대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
권호 표지

무선 ad hoc 네트워크에서 IEEE 802.11의 power management scheme에 관한 성능 분석

Throughput Analysis of Power Management Scheme of IEEE 802.11 DCF in Wireless Ad Hoc Networks

  • 이감록 (서울대학교 전기컴퓨터공학부) ;
  • 권욱현 (서울대학교 전기컴퓨터공학부)
  • Lee, Kam-Rok (School of Electrical Engineering and Computer Science Seoul National University) ;
  • Kwon, Wook-Hyun (School of Electrical Engineering and Computer Science Seoul National University)
  • 발행 : 2006.06.21
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초록

In this paper, using Bianchi's model with channel idle probability we analyze performance of power management scheme of IEEE 802.11 DCF according to ATIM window size and number of nodes for wireless ad hoc networks. The analytical results show that, when the number of nodes is given, the selected ATIM window size limits the performance.

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