摘要
本文介绍了上海贝尔的LTE端到端解决方案,包含eUTRAN,ePC,移动网络演进传送构架(META)和业务分发环境(SDE)。阐明了上海贝尔基于统一通用平台、融合演进的eNode B对2G/3G网络的向下兼容能力;提供高效QoS保障和业务流量管理的分组演进核心;提出全新的传送网络构架来支持2G/3G和LTE网络混合传输;开放的业务开发平台支持SP快速推出业务;站在产业链的角度,协助电信运营商构建整个LTE生态系统。
Introduce the Shanghai Bell LTE end-to-end solution,help operators to construct the whole LTE ecosystem based on the level of industrial chain.Which include the eUTRAN,ePC,mobile evolution transport architecture and services delivery environment.Shanghai Bell s eNode B used common platform and support 2G/3G smoothly evolution and compatible,evolved packet core need traffic management capability to ensure higher QoS performance.New META solution adapt the request for transmission technology result from evolu...
出处
《电信工程技术与标准化》
2010年第11期-,共4页
Telecom Engineering Technics and Standardization
