title
A dual feedback approach of request-based bandwidth allocation for real-time service in broadband wireless access networks
Author
Park, Eun-Chan ; Kim, Hwangnam
Author_Institution
WiMAX Syst. Lab., Samsung Electron. Co., Ltd., Suwon
Volume
57
Issue
3
fYear
2009
fDate
3/1/2009 12:00:00 AM
Firstpage
610
Lastpage
613
Abstract
We propose an efficient request-based uplink bandwidth allocation algorithm for variable-rate real-time service in broadband wireless access networks. By introducing a notion of target delay under the framework of dual feedback, the proposed algorithm can regulate delay while minimizing delay jitter and bandwidth waste.
Keywords
bandwidth allocation; broadband networks; jitter; quality of service; radio access networks; broadband wireless access networks; delay jitter; dual feedback; dual feedback approach; real-time service; request-based uplink bandwidth allocation; target delay; variable-rate real-time service; Bandwidth; Base stations; Bit rate; Channel allocation; Delay; Feedback; Jitter; Quality of service; WiMAX; Wireless networks; Broadband wireless access networks, uplink scheduling, bandwidth allocation, quality of service, real-time service;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOMM.2009.03.070040
Filename
4799033
Link To Document