区域编码标记交换网络性能的研究

A Research on the Performance of the Regional Code Label Switching Network

着重分析了在RCLS(Region Code Label Switching)体制下路由查表的特点及实现方式,并与IPv4体制进行了对比,构建了两种体制下的查找模型,然后对目前用户所关心的网络性能参数进行了仿真,结果表明,RCLS体制能够获得更好的性能。

On the basis of the ideology of Region Code Label Switching, this paper analyzes the characteristics and of routing lookup in RCLS and its realization and compares it with those in IPv4, on the basis of which are established two models of routing lookup respectively in RCLS and Ipv4. The important parameters of users?interest are obtained by simulation. Results show that better performance is achieved in RCLS network .