请求单元 meaning in Chinese

request unit

A network services request unit that is sent by a system services control point ( sscp ) to a logical ? unit ? ( lu ) to inform the lu of the status of a procedure requested by the lu
一种网络服务请求单元，由系统服务控制点( sscp )送到逻辑单元( lu ) ，通知该逻辑单元所请求过程的状态。
In sna , a request unit sent only in reaction to a received request unit ; for example , quiesce complete is the reply sent after receipt of quiesce at end of chain
在系统网络体系结构( sna )中，仅对接受的请求单元进行反馈时发送的一种请求单元。例如，在接受了“链结束停顿”后发送“停顿完成”应答。