| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a relay device and a communication control method which can continue communication between a relay station and a base station even after switching base stations by handover. <P>SOLUTION: A relay device 101 acquires a reception acceptable range between reception timing of wireless signals at a mobile station and start timing of a reception frame at the mobile station. When base stations of a communication destination are changed by handover, the relay device 101 calculates a difference between reception timing of wireless signals from the base station before handover and reception timing of wireless signals from the base station after handover, and if the difference exceeds the reception acceptable range, the relay device 101 corrects transmission timing of wireless signals so that the reception timing at the mobile station is to be included in the reception frame. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
