Invention Grant
- Patent Title: Deterministically skewing transmission of content streams
- Patent Title (中): 确定性地倾斜内容流的传输
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Application No.: US12393900Application Date: 2009-02-26
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Publication No.: US09565397B2Publication Date: 2017-02-07
- Inventor: Craig Frink , Michael G. Hluchyj , Santosh Krishnan , Christopher Lawler , Daniel Pond , Robert Ryan , Qin-Fan Zhu
- Applicant: Craig Frink , Michael G. Hluchyj , Santosh Krishnan , Christopher Lawler , Daniel Pond , Robert Ryan , Qin-Fan Zhu
- Applicant Address: US MA Cambridge
- Assignee: Akamai Technologies, Inc.
- Current Assignee: Akamai Technologies, Inc.
- Current Assignee Address: US MA Cambridge
- Main IPC: H04N21/222
- IPC: H04N21/222 ; H04N21/242 ; H04N21/262 ; H04N21/44 ; H04N21/2343 ; H04N21/239 ; H04N7/173 ; H04N21/6437 ; H04N21/647 ; H04N21/845 ; H04N21/438

Abstract:
Described are computer-based methods and apparatuses, including computer program products, for deterministically skewing transmission of content streams. A content stream comprising one or more video frames is received. The content stream is buffered in a buffer, wherein the buffer allows simultaneous read access to the content stream at a plurality of locations. One or more video frames of the content stream are transmitted from the buffer to a first device associated with a first subscriber beginning at a first location in the buffer based on a first transmission delay parameter. One or more video frames of the content stream are transmitted from the buffer to a second device associated with a second subscriber beginning at a second location in the buffer based on a second transmission delay parameter.
Public/Granted literature
- US20100218231A1 DETERMINISTICALLY SKEWING TRANSMISSION OF CONTENT STREAMS Public/Granted day:2010-08-26
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