SYSTEM AND METHOD OF LOOKING UP AND VALIDATING A DIGITAL CERTIFICATE IN ONE PASS

摘要

A system and method for a certificate verifier to make a request to a certificate distribution server for a copy of another entity's digital certificate and to have the certificate distribution center validate it. The certificate distribution center can request the appropriate certificates and validation thereof from a number of certificate authorities or may alternatively obtain copies from a certificate cache and validate the copies against a revocation list server.