| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve data throughput in a multi-hop communication system. <P>SOLUTION: In a system performing a multi-hop communication with a source device, a relay device, and a destination device; the destination device determines a band to be assigned to the source device based on quality of service acquired from the source device and the relay device. The destination device transmits the determined band assignment information to the relay device; the relay device transmits a assigned band change request to the source device; and, thereby, the band according to the order of the band assignment determined by the destination device is assigned to the source device. <P>COPYRIGHT: (C)2012,JPO&INPIT |
