semantic
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This specification profiles the format and semantics of certificates
and certificate revocation lists ...
... serial number; some may contain optional unique identifier
fields. The remainder of this section describes the syntax and
semantics of these fields. A TBSCertificate may also include
extensions. Extensions for the Internet PKI ...
... not addressed by this specification. Applications with specific
requirements may use such names but shall define the semantics.
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The syntax and semantics for name constraints for otherName,
ediPartyName, and registeredID are not defined by this specification.
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... If the cRLDistributionPoints extension contains a
DistributionPointName of type URI, the following semantics MUST be
assumed: the URI is a pointer to the current CRL ...
... available via electronic mail, accessLocation MUST be an rfc822Name.
The semantics of other name forms of accessLocation (when
accessMethod is id-ad-caIssuers) are not defined by this
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... Where the issuingDistributionPoint extension contains a URL, the
following semantics MUST be assumed: the object is a pointer to the
most current CRL issued by this CA ...