The various public key infrastructure issues can be … Choose a locally meaningful identifier such as a … capabilities--don't require any identity information … If possible, design the PKI so that it … If it isn't possible … , consider using a PKI mechanism that allows … If you can't avoid revocation, use an online … Certificates and PKIs specifically designed to address a … [e.g., SPKI, SSH, and PGP] are much easier to work with than a one-size-(mis)fits-all PKI …
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