发明授权
US08964647B2 Architectural model for LTE (long term evolution) EPC (evolved packet core) deployment
有权
LTE（长期演进）EPC（演进分组核心）部署的架构模型
- 专利标题： Architectural model for LTE (long term evolution) EPC (evolved packet core) deployment
- 专利标题（中）： LTE（长期演进）EPC（演进分组核心）部署的架构模型
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申请号： US14033050申请日： 2013-09-20
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公开(公告)号： US08964647B2公开(公告)日： 2015-02-24
- 发明人: Qingmin James Hu , Douglas Eng
- 申请人： AT&T Mobility II LLC
- 申请人地址： US GA Atlanta
- 专利权人： AT&T Mobility II LLC
- 当前专利权人： AT&T Mobility II LLC
- 当前专利权人地址： US GA Atlanta
- 代理机构： Amin, Turocy & Watson, LLP
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04B7/00 ; H04W28/02 ; H04W88/16 ; H04W40/00 ; H04W92/02
摘要：
A new deployment model enables a seamless migration to LTE (long term evolution)/EPC (Evolved packet core). In addition, an intelligent edge gateway (IEG) supports future distributed architecture and a converged network for service providers. Specifically, the model supports existing data services (e.g. UMTS) and the delivery of LTE services does not affect the existing data services. Moreover, a distributed architecture is employed, such that, local traffic is optimally routed at the edge and backhaul is minimized. The system can also provide support for enhanced Femto cell 3GPP access to a home network.
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