Invention Grant
US09271181B2 Architectural model for LTE (long term evolution) EPC (Evolved packet core) deployment
有权
EPC（演进分组核心）部署的LTE架构模型（长期演进）
- Patent Title: Architectural model for LTE (long term evolution) EPC (Evolved packet core) deployment
- Patent Title (中): EPC（演进分组核心）部署的LTE架构模型（长期演进）
-
Application No.: US14590856Application Date: 2015-01-06
-
Publication No.: US09271181B2Publication Date: 2016-02-23
- Inventor: Qingmin James Hu , Douglas Eng
- Applicant: AT&T Mobility II LLC
- Applicant Address: US GA Atlanta
- Assignee: AT&T MOBILITY II LLC
- Current Assignee: AT&T MOBILITY II LLC
- Current Assignee Address: US GA Atlanta
- Agency: Amin, Turocy & Watson, LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04B7/00 ; H04W28/02 ; H04W88/16 ; H04L12/853 ; H04W40/00 ; H04W92/02
Abstract:
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.
Public/Granted literature
- US20150138980A1 NEW ARCHITECTURAL MODEL FOR LTE (LONG TERM EVOLUTION) EPC (EVOLVED PACKET CORE) DEPLOYMENT Public/Granted day:2015-05-21
Information query
