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Supervisory Load Control for Throughput Improvement of Multi-Hop Ad Hoc Networks
Hong-Seok CHOI Hee-Jung BYUN Jong-Tae LIM
Publication
IEICE TRANSACTIONS on Communications
Vol.E89-B
No.9
pp.2625-2628 Publication Date: 2006/09/01 Online ISSN: 1745-1345
DOI: 10.1093/ietcom/e89-b.9.2625 Print ISSN: 0916-8516 Type of Manuscript: LETTER Category: Network Keyword: MAC, DCF, ad hoc, load control, throughput,
Full Text: PDF(173.4KB)>>
Summary:
IEEE 802.11 MAC is the most commonly used MAC layer protocol in multi-hop ad hoc networks. When the network load becomes heavy, the throughput performance of IEEE 802.11 MAC is decreased because of the high collision rates and the low spatial reuse of the channel. In this letter, we analyze the throughput of multi-hop ad hoc networks and propose a supervisory control framework to maximize the throughput.
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