Invention Grant
US08923342B2 Method of providing timing information for synchronizing MMT packet stream in MMT hybrid delivery service and method of synchronizing MMT packet stream in MMT hybrid delivery service
有权
提供用于在MMT混合传送服务中同步MMT分组流的定时信息的方法和在MMT混合传送服务中同步MMT分组流的方法
- Patent Title: Method of providing timing information for synchronizing MMT packet stream in MMT hybrid delivery service and method of synchronizing MMT packet stream in MMT hybrid delivery service
- Patent Title (中): 提供用于在MMT混合传送服务中同步MMT分组流的定时信息的方法和在MMT混合传送服务中同步MMT分组流的方法
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Application No.: US13546994Application Date: 2012-07-11
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Publication No.: US08923342B2Publication Date: 2014-12-30
- Inventor: Sung Hei Kim , Kwang Deok Seo , Tae Jun Jung , Chang Kyu Lee , Shin Gak Kang
- Applicant: Sung Hei Kim , Kwang Deok Seo , Tae Jun Jung , Chang Kyu Lee , Shin Gak Kang
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Priority: KR10-2011-0069091 20110712; KR10-2011-0071200 20110718; KR10-2011-0117177 20111110
- Main IPC: H04J3/06
- IPC: H04J3/06 ; H04N21/242 ; H04N21/8547 ; H04N21/43
Abstract:
A method of providing timing information for synchronizing packet streams delivered from a first server and a second server, respectively, that are different from each other under hybrid delivery service environment is provided. The first server delivers a first media object and the second server delivers a second media object. The timing information for synchronizing a second packet including the second media object and a first packet including the first media object is generated in the second server. The timing information and the second packet including the second media object are provided from the second server to the client.
Public/Granted literature
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