分布式無線令牌環(huán)接入技術(shù)在無線自組網(wǎng)中的應(yīng)用研究
Study on the Application of Distributed Wireless Token Ring Protocol in Wireless Ad Hoc Networks
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摘要: 本文在無線令牌環(huán)協(xié)議(WTRP)的基礎(chǔ)上，提出了一種在無線自組網(wǎng)中無競(jìng)爭(zhēng)的分布式無線令牌環(huán)協(xié)議(DWTRP)，仿真實(shí)驗(yàn)表明該協(xié)議的排隊(duì)等待延遲和等待隊(duì)列長(zhǎng)度均比WTRP有很大降低，穩(wěn)定性大大增強(qiáng)。Abstract: This paper presents an uncontested Distributed Wireless Token Ring Protocol(DWTRP), based on the Wireless Token Ring Protocol(WTRP). The simulation results show that the average delay and average queue length in DW.TRP system are much more lower than that in WTRP system, the stability is more enhanced.
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Sobrinho J L, Krishnakumar A S. Quality-of-service in Ad hoc carrier sense multiple access wireless networks[J].IEEE J. on Select. Areas Commun.1999,17(8):1353-[2]Royer E M, et al.. The effects of MAC protocols on Ad hoc network communication[J]. IEEE WCNC2000, Chicago, No.1:543 - 548.[3]Ram Ramanathan, et al.. A brief overview of Ad hoc networks:challenges and directions[J]. IEEE Commun. Mag., 50th Anniversary commemorative issue, 2002, 5:20 - 22.[4]Farshad Eshghi, Ahmed K Elhakeem. Performance analysis of Ad hoc wireless LANs for real-time traffic[J].IEEE J. on Select.Areas Commun.2003, 21(2):204-[5]Token ring access method and physical layer specifications,ANSI/IEEE Std. 802.5 1998E.[6]Duke Lee, Anuj Puri, Pravin Varaiya. A wireless token ring for Ad-hoc networks[J]. IEEE Aerospace Conference, Montana,2002:1 - 9[7]Wireless Lan Medium Access Control(MAC) and Physical layer(PHY) Specifications, ANSI/IEEE Std. 802.11, 1999.[8]李劍,趙東風(fēng).寬帶無線往來周期查詢接入控制及樓內(nèi)傳播特性研究.[碩士論文].云南大學(xué),2003.[9]M Gerla, T C Tsai. Multicluster, mobile, multimedia radio network [J].ACM/Baltzer J Wireless Network.1995, 1(3):255- -
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