Invention Grant
US08233934B2 Method and system for providing access via a first network to a service of a second network
有权
用于经由第一网络提供到第二网络的服务的方法和系统
- Patent Title: Method and system for providing access via a first network to a service of a second network
- Patent Title (中): 用于经由第一网络提供到第二网络的服务的方法和系统
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Application No.: US10529346Application Date: 2002-10-01
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Publication No.: US08233934B2Publication Date: 2012-07-31
- Inventor: Kalle Ahmavaara , Henry Haverinen
- Applicant: Kalle Ahmavaara , Henry Haverinen
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky & Popeo, P.C.
- International Application: PCT/IB02/04031 WO 20021001
- International Announcement: WO2004/032554 WO 20040415
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04W4/00 ; H04K1/00
Abstract:
The present invention relates to a method and system for providing access from a first network (30) to a service of a second network, wherein an authentication signaling is used to transfer a service selection information to the second network (70). Based on the service selection information, a connection can be established to access the desired service. Thereby, cellular packet-switched services can be accessed over networks which do not provide a context activation procedure or corresponding control plane signaling function.
Public/Granted literature
- US20050272465A1 Method and system for providing access via a first network to a service of a second network Public/Granted day:2005-12-08
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