发明授权
US07843860B2 Arrangement, nodes and a method relating to services access over a communication system
有权
布置，节点和与通信系统上的服务访问有关的方法
- 专利标题： Arrangement, nodes and a method relating to services access over a communication system
- 专利标题（中）： 布置，节点和与通信系统上的服务访问有关的方法
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申请号： US11719062申请日： 2005-03-17
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公开(公告)号： US07843860B2公开(公告)日： 2010-11-30
- 发明人: Krister Boman
- 申请人： Krister Boman
- 申请人地址： SE Stockholm
- 专利权人： Telefonaktiebolaget L M Ericsson (Publ)
- 当前专利权人： Telefonaktiebolaget L M Ericsson (Publ)
- 当前专利权人地址： SE Stockholm
- 代理商 Roger S. Burleigh
- 国际申请： PCT/EP2005/002837 WO 20050317
- 国际公布： WO2006/050758 WO 20060518
- 主分类号： H04B7/00
- IPC分类号： H04B7/00
摘要：
The present invention relates to an arrangement in a communications system participating in user station (UE; 1) service request and/or access procedures and comprising a number of packet data support nodes (10), a number of charging and/or policy handling nodes (30) and a number of application functions (20) handling mobility management and call control of mobile user stations requesting and/or accessing services. The packet data support node(s) (10) comprise(s) means adapted to send first mobile user station identity related information over a first interface (Gx,Gy; Gx/Gy) to a charging and/or policy handling node (30), at reception of a request for bearer services from a mobile user station (1). The application function(s) (20) comprise(s) means for, at reception of a request for a service session (SIP) from a mobile user station (1), sending second mobile user station identity related information to the charging and/or policy handling node (30), over a second interface (Rx,Rx/Gq). The policy and/or charging handling node (30) comprises verification means (32) adapted to establish whether the request for a bearer service to the packet data support node (10) and the request for a service session to the application function (20) (AF; P/S/I-CSCF) originate from one and the same mobile user station (1).