“H.248协议”的概念、定义、翻译、参考文献-科学参考

单词	H.248协议
释义	H.248协议 Encyclopedia 工学【软交换协议】释 H.248 protocolH.248协议用于连接公用电话交换网（public switched telephone network，PSTN）与互联网协议（internet protocol，IP）网络，使语音、传真和多媒体信号在PSTN与IP网络之间进行交换的协议。
随便看	target reconstruction target responsibility system target road engineering survey targetry target scattering target selectivity of conformance control agent targets of carbohydrate drug targets of policy termination target space target strength target system target system of social work Target-Task Method target theory target theory of radiation target tissue target to non-target ratio target to nontarget ratio target to non-target ratio (T/NT) target tracking target-tracking lidar target-track lidar target transformation factor analysis target tree management target validation

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