Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Steve McCartney0
Date of Patent
October 29, 2019
0Patent Application Number
148149630
Date Filed
July 31, 2015
0Patent Primary Examiner
Patent abstract
A method for verifying an ad request includes verifying a signature including the ad request using symmetric or asymmetric keys. Using symmetric keys, after an ad request having a first signature is received, a signature generation algorithm is executed to generate a second signature. If the first signature matches the second signature, then the ad request is determined to be verified. Using asymmetric keys, after an ad request having a signature is received, a signature verification algorithm is executed to determine if the signature matches the ad request. If so, then the ad request is determined to be verified.
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