发明名称 |
WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION CONTROLLER AND WIRELESS COMMUNICATION CONTROL METHOD, WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD, AND STORAGE MEDIUM |
摘要 |
PROBLEM TO BE SOLVED: To efficiently allocate a transmission band matching the characteristics of information to be transmitted in the case of band reservation. SOLUTION: In the case of conducting band reservation transmission in a personal area network, a band allocation where the assignment amount of each guaranteed time slot is unchanged with a frame period is prepared and the band is allocated for a particular part of a frame period for the transmission. Even when band allocation information sent from a control station cannot be acquired, each wireless communication device can grasp the start position and the end position of the guaranteed time slot fixedly allocated. |
申请公布号 |
JP2003051826(A) |
申请公布日期 |
2003.02.21 |
申请号 |
JP20010240623 |
申请日期 |
2001.08.08 |
申请人 |
SONY CORP |
发明人 |
SUGAYA SHIGERU |
分类号 |
H04J3/16;H04L12/28;(IPC1-7):H04L12/28 |
主分类号 |
H04J3/16 |
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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