DocumentCode
2664961
Title
Error Rate-Based Dynamic Weighted Fair Queuing In Wireless Networks
Author
Huang, Jen-Yi ; Tseng, Yu-Kuo ; Lin, Mao-Sheng ; Hsieh, Wen-Shyong
Author_Institution
Dept. of Inf. Manage., Shu-Te Univ., Kaohsiung
fYear
2005
fDate
17-17 Nov. 2005
Firstpage
546
Lastpage
553
Abstract
In this paper, a scheduling algorithm that is based on WFQ and dynamically adjusts weights according to the error rate of each flow is presented. The base station allocates the bandwidth by calculating the weight of the mobile hosts and the error rate of each as a fraction of that of the entire body. During the process of adjustment, the weight of a certain channel is prevented from increasing or decreasing excessively, which would lead to unfairness. Using this adjustment, the overall throughput is increased and the fairness to all users is maintained
Keywords
queueing theory; radio networks; wireless channels; base station; error rate-based dynamic weighted fair queuing; scheduling algorithm; wireless networks; Computer networks; Intelligent networks; Wireless networks; Wireless; network; queuing; weighted fairn queue;
fLanguage
English
Publisher
ieee
Conference_Titel
Local Computer Networks, 2005. 30th Anniversary. The IEEE Conference on
Conference_Location
Sydney, NSW
ISSN
0742-1303
Print_ISBN
0-7695-2421-4
Type
conf
DOI
10.1109/LCN.2005.65
Filename
1550924
Link To Document