A method for processing media files includes receiving a first signature. The first signature describes a first characteristic of a first media file. The method also includes determining whether the first signature matches any of a first plurality of stored signatures and, in response to determining that the first signature matches one or more of the first plurality of stored signatures, requesting a second signature based on the first media file. The second signature describes a second characteristic of the first media file. The method also includes determining whether the second signature matches any of a second plurality of stored signatures and, in response to determining that the second signature matches one or more of the second plurality of stored signatures, initiating a remedial action associated with the first media file.
申请公布号
WO2008115670(A2)
申请公布日期
2008.09.25
申请号
WO2008US55079
申请日期
2008.02.27
申请人
RIPCODE, INC.;WASHINGTON, RICHARD, G.;HALL, CLIFFORD, L.