DocumentCode
2067360
Title
An Improved MIEhD Backoff Algorithm in IEEE 802.11 MAC Layer
Author
Ma, Yongbo ; Fang, Zhiyi ; Zhang, Yunchun ; Zhang, Jianli
Author_Institution
Sch. of Comput. Sci. & Technol., Jilin Univ., Changchun, China
fYear
2009
fDate
24-26 Sept. 2009
Firstpage
1
Lastpage
4
Abstract
This paper first described the IEEE 802.11 MAC layer access control mechanism DCF. Next, we analysis the basic and improved DCF back-off algorithm, and then we proposed exponential-half DCF back-off algorithm MIEhD. This algorithm is easy to implement and has excellent performance when there is small scale of nodes and avoiding the shortcomings of basic algorithm when there is large scale of nodes.
Keywords
access protocols; authorisation; telecommunication security; wireless LAN; IEEE 802.11 MAC layer access control mechanism; MIEhD backoff algorithm; distributed coordination function; exponential-half DCF back-off algorithm; Cadaver; Cities and towns; Computational modeling; Computer science; Data mining; Educational institutions; HTML; Humans; Testing; Web pages;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-3692-7
Electronic_ISBN
978-1-4244-3693-4
Type
conf
DOI
10.1109/WICOM.2009.5300835
Filename
5300835
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