发明者
Hang Liu, Mary-Luc Champel, Mingquan Wu, Xiaojun Ma, Huanqiang Zhang, Jun Li, Thomson Licensing
发表日期
2015/3/24
专利局
US
专利号
8990663
专利申请号
12/448,156
简介
A method and apparatus are described for protecting real time media including receiving media packets, generating media bit strings from the media packets, applying a forward error correcting code across the generated media bit strings to generate at least one forward error correcting bit string and generating at least one forward error correcting packet from the at least one forward error correcting bit string. Also described are a method and apparatus for recovering from losses of real time media packets including forming media bit strings from received media packets, forming forward error correcting bit strings from received forward error correcting packets, decoding the formed media bit strings and forward error correcting bit strings to obtain recovered media bit strings and recover lost media packets from the recovered media bit strings. Further described is a data structure for a forward error correcting header on …
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