发明名称 |
Data slot allocation method used to transmit uncompressed AV data, and method and apparatus for transmitting uncompressed AV data |
摘要 |
Provided is a method and apparatus for wirelessly transmitting large data in a more efficient and stable manner. In particular, provided is a data slot allocation method used to transmit uncompressed audio/video (AV) data. The data slot allocation method includes transmitting a first superframe during a first beacon period; receiving a data slot request frame from at least one wireless device, which belongs to a network, during a data slot reservation period included in the first superframe; transmitting a response frame to the at least one wireless device during the data slot reservation period in response to the data slot request frame; and transmitting a second superframe including one or more data slots allocated to the at least one wireless device during a second beacon period. |
申请公布号 |
US8121108(B2) |
申请公布日期 |
2012.02.21 |
申请号 |
US20070723632 |
申请日期 |
2007.03.21 |
申请人 |
KWON CHANG-YEUL;SHIN SE-YOUNG;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KWON CHANG-YEUL;SHIN SE-YOUNG |
分类号 |
H04J3/24;H04W74/04 |
主分类号 |
H04J3/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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