发明授权
- 专利标题： Method and system for information transmission
- 专利标题（中）： 信息传输方法与系统
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申请号： US13643300申请日： 2011-06-15
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公开(公告)号： US09113436B2公开(公告)日： 2015-08-18
- 发明人: Tong Rui , Mo Sun , Xiaoyun Zhou
- 申请人： Tong Rui , Mo Sun , Xiaoyun Zhou
- 申请人地址： CN Shenzhen, Guangdong Province
- 专利权人： ZTE CORPORATION
- 当前专利权人： ZTE CORPORATION
- 当前专利权人地址： CN Shenzhen, Guangdong Province
- 代理机构： Ling and Yang Itellectual Property
- 代理商 Ling Wu; Stephen Yang
- 优先权： CN201010223783 20100707
- 国际申请： PCT/CN2011/075767 WO 20110615
- 国际公布： WO2012/003760 WO 20120112
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04W68/00 ; H04W76/02 ; H04W12/06 ; H04M15/00 ; H04W12/08 ; H04L29/06 ; H04L12/14
摘要：
The present invention discloses a method and system for information transmission. Said method includes: an Evolved Packet Data Gateway (ePDG) notifying a Policy and Charging Rules Function (PCRF) entity of the location information of a User Equipment (UE); the PCRF entity sending the location information of the UE to a Broadband Policy Control Function (BPCF) entity. The method and system provided by the present invention solve the problem that the BPCF in a fixed network can not initiate an S9* session to the PCRF entity.
公开/授权文献
- US20130094487A1 Method and System for Information Transmission 公开/授权日：2013-04-18