计算机与现代化

• 算法设计与分析 • 上一篇    下一篇

改进的最优链路状态路由协议算法

  

  1. (陕西工业职业技术学院信息工程学院,陕西咸阳712000)
  • 收稿日期:2014-04-23 出版日期:2014-08-15 发布日期:2014-08-19
  • 作者简介:蔡苏亚(1979-),女,陕西咸阳人,陕西工业职业技术学院信息工程学院讲师,硕士,研究方向:计算机算法及应用。

Improved Optimal Link State Routing Protocol Algorithm

  1. (School of Information Engineering, Shanxi Polytechnic Institute, Xianyang 712000, China)
  • Received:2014-04-23 Online:2014-08-15 Published:2014-08-19

摘要:

改进无线Mesh网中的最优链路状态路由协议的不足,设计OLSR路由协议的改进算法,仿真对比实验结果表明:随着节点速度的增
加,改进后的算法在数据传输成功率、无线自组网的稳定性等方面具有明显的优势。在某工程实际应用中得出:改进后的协议在无线网
带宽的稳定性、丢包率方面改善了系统的性能。

关键词: 无线Mesh网, 最优链路状态路由协议, 节点速度, 数据传输, 稳定性

Abstract:

This paper improved the inadequacy of optimal link state routing protocol on wireless Mesh network and
designed an improved algorithm of OLSR protocol. The simulation results of comparative experiments showed that:
with the increasing speed of the node, the improved algorithm is of obvious advantages in the success rate of data
transmission, the stability of wireless Ad hoc network, and other aspects. A practical engineering application
showed that: the new protocol improved the performance of the system in the stability of wireless network
bandwidth and packet loss rate.

Key words: wireless Mesh network, optimal link state routing protocol, node speed, data transmission, stability

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