Invention Grant
- Patent Title: Access network handover for a mobile television system
- Patent Title (中): 接入移动电视系统的网络切换
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Application No.: US12678827Application Date: 2008-09-16
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Publication No.: US08335191B2Publication Date: 2012-12-18
- Inventor: Jun Li , Kai Xie , Yun Tao Shi , Si Nan Shangguan
- Applicant: Jun Li , Kai Xie , Yun Tao Shi , Si Nan Shangguan
- Applicant Address: FR Issy les Moulineaux
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Issy les Moulineaux
- Agent Robert D. Shedd; Jeffrey M. Navon; Catherine A. Cooper
- Priority: EP07301374 20070918
- International Application: PCT/US2008/010773 WO 20080916
- International Announcement: WO2009/038698 WO 20090326
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
A method and apparatus are described for content delivery, including receiving content from a first network, moving into a coverage area of a second network, performing a handover, receiving content from the second network and dropping any duplicate content packets. Also described are a method and apparatus for content delivery including receiving content from a first network, performing a handover, receiving content from a second network, determining if any content is missing and requesting the missing content.
Public/Granted literature
- US20100215021A1 ACCESS NETWORK HANDOVER FOR A MOBILE TELEVISION SYSTEM Public/Granted day:2010-08-26
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