Invention Grant
US07941825B2 Efficient NVOD service method for various client environments and apparatus there-for
有权
针对各种客户端环境和设备的高效NVOD服务方法
- Patent Title: Efficient NVOD service method for various client environments and apparatus there-for
- Patent Title (中): 针对各种客户端环境和设备的高效NVOD服务方法
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Application No.: US11910300Application Date: 2006-11-07
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Publication No.: US07941825B2Publication Date: 2011-05-10
- Inventor: Ho-Hyun Park , Min-Sung Jung , Jae-Hwa Park , Yi-Chul Kang , Jong-Youl Jeong , Jae-Sik Hwang , Yong-Gu Kim
- Applicant: Ho-Hyun Park , Min-Sung Jung , Jae-Hwa Park , Yi-Chul Kang , Jong-Youl Jeong , Jae-Sik Hwang , Yong-Gu Kim
- Applicant Address: KR
- Assignee: Chung-Ang University Industry-Academic Cooperation Foundation
- Current Assignee: Chung-Ang University Industry-Academic Cooperation Foundation
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2005-0105955 20051107
- International Application: PCT/KR2006/004636 WO 20061107
- International Announcement: WO2007/066905 WO 20070614
- Main IPC: H04N7/173
- IPC: H04N7/173
Abstract:
An efficient near video on demand (NVOD) service for various client environments is provided. The NVOD service method for transmitting video data including moving pictures to a plurality of clients in a network includes identifying a relative network bandwidth “m” of a client with respect to a video playout bandwidth, dividing the video data into data segments having different sizes according to the relative network bandwidth “m” and transmitting the data segments to the client through a plurality of channels.
Public/Granted literature
- US20090217331A1 EFFICIENT NVOD SERVICE METHOD FOR VARIOUS CLIENT ENVIRONMENTS AND APPARATUS THERE-FOR Public/Granted day:2009-08-27
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