Title :
The Optimization of the Collision Resolution Algorithm for Broadband Wireless Access Network
Author :
Oh, Sung-Min ; Kim, Jae-Hyun
Author_Institution :
Sch. of Electr. & Comput. Eng., Ajou Univ., Suwon
Abstract :
In this paper, we analyze the performance of the binary exponential backoff algorithm in the broadband wireless access (BWA) network. Especially, we focus on the initial backoff window for improving the performance of the BWA medium access control (MAC) protocol. To analyze the optimal initial backoff window size, we define the cost function using the system performance and calculate the optimal initial backoff window according to the number of users and the traffic characteristics
Keywords :
access protocols; broadband networks; radio access networks; telecommunication traffic; MAC protocol; binary exponential backoff algorithm; broadband wireless access network; collision resolution algorithm; medium access control; traffic characteristics; Access protocols; Algorithm design and analysis; Bandwidth; Computer networks; Cost function; Data engineering; Media Access Protocol; Performance analysis; Time division multiple access; Wireless networks; IEEE 802.16 MAC protocol; binary exponential backoff; optimal initial backoff window;
Conference_Titel :
Advanced Communication Technology, 2006. ICACT 2006. The 8th International Conference
Conference_Location :
Phoenix Park
Print_ISBN :
89-5519-129-4
DOI :
10.1109/ICACT.2006.206375
