Csma cd local and metropolitan area networks - specific requirements - part 3 : carrier sense multiple access with collision detection csma cd access method and physical layer specifications 局域网和城域网.特殊要求.第3部分:带冲突检测的载波侦听多址存取
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The medium access control ( mac ) layer protocol of the airlink interface between the mobile data base station ( mdbs ) and mobile end systems ( m - ess ) in cellular digital packet data ( cdpd ) is studied firstly . the access method of slotted non - persistent digital sense multiple access with collision detection ( dsma / cd ) is described mainly 本文首先研究了蜂窝数字分组数据( cdpd )空中接口中的介质接入控制层( mac )协议，详细论述了基于时隙的非坚持的、带冲突检测的数字载波侦听多址接入协议( dsma cd ) 。
