Management and Control Strategy of Multilevel User Roles Oriented to ASP Distributed Service Mode
面向ASP分布式服务模式的多级用户控制*

According to manufacturing enterprise users' requirements of ASP,an ASP distributed service mode based on Sichuan region is analyzed,and the alternation of the functions of tree-level differ platforms oriented to this mode is described in the paper.Then,based on the researching of multilevel-user roles characters and requirements of the platforms,the management and controlling strategy based on Web service of multilevel-user is proposed,the system has been designed and implemented,and it has been applied in tree-level platform of region networked manufacturing and ASP service.