DocumentCode
3076207
Title
A QoS Aware Multi-modulation CAC for WiMax
Author
Jang, Hung-Chin ; Yang, Kai-Chiang
Author_Institution
Dept. of Comput. Sci., Nat. Chengchi Univ., Taipei, Taiwan
fYear
2011
fDate
16-17 July 2011
Firstpage
365
Lastpage
368
Abstract
This paper proposes a QoS aware multi-modulation connection admission control (Q-CAC) that is able to adapt itself to network environment with QoS guarantee. Q-CAC is based on both the number of remaining slots and minimum reserved traffic rate to admit connections. Simulation results show that Q-CAC outperforms Bandwidth based CAC in delay and meets the QoS requirements of UGS, ertPS, and rtPS connections.
Keywords
WiMax; modulation; quality of service; telecommunication congestion control; QoS aware multimodulation CAC; QoS requirements; UGS; WiMax; ertPS; multimodulation connection admission control; rtPS; Admission control; Bandwidth; Delay; Modulation; OFDM; WiMAX; Connection Admission Control; Modulation; QoS; WiMAX;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Society (ISCCS), 2011 International Symposium on
Conference_Location
Kota Kinabalu
Print_ISBN
978-1-4577-0644-8
Type
conf
DOI
10.1109/ISCCS.2011.96
Filename
6004461
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