数据: data; record; information链路: chain circuit; periodic line ...服务: give service to; be in the s ...数据链路业务接入点: dlsadata link service access point; dsadata link service access point数据链路服务: dls data link service数据链路服务定义: data link service definition数据链路服务功能: dlsf data link service function服务接入点: sa service access points; saservice access point; service access point逻辑链路控制服务接入点: las llc service access points数据链路服务数据单元: dlsdu data link service data unit连接方式数据链路服务: codls connection mode data link service链路业务接入点: lsalink service access point移动性管理服务接入点的逻辑链路控制: llc to gprs mobility management service access point移动性管理服务接入点逻辑链路控制: llc to gprs mobility management service access point llgmm传输层服务接入点: transport layer service access point传送层服务接入点: tsa transport layer service access point; tsatransport layer service access point传送服务接入点: tsa transport service access point服务接入点标识: service access point indicator sapi服务接入点鉴别: sapi service access point indicator服务接入点识别符: service access point identifier网络层服务接入点: nsa network layer service access point; nsap network layer service access point网络服务接入点: nsanetwork service access point物理层服务接入点: psaphysical layer service access point处于连接方式的数据链路服务: dls业务接入点: saservice access point
