| 摘要 |
<p>A radio communication system capable of maintaining a constant beacon cycle, assuring transmission quality, and surely performing intermittent reception. A radio communication management device transmits beacon interval information to a main beacon and a sub-beacon. According to the beacon interval information, a radio terminal device divides the transmission data to be transmitted so that transmission of the transmission data is completed before starting transmission of the main beacon. Thus, it is possible to prevent overlapping of the transmission timing of the beacon and the transmission data, thereby assuring a constant beacon cycle. Accordingly, it is possible to assure the transmission quality, surely performing intermittent reception of the radio terminal device, and enhance the data transmission efficiency of the entire system.</p> |
