| 摘要 |
A system and method for wireless communication of video data are disclosed. One embodiment of the method includes providing a header and a payload. The payload contains audiovisual data. The method also includes generating a first checksum for the header; generating a second checksum for substantially the entire portions of the header, the payload, and the first checksum; and transmitting over a wireless channel a data packet having a MAC frame including the header, the payload, the first checksum, and the second checksum. This method allows error concealment if errors are only in the payload while raising no fairness issue in old devices.
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