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计算机工程 ›› 2006, Vol. 32 ›› Issue (10): 105-107.

• 网络与通信 • 上一篇    下一篇

分布式动态蜂窝 QoS 路由协议的NS2 仿真

熊 焰,王海波,苗付友,王行甫   

  1. 中国科学技术大学计算机科学与技术系,合肥 230026
  • 出版日期:2006-05-20 发布日期:2006-05-20

Distributed Dynamic Cell QoS Routing Protocol and Simulation with NS2

XIONG Yan, WANG Haibo, MIAO Fuyou, WANG Xingfu   

  1. Dept. of Computer Science and Technology, University of Science and Technology of China, Hefei 230026
  • Online:2006-05-20 Published:2006-05-20

摘要: 介绍了基于动态蜂窝的移动自组网QoS 路由协议,在此基础上描述了该协议在网络仿真器NS2 上的实现,并通过仿真实验比较了该协议与基于传统按需以及表驱动的QoS 路由协议在包传输率与路由负载上的性能。仿真结果显示:基于动态蜂窝的QoS 路由协议明显提高了包传输率,减轻了路由负载。

关键词: 移动自组网;动态蜂窝;服务质量

Abstract: This paper introduces the dynamic cell based mobile Ad hoc network QoS routing protocol, and then presents the implementation of the protocol on NS2 in details. Furthermore, the protocol is compared with the existing table-driven and on-demand QoS routing protocols by simulation on NS2. Simulation results show that the protocol increases packet delivery rate and reduces routing load simultaneously

Key words: MANET; Dynamic cell; QoS