Dual channel routing scheme in ad hoc networks

WANG Qing-hui1; GONG Chang-qing1; WANG Guang-xing1

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Dual channel routing scheme in ad hoc networks

更新时间：2024-10-14

- Dual channel routing scheme in ad hoc networks
- Issue 1, Pages: 36-40(2006)
- 作者机构：
  
  1.   东北大学信息科学与技术学院
  2.   东北大学信息科学与技术学院辽宁沈阳110004沈阳化工学院信息工程学院
  3.   辽宁沈阳110041
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN929.5
- Published：2006
- 稿件说明：
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[1]王庆辉,拱长青,王光兴.基于双信道的一种adhoc网络路由策略[J].通信学报,2006(01):36-40.

WANG Qing-hui1, GONG Chang-qing1, WANG Guang-xing1. Dual channel routing scheme in ad hoc networks[J]. 2006, (1): 36-40.
[1]王庆辉,拱长青,王光兴.基于双信道的一种adhoc网络路由策略[J].通信学报,2006(01):36-40. DOI：

WANG Qing-hui1, GONG Chang-qing1, WANG Guang-xing1. Dual channel routing scheme in ad hoc networks[J]. 2006, (1): 36-40. DOI：

摘要

利用多个信道接口来改善adhoc网络信道容量。即一个信道周期性的广播节点状态信息分组来维护全网所有节点的状态信息

而另一个信道利用此信息采用最短路径搜寻算法来获得到目的节点的路由并完成数据传输。这样充分结合了表驱动路由方法和按需式路由方法的优点。另外

信息维护与数据分组分别在两个信道内同时进行

避免了信息维护对数据分组传输的影响

提高了网络性能。

Abstract

By improving the capacity of ad hoc networks by using multiple channel interfaces

a dual channel routing（DCR）scheme was introduced that proactively maintains all nodes’ location information based on periodic exchanges of location information in one channel.Based on the information

shortest path algorithm was used to find route to destination.Then

source transmitted data packet in another channel.DCR is a hybrid proactive/reactive scheme.Because there is no interference between two channels

the results of simulation show that the scheme can improve networks performance.

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