DomainKeys Identified Mail/Bibliography

RFC-4871 (2007), "DomainKeys Identified Mail (DKIM) Signatures", E. Allman et.al., http://tools.ietf.org/html/rfc4871. IETF Proposed Standard.

RFC-5585 (2009), "DomainKeys Identified Mail (DKIM) Service Overview", T. Hansen, et.al., http://tools.ietf.org/html/rfc5585. IETF Informational document.

RFC-5617 (2009), "DomainKeys Identified Mail (DKIM) Author Domain Signing Practices (ADSP)", E. Allman, et.al., http://tools.ietf.org/html/rfc5617. IETF Proposed Standard.