• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2007, Vol. 29 ›› Issue (11): 10-13.

• 论文 • 上一篇    下一篇

HFRR:一种适用于短波组网的按需驱动路由协议

宋宝华[1,2] 余文君[2] 杨平[2]   

  • 出版日期:2007-11-01 发布日期:2010-05-30

  • Online:2007-11-01 Published:2010-05-30

摘要:

美国国防部军标MIL-STD-188—141B给出了短波通信网基于连接交换自适应路由的初步思想,但未给出具体算法。本文借鉴CONEX依路径质量选径的方法,结合按需驱动路由的驱动方式,提出了低开销的HFRR路由协议,并用Petri网对该协议进行了验证。最后的仿真结果证明,该协议有较好的性能。

关键词: 短波 MIL-STD-188&mdash, 141B 按需驱动路由

Abstract:

The USA military standard MIL-STD-188-141B presents a glancing idea of an adaptive routing protocol based on CONEX. But it does not supply with a spec ific algorithm. This paper puts forward HFRR ,which uses the way of selecting routes by the path quality of CONEX for reference, and combines the driving way of the demand-based (reactive) routing protocol. The correctness of the HFRR protocol is verified by Petri net. The results simulated by NS-2 sh how that HFRR has good performance.

Key words: HF, MIL-STD-188-141B, demand-based routing