“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	stationary variational inequality stationary varifold stationary vector stationary watt hour meter technology stationary wave stationary wave method stationary X/γ radiation monitor station-based assembly station beam Station, Beijing station building subsidiary station center coordinate system station control system station coordinate station correction station drift station error Stationery of Han Dynasty Stationery Suitcase for the use of Qianlong Emperor station external environment design station hall station head Station Households station keeping system Station Language

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