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Research on Hwmp Routing Protocols Based on IEEE 802.11s

Author: JieZuo
Tutor: KeMinYi
School: Hubei University of Technology
Course: Applied Computer Technology
Keywords: Hybrid Wireless Mesh Protocol Wireless Mesh Network Ad Hoc Network IEEE802.11s
CLC: TN929.5
Type: Master's thesis
Year: 2009
Downloads: 78
Quote: 0
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Abstract


Draft 802.11s provides a default routing mechanism HWMP (Hybrid Wireless Mesh Protocol). HWMP is a hybrid routing mechanism, which includes two kinds of routing methods: On-Demand Routing and Tree Based Routing. One of On-Demand Routing and traditional AODV routing the same, and Tree Based Routing is a tree structure based on the routing method, and in the tree structure of the establishment and maintenance also draw on the traditional use of RREQ in AODV , RREP, RRER such mechanisms. 802.11s is IEEE the wireless Mesh network standard.This network is a wireless router and equipment to link multi-hop wireless network than a traditional wireless network more powerful. Facilitate the cost of his network is not high, many traditional wireless networks can not match.This thesis is about the study of routing algorithm in Wireless Mesh Network .Firstly,the structure,feature and application of Wireless Mesh Network are introduced in the paper. Secondly,several routing protocols of Wireless Mesh Network are enumerated followed by their analysis on their advantage and disadvantage. Thirdly,a detailed analysis is made in HWMP routing Protocol. Lastly,based on AODV routing Protocol,a new wireless Mesh network routing protocol is proposed. Use the NS2 simulation software to its performance analysis.

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CLC: > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Mobile Communications
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