標題: | An adaptive p-persistent MAC scheme for multimedia, WLAN |
作者: | Yen, Chih-Ming Chang, Chung-Ju Chen, Yih-Shen 電信工程研究所 Institute of Communications Engineering |
關鍵字: | APP;WLAN;QoS;multimedia |
公開日期: | 1-Nov-2006 |
摘要: | The letter proposes an adaptive p-persistent-based (APP) medium access control (MAC) scheme for the IEEE 802.11e distributed WLAN supporting multimedia services. The APP MAC scheme adaptively gives differentiated permission probabilities to transmission stations which are in different access category and with various waiting delay. Simulation results show that the APP MAC scheme can improve the performance of multimedia WLAN, such as small voice packet dropping probability, low delay variation, and high system throughput, compared to conventional MAC algorithms. |
URI: | http://dx.doi.org/10.1109/LCOMM.2006.060116 http://hdl.handle.net/11536/11650 |
ISSN: | 1089-7798 |
DOI: | 10.1109/LCOMM.2006.060116 |
期刊: | IEEE COMMUNICATIONS LETTERS |
Volume: | 10 |
Issue: | 11 |
起始頁: | 737 |
結束頁: | 739 |
Appears in Collections: | Articles |
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