Invention Application
US20130250838A1 METHOD AND SYSTEM FOR SELECTING PCEF AND PCRF IN A WIRELESS COMMUNICATION SYSTEM
有权
在无线通信系统中选择PCEF和PCRF的方法和系统
- Patent Title: METHOD AND SYSTEM FOR SELECTING PCEF AND PCRF IN A WIRELESS COMMUNICATION SYSTEM
- Patent Title (中): 在无线通信系统中选择PCEF和PCRF的方法和系统
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Application No.: US13849129Application Date: 2013-03-22
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Publication No.: US20130250838A1Publication Date: 2013-09-26
- Inventor: Huarui LIANG , Hong WANG , Lixiang XU , Xiaowan KE
- Applicant: SAMSUNG ELECTRONICS CO. LTD.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co. Ltd.
- Current Assignee: Samsung Electronics Co. Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: CN201210078396.2 20120322
- Main IPC: H04W4/08
- IPC: H04W4/08
Abstract:
A method for selecting a Policy and Charging Enforcement Function (PCEF) and a Policy and Charging Rule Function (PCRF), for monitoring members in a monitored group is provided. The method includes allocating a same group Identity(ID) for members in a monitored group, selecting a Packet Data Network Gateway (PGW)/PCEF or a PCEF for a member corresponding to the first user to access the network in the monitored group according to the group ID of the member, selecting a PCRF for the member, saving at least one of a corresponding relationship between the group ID and an Internet Protocol (IP) address of the PGW/PCEF, and a corresponding relationship between the group ID and an IP address of the PCEF, and saving at least a corresponding relationship between the group ID and an IP address of the PCRF.
Public/Granted literature
- US09055411B2 Method and system for selecting PCEF and PCRF in a wireless communication system Public/Granted day:2015-06-09
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