vCard S/MIME Capabilities Property

Document Type Expired Internet-Draft (individual)
Authors Alexey Melnikov  , Sean Turner  , Carl Wallace 
Last updated 2013-12-14 (latest revision 2013-06-12)
Replaces draft-turner-additional-smimecaps
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines a vCard S/MIME Capabilities property and it defines or references values for many algorithms. The SMIME Capability values can also be included in S/MIME messages as a signed attribute and in public key certificates as an extension. The S/MIME Capabilities property is a complement to key property, which together enable usage of S/MIME without an initial exchange of email messages.


Alexey Melnikov (
Sean Turner (
Carl Wallace (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)