一种可扩展的移动Agent容错组管理机制  

Scalable fault-tolerant mechanism of mobile Agent membership management

作　　者：王娟[1] 黄永忠[1] 武林[1] 刘沙[1] 

机构地区：[1]信息工程大学信息工程学院,郑州450002

出　　处：《计算机应用》2008年第2期394-396,共3页journal of Computer Applications

基　　金：军队重点基金资助项目(BF2000230)

摘　　要：把组通信技术引入到移动代理系统中,对建立可靠的移动代理系统有着重要意义。容错组管理机制是组通信机制的重要组成部分。首先提出了组通信系统框架,并在此框架的基础上提出了Agent容错组管理机制,这种容错组管理机制保证了组成员管理的灵活性、可扩展性,并且保证了故障检测完整性、精确性和网络负载低的要求。The group communication technology plays an important role in building a reliable mobile Agent system, The fault-tolerant membership managment mechanism is a significant part of the group communication mechanism. After presenting a system framework of the group communication, based on this framework, a new mechanism of fault-tolerant membership management was brought forward, which can guarantee the flexibility and expansibility of the membership management, What＇s more, it can meet the needs of the integrity and accuracy of the fault detection and low net load.

关 键 词：容错 组成员管理 心跳检测 移动AGENT 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]