ENUM is a technology protocol created by the IETF that will tie the tradition telephone network with the Internet in the NGN.

在下一代网络中，由IETF定义的技术协议ENUM是传统电信网和互联网的连接纽带。

youdao

ENUM is a technology protocol created by the IETF that will tie the tradition telephone network with the Internet in the NGN.

在下一代网络中，由IETF定义的技术协议ENUM是传统电信网和互联网的连接纽带。

youdao