释义 |
logical unitLUservices :areceive requests from an end user and, in succession, issue requests to the system services control pointSSCPin order to perform the requested functions, typically for session initiation;breceive requests from the SSCP to activate LU-LU sessions via BINDSESSION requests;andcprovide session presentation and other services for LU-LU sessions.;在系统网络体系结构SNA中,逻辑单元中的如下能力:1接收来自端点用户的请求,依次向系统服务控制点SSCP发出请求,以便执行所需的功能。典型的是启动话路。2接收来自SSCP的请求,通过BIND SESSION请求激话LU-LU话路。3为LU-LU话路提供话路表示和其它服务。参阅physical unit services, SSCP services。 |