Disjoint multi-path QoS routing in ad hoc networks

被引:0
|
作者
Li, Y [1 ]
Chen, XM [1 ]
Yu, D [1 ]
机构
[1] Wuhan Univ, Comp Sch, Wuhan, Peoples R China
关键词
QoS routing; ad hoc networks; disjoint paths; resource reservation;
D O I
暂无
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
In this paper, we investigate a disjoint multi-path QoS routing in ad hoc networks, which reactively collects link-state information from source to destination. We propose a route discovery algorithm to find multiple disjoint paths, which can offer most aggregate resources to meet the QoS requirement of a call We also propose a method for choosing proper paths, namely LBHBF. The Simulation results show that disjoint multi-path QoS muting scheme increases the success rate and decreases the cost of network resources in various network environments.
引用
收藏
页码:739 / 742
页数:4
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