写出SDH、ATM、OSI、TCP、IP的全称及含义?
正确答案:
SDH:光同步数据传输网Synchronous Digital Hierarchy
ATM:异步传输模式Asynchronous Transfer Mode
OSI:开放式系统互联Open System Interconnection
TCP:传输控制协议Transport Control Protocol
IP:网际协议Inter-networking Protocol
ATM:异步传输模式Asynchronous Transfer Mode
OSI:开放式系统互联Open System Interconnection
TCP:传输控制协议Transport Control Protocol
IP:网际协议Inter-networking Protocol
答案解析:有
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