Management Protocols

Internet X.509 PKI - Certificate Management Message Formats
The document defines message formats to be used between a PKI client and a PKI server or service. The information defined in this document has been absorted into RFC 2510 - Certificate Management Protocols standard.
http://www.imc.org/ietf-pkix/

RFC 2510 - Internet X.509 PKI - Certificate Management Protocols
PKIX standard that describes the certificate management protocols for certificate creation and management.
http://tools.ietf.org/html/rfc2510

RFC 2511 - Internet X.509 PKI - Certificate Request Message Format
The PKIX standard describes the Certificate Request Message Format (CRMF). This syntax is used to convey a request for a certificate to a Certification Authority (CA) for the purposes of X.509 certificate production.
http://tools.ietf.org/html/rfc2511