发明授权
- 专利标题： Sharing multi description coded content utilizing proximate helpers
- 专利标题（中）： 使用近似助手共享多描述编码内容
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申请号： US13162153申请日： 2011-06-16
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公开(公告)号： US09001804B2公开(公告)日： 2015-04-07
- 发明人: Vijayalakshmi R. Raveendran , Samir S. Soliman , PhaniKumar K. Bhamidipati , Soham V. Sheth , Xun Luo
- 申请人： Vijayalakshmi R. Raveendran , Samir S. Soliman , PhaniKumar K. Bhamidipati , Soham V. Sheth , Xun Luo
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 Donald C. Kordich
- 主分类号： H04L29/04
- IPC分类号： H04L29/04 ; H04L29/06 ; H04L29/08
摘要：
An apparatus, system, and method utilizing multi-description coding (MDC) and one or more cooperative helper nodes to send streaming content on an uplink to a client over multiple paths. The client receives the multiple descriptions and aggregates them together to ideally obtain the original content at its original quality; however, if one or more of the descriptions is lost in the transmission, then the entire content can be generated from the remaining one or more descriptions that did arrive successfully.
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