主动分布式无线网络计费框架

Active Distributed Accounting Frame for Wireless Network

由于未来无线网络的带宽低,移动性强,服务配置复杂等特点,原有的集中式的单一计费模式已不能满足网络资源供需双方需要。为此,我们提出了一个基于主动网络和M obile IP等技术的主动分布式无线网络计费框架用于未来的网络计费。该文详细描述了整体结构,各部功能及工作流程,并在一个无线局域网中进行了原型实验,结果证明本系统实用,高效,分布和可扩展。

Traditional centralized single network accounting can＇t meet the demand of ISPs and users,because of wireless network＇s limitation and primary system＇s weakness.In this paper,we propose a framework of active distributed network accounting for future wireless network based on Active network and Mobile IP technology.We describe the whole structure ,components and flow of this framework in detail,and the prototype experiment on the wireless network which we have accomplished shows that the framework are practical,efficient,distributed and scalable.