Invention Grant
- Patent Title: Local break out in case of WiMAX roaming
- Patent Title (中): 在WiMAX漫游的情况下本地突围
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Application No.: US12678563Application Date: 2008-09-17
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Publication No.: US08416791B2Publication Date: 2013-04-09
- Inventor: Rainer Liebhart
- Applicant: Rainer Liebhart
- Applicant Address: FI Espoo
- Assignee: Nokia Siemens Networks Oy
- Current Assignee: Nokia Siemens Networks Oy
- Current Assignee Address: FI Espoo
- Agency: Squire, Sanders (US) LLP
- Priority: EP07018308 20070918
- International Application: PCT/EP2008/062349 WO 20080917
- International Announcement: WO2009/037275 WO 20090326
- Main IPC: H04L12/28
- IPC: H04L12/28

Abstract:
A home agent is configured to be placed in a visited connectivity service network and configured to provide a possibility of a local break out of data. The home agent is configured to separate a first data traffic path and a second data traffic path. The first data traffic path is directly routed between the visited connectivity service network and the internet, and the second data traffic path is routed between the visited connectivity service network and a home connectivity service network, in order to minimize a number of hops and delay times. The home agent is configured to receive a routing policy from a home authentication, authorization and accounting server. The home agent is configured to route data traffic based on the received routing policy.
Public/Granted literature
- US20100208659A1 LOCAL BREAK OUT IN CASE OF WIMAX ROAMING Public/Granted day:2010-08-19
Information query