ATM(AsynchronousTransferMo(2014年下半年系统集成项目管理工程师上午综合知识真题解析)
ATM (Asynchronous Transfer Mode) technology combines connection oriented mechanism and () mechanism.
A.circuit switching
B.packet switching
C.message switching
D.voice switching
参考答案: B
参考解析:正在整理中,欢迎在文下评论区提供答案解析,谢谢!