Invention Application
- Patent Title: Method for selecting shunt gateway and controller
- Patent Title (中): 选择分流网关和控制器的方法
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Application No.: US15119518Application Date: 2014-06-26
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Publication No.: US20170013512A1Publication Date: 2017-01-12
- Inventor: Yifeng Bi , Yuhong Li , Lin Li , Tian Tian , Jing Wang , Jun Wang
- Applicant: ZTE CORPORATION
- Applicant Address: CN GD Shenzhen CN GD Shenzhen
- Assignee: ZTE Corporation,ZTE Corporation
- Current Assignee: ZTE Corporation,ZTE Corporation
- Current Assignee Address: CN GD Shenzhen CN GD Shenzhen
- Priority: CN201410053668.2 20140217
- International Application: PCT/CN2014/080876 WO 20140626
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04L29/12 ; H04W36/12
Abstract:
Provided is a method for selecting a shunt gateway and a controller. The method includes that: the controller allocates an Anycast address of Serving Gateways (S-GWs) for a user equipment, and sends the Anycast address to all of the S-GWs; the controller sends the Anycast address to a radio-side network element via a Mobility Management Entity (MME); and when the controller receives a Packet_In message and a first uplink data packet from the user equipment sent by an S-GW, the controller selects the S-GW as an S-GW for the user equipment.
Public/Granted literature
- US09668176B2 Method for selecting shunt gateway and controller Public/Granted day:2017-05-30
Information query
