摘要
该文主要介绍了增强分组核心网-EPc的系统架构及基于此架构的用户上网流程，阐述了EPC-LTE的建网策略，对EPC核心网技术方案和风险分析及应对策略进行了分析。
This paper mainly introduces the enhanced packet core network EPC system architecture and process of this architec- ture based on lnternet users, elaborated the EPC-LTE network constrt, etion strategy, the EPC core network technology scheme and risk analysis and coping strategies are analyzed.
作者
付海娟
FU Hai-juan （Shandong International University, Ji＇nan 250100,China）
出处
《电脑知识与技术》
2015年第3期28-30,共3页
Computer Knowledge and Technology
关键词
EPC
建网策略
组网技术
风险
EPC：networking strategy,network technology
risk
