摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system for managing the spectrum usage of co-operating wireless devices. <P>SOLUTION: The system comprises: a plurality of co-operating wireless devices each of which is capable of sensing spectrum usage where the co-operating wireless device operates and generating spectrum usage information; and a spectrum access controller communicatively coupled to each of the co-operating wireless devices, the spectrum access controller capable of receiving the spectrum usage information from each of the co-operating wireless devices, and for managing spectrum allocation to the co-operating wireless devices based on the spectrum usage information. <P>COPYRIGHT: (C)2007,JPO&INPIT |