- A discipline for managing synchronous, codetransparent, serialbybit information transfer over a link connection. Transmission exchanges may beduplex or halfduplex over switched or nonswitched links. The configuration of the link connection may be pointtopoint, multipoint, or loop. SDLC conforms to subsets of the Advanced Data Communication Control Procedures of the American National Standards Institute and Highlevel Data Link Control (HDLC) of the International Standard Organization.; 管理同步、透明編碼、經(jīng)鏈路連接的按位串行信息傳輸?shù)囊环N規(guī)程?？梢栽诮粨Q或非交換鏈路上,以雙工或半雙工方式進行傳輸交換。鏈路連接配置可以是點到點、 多點或環(huán)形連接。同步數(shù)據(jù)鏈路控制規(guī)程符合美國國家標準局的先進數(shù)據(jù)通信控制規(guī)程以及國際標準化組織的高級數(shù)據(jù)鏈路控制規(guī)程(HDLC)的子集。
下載手機詞典可隨時隨地查詞查翻譯