Non-saturated Throughput Analysis of IEEE802.11 Ad Hoc Networks(<Special Section>Challenges in Ad-hoc and Multi-hop Wireless Communications)

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概要

• 論文の詳細を見る

• This letter presents a simple but accurate analytical model to evaluate the throughput of IEEE802.11 distributed coordination function in non-saturated conditions. The influence of offered load on the throughput of both basic and RTS/CTS access mechanisms are analyzed and compared. It's shown that basic access scheme can achieve the same maximal throughput as that of RTS/CTS mechanism in non-saturated conditions while the latter is robust to the number of contending stations compared to basic mechanism. The analytical results are validated by extensive simulations.

• 社団法人電子情報通信学会の論文
• 2006-05-01

著者

• Yang Zongkai

  Department Of Electronics And Information Huazhong University Of Science And Technology

• XU Changchun

  Department of Electronics and Information, Huazhong University of Science and Technology

• Xu Changchun

  Naval Univ. Engineering Chn

• YANG Zongkai

  Department of Electronics and Information Engineering, Huazhong University of Science and Technology

関連論文

• Analytical Model for Service Differentiation Schemes in IEEE 802.11 Wireless LAN(Terrestrial Radio Communications)
• Adaptive Modulation Scaling Scheme for Wireless Sensor Networks(Software Platform Technologies, Ubiquitous Networks)
• Non-saturated Throughput Analysis of IEEE802.11 Ad Hoc Networks(Challenges in Ad-hoc and Multi-hop Wireless Communications)
• An Enhanced Scalable Probe-Based Multicast Admission Control Scheme(Internet)

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