Invention Grant
- Patent Title: Route optimization with location privacy support
- Patent Title (中): 路由优化与位置隐私支持
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Application No.: US12159715Application Date: 2007-02-26
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Publication No.: US08259649B2Publication Date: 2012-09-04
- Inventor: Kilian Weniger , Jens Bachmann
- Applicant: Kilian Weniger , Jens Bachmann
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Dickinson Wright PLLC
- Priority: EP06004039 20060228
- International Application: PCT/EP2007/001631 WO 20070226
- International Announcement: WO2007/098903 WO 20070907
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
The invention relates to a method for route optimization of packet switched data transmissions between a first mobile node and a second mobile node in a mobile communication system comprising a plurality of access networks. The method comprises the step of transmitting return routability protocol packets and data packets. The return routability protocol packets and data packets are analysed, and at least part of an address comprised in headers of the return routability protocol packets and data packets is removed.
Public/Granted literature
- US20090129314A1 ROUTE OPTIMIZATION WITH LOCATION PRIVACY SUPPORT Public/Granted day:2009-05-21
Information query
