基于HLA所有权和Agent组播的网络协作研究  

Research on Network Collaboration Based on HLA Ownership and Agent Multicast

作　　者：汪红兵[1] 范植华[1] 佘春东[1] 

机构地区：[1]中国科学院软件研究所通用软件实验室,北京100080

出　　处：《电子学报》2006年第5期867-873,共7页Acta Electronica Sinica

摘　　要：介绍一种基于高层体系结构和多Agent系统的网络协作框架,给出网络协作必须满足的基本性质.基于HLA所有权和Agent组播,提出一种网络协作模型及算法HOAM,解决HLA的实现软件RTI目前不能支持消息因果顺序的不足.证明算法满足因果约束.比较分析了LICRA和HOAM算法的性能,表明HOAM算法作为一种简单的悲观算法也能达到与复杂的乐观算法LICRA大约相同的性能.A network collaboration framework based on High Level Architecture and Multi Agent System is introduced in this paper. Some required properties about network collaboration are presented. A network collaboration model and its algorithm HOAM are proposed based on HLA ownership and agent multicast. The shortage of being not satisfied with message causal order in the current implementation RTI of HLA is solved. Causality constraint supported by HOAM algorithm is proved. A comparative analysis is made in terms of the performance of HOAM and LICRA algorithm. It shows that HOAM, as a simple pessimistic algorithm, has the approximate same performance with LICRA, as a complex optimistic algorithm.

关 键 词：网络协作 对象一致性 高层体系结构 Agent组播 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]