摘要
主要介绍了承载TD-LTE业务的传送网络架构,因各种承载业务的归属局向及网元设置不同,TD-LTE业务与2G、3G等业务在传送网平台上分流方案有多种,本文对两种主要分流方案做详细的描述与对比。
This paper describes the carrier TD-LTE business PTN transmission network architecture, due to various vesting bearer service bureau and network elements to set up different, TD-LTE services with 2G, 3G and other services in the transport network platform diversion program has a variety of, this paper two main diversion program described in detail and contrast.
出处
《电信工程技术与标准化》
2013年第7期77-81,共5页
Telecom Engineering Technics and Standardization
关键词
LTE
承载传送平台
业务分流
LTE
carrier delivery platforms
business shunt
