數(shù)據(jù)通信與網(wǎng)絡(luò)技術(shù)詞匯表 D

DAS Dual Attachment Stations 雙附加配置工作站
    DBS Direct Broadcast Satellite 直播衛(wèi)星
    DCC Data Communications Channels 數(shù)據(jù)通信信道
    DCE Data Communications Equipment 數(shù)據(jù)通信設(shè)備
    DE Discard Eligibility 丟棄合格
    DLC Digital Loop Carrier 數(shù)字環(huán)路載波
    DLCI Data-Link Connection Identifier 數(shù)據(jù)鏈路連接鑒定
    DMT Discrete Multitone 離散的多頻聲
    DOJ Department Of Justice 司法部
    DSLAM DSL Access Multiplexer DSL訪問多路復(fù)用器
    DSP Digital Signal Processor 數(shù)字信令處理器
    DSU Data Service Unit 數(shù)據(jù)服務(wù)單元
    DTE Data Terminal Equipment 數(shù)據(jù)終端設(shè)備
    DTP Data Transport Protocol 數(shù)據(jù)傳輸協(xié)議
    DTPM Data Transport Protocol Machine 數(shù)據(jù)傳輸協(xié)議器