移动通信承载网演进展望

摘要

With the development of communication technology and Internet applications,IP is an important characteristic of the future carrying network. This paper briefly introduces the mainstream technology and future evolution direction of current mobile communication network,and the network transformation selection for operators.%随着通信技术及互联网应用的发展，IP化是未来承载网的重要特征，本文简要介绍了目前移动通信承载网主流技术及未来演进方向，各运营商的网络转型选择等，供同行们参考。