运用接入新技术组建农村用户接入网已势在必行。
To build rural access network with new access technologies is inevitable.
阐述了用户接入网的定义、基本拓扑结构及接入技术。
This paper introduces the definition, basic topology and technology of subscriber Access Network.
但是，经营者不愿意分享一件事：，被称为(RAN)的“无线接入网络”无线电设备，一种与用户手机。
However, operators are reluctant to share one thing: the radio gear, known as the "radio."
介绍了用户环路接入网的概念、结构及接口的演变等。
The article presents the concept, structure and interface evolution of the subscriber loop access network.
介绍了用户环路接入网的概念、结构及接口的演变等。
The article presents the concept, structure and interface evolution of the subscriber loop access network.
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