业务: vocational work; professiona ...接入: insert; join up; switch on; ...复用: multiplexing; multiplex业务接入复用器: sam service access multiplexer业务接入复用器接口: sami service access multiplexer interface接入复用器: dsl多业务接入: amsaccess multiservice platform; multi-service access业务接入点: saservice access point开放业务接入: open service access宽带业务接入: broadband service access媒体业务接入: media service access全业务接入网: fsan: full services access network; full service access network fsan业务接入协议: service access protocol (sap)数字用户线接入复用器: dsl access multiplexer (dslam); dslam digital subscriber line access multiplexer; dslam: digital subscriber line access multiplexer数字用户线路接入复用器: dslam本地业务接入节点: lsan local service access node表示层业务接入点: psapresentation service access point传送业务接入点: tsatransport service access point多业务接入平台: am acce multiservice platform; amsaccess multiservice platform多业务接入设备: multiservice access device核心业务接入点: csa core service access point会晤业务接入点: ssasession service access point宽带业务接入点: bsabroadband service access point链路业务接入点: lsalink service access point全业务接入网集团: fsan