Invention Grant
- Patent Title: Method and system for fast layer 3 hand-over
- Patent Title (中): 快速3层交接的方法和系统
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Application No.: US12845953Application Date: 2010-07-29
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Publication No.: US08462732B2Publication Date: 2013-06-11
- Inventor: Hyun Ha Hong , Dae Ig Chang , Ho Jin Lee , Nam Young Kim
- Applicant: Hyun Ha Hong , Dae Ig Chang , Ho Jin Lee , Nam Young Kim
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2009-0124977 20091215
- Main IPC: H04W36/34
- IPC: H04W36/34
Abstract:
The present invention relates to a method of seamlessly providing a satellite multimedia Internet service to a fixed subscriber belonging to a lower user network even in a satellite shadow environment and shortening a hand-over processing time between heterogeneous networks by applying a fast layer 3 hand-over technology between satellite and wireless networks in a mobile satellite terminal device.
Public/Granted literature
- US20110142005A1 METHOD AND SYSTEM FOR FAST LAYER 3 HAND-OVER Public/Granted day:2011-06-16
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