【摘要】 为了提高分布式虚拟地理环境(DVGE)中的多用户协同工作效率,对多用户参与的分布式虚拟地理环境(DVGE)的定义、特点、研究现状及存在的关键问题进行分析和介绍,分析了多Agent技术(MAS)的特点及应用在DVGE中的优势;设计了基于多Agent技术的DVGE系统框架,研究了混合式协同模型、动态群组算法、资源共享的冲突控制几个关键技术,并结合一个实例进行说明.更多还原

【Abstract】 To apply multi agent system(MAS) technology to the efficiency improvement of collaborative work among multi-users,the definition,characteristics,development and some key problems of distributed virtual geographic environment(DVGE) are introduced and analysed firstly.The advantages of MAS technology and its application in DVGE are also addressed.Then a DVGE system architecture based on MAS is designed,and some key technologies such as hybrid cooperative model,dynamic group algorithm and concurrency control are discussed.Finally,the scheme addressed in the paper is evaluated by an application example.更多还原