The concepts relate to radio white space utilization. One example can obtain information about a location of a device. The example can access a white space database to obtain radio white space frequencies relative to the location. This example can also perform active scanning of at least some of the radio white space frequencies at the location and not perform active scanning on allocated frequencies.
申请公布号
WO2014130402(A2)
申请公布日期
2014.08.28
申请号
WO2014US16747
申请日期
2014.02.18
申请人
MICROSOFT CORPORATION
发明人
HASSAN, AMER A.;GARNETT, PAUL W.;MITCHELL, PAUL W. A.