A.其含义为载波侦听、多路访问/冲突避免
B.是一种争用型的介质访问控制协议
C.CSMA/CD协议中,LLC帧是封装在MAC帧的数据单元部分进行传输的
D.适用于总线型网络
A.Carrier Sense Multiple Access with Collision Detection
B.Control Sense Multiple Access with Collision Detection
C.Carrier System Multiple Access with Collision Detection
D.Carrier Sense Media Access with Collision Detection