HIP组播路由机制研究与实现  

Research on HIP multicast routing mechanism

作　　者：李立朝[1] 朱学永[1] 

机构地区：[1]电子工程学院网络信息管理中心,安徽合肥230037

出　　处：《微型机与应用》2012年第10期61-64,共4页Microcomputer & Its Applications

基　　金：安徽省自然科学基金资助项目(090412055)

摘　　要：通过对HIP(Host Identity Protocol)协议和HIP组播模型的深入研究,提出一种新的HIP组播路由机制。新机制不改变HIP组播模型中对组播树的创建和维护方式,引入组地址变量进行路由转发,降低了原模型中路由处理的复杂度。使用Linux平台模拟HIP组播路由器并实现相关协议。理论分析和实验表明,新机制提高了HIP组播数据的传输和转发效率,降低了HIP安全组播模型中组播路由器的部署难度。By further study of the HPI （Host Identity Protocol） and HIP-muhicast model,we propose a new HIP multicast routing mechanism. This mechanism does not change the way of creation and maintenance of muhicast tree in the HIP multicastmodel. By introducing group address variable in forwarding, the new mechanism reduces the complexity of the muhicast routing pro- cess. This paper simulates HIP muhicast router and achieves the relevant protocols on the Linux platform. Theoretical analysis and experiments show that the new mechanism has improved the HIP muhicast data transmission and forwarding efficiency, reduced thedifficulty of HIP security model muhicast routers deployment.

关 键 词：主机标识协议 HIP组播模型 组播路由机制 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]