Invention Grant
US08510783B2 Video on demand transmission/reception method and system using divided transport stream
有权
视频点播发送/接收方法和系统使用分流传输流
- Patent Title: Video on demand transmission/reception method and system using divided transport stream
- Patent Title (中): 视频点播发送/接收方法和系统使用分流传输流
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Application No.: US12257588Application Date: 2008-10-24
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Publication No.: US08510783B2Publication Date: 2013-08-13
- Inventor: Sung Kwon Park , Eun Jo Lee , Seong Min Joe
- Applicant: Sung Kwon Park , Eun Jo Lee , Seong Min Joe
- Applicant Address: KR Seoul
- Assignee: IUCF-HYU (Industry-University Cooperation Foundation Hanyang University
- Current Assignee: IUCF-HYU (Industry-University Cooperation Foundation Hanyang University
- Current Assignee Address: KR Seoul
- Agency: Occhiuti Rohlicek & Tsao LLP
- Priority: KR10-2008-0038340 20080424
- Main IPC: H04N7/173
- IPC: H04N7/173
Abstract:
Provided are a video on demand (VOD) transmission/reception method and system using a divided transport stream (TS). The VOD transmission method includes setting a division coefficient for dividing a TS; dividing the TS into a unicast segment and multicast segments according to the division coefficient; and transmitting the unicast segment by using a unicast method and transmitting the multicast segments by using a multicast method.
Public/Granted literature
- US20090271832A1 Video On Demand Transmission/Reception Method and System Using Divided Transport System Public/Granted day:2009-10-29
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