Invention Grant
- Patent Title: Methods and systems for providing video on demand
- Patent Title (中): 提供视频点播的方法和系统
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Application No.: US10391518Application Date: 2003-03-17
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Publication No.: US08832758B2Publication Date: 2014-09-09
- Inventor: Charles I Cook , Bruce A Phillips , Kurt A Campbell , Donald L Brodigan , Steven M Casey
- Applicant: Charles I Cook , Bruce A Phillips , Kurt A Campbell , Donald L Brodigan , Steven M Casey
- Applicant Address: US CO Denver
- Assignee: Qwest Communications International Inc.
- Current Assignee: Qwest Communications International Inc.
- Current Assignee Address: US CO Denver
- Agency: Swanson & Bratschun, L.L.C.
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N21/234 ; H04N21/2387 ; H04N21/472 ; H04N21/2385 ; H04N21/845 ; H04N21/2225
Abstract:
Methods and systems provide a selected video segment to customer premises equipment. A request is received from the customer premises equipment for transmission of the selected video segment. A copy of the selected video segment is transferred to one of a plurality of buffers. One of the plurality of buffers is mapped through a routing network to a port interfaced with the customer premises equipment. The selected video segment is transmitted from the one of the plurality of buffers through the routing network and port to the customer premises equipment.
Public/Granted literature
- US20040187160A1 Methods and systems for providing video on demand Public/Granted day:2004-09-23
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