Invention Grant
US07933596B2 Providing and charging for data services in roaming network environments
有权
为漫游网络环境中的数据服务提供和收费
- Patent Title: Providing and charging for data services in roaming network environments
- Patent Title (中): 为漫游网络环境中的数据服务提供和收费
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Application No.: US11862675Application Date: 2007-09-27
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Publication No.: US07933596B2Publication Date: 2011-04-26
- Inventor: Henrik Sven Bengtsson
- Applicant: Henrik Sven Bengtsson
- Applicant Address: SE Lund
- Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee Address: SE Lund
- Agency: Harrity & Harrity, LLP
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
A method provides detecting a roaming operator by a mobile communications device, where the mobile communications device is associated with a home operator; receiving a data service, by the mobile communications device, provided by the roaming operator independent of the home operator; sending information, from the mobile communications device, to the roaming operator for the roaming operator to authenticate the mobile communications device with the home operator; and receiving a voice service, by the mobile communications device, provided by the roaming operator based on the authentication by the roaming operator of the mobile communications device with the home operator.
Public/Granted literature
- US20090061859A1 PROVIDING AND CHARGING FOR DATA SERVICES IN ROAMING NETWORK ENVIRONMENTS Public/Granted day:2009-03-05
Information query
