DNS Extended Service Discovery (ESRV) Record.
|Document||Type||Expired Internet-Draft (individual)|
|Authors||Phillip Hallam-Baker , Brian Smith|
|Intended RFC status||(None)|
Expired & archivedpdf htmlized (tools) htmlized bibtex
|Stream||Stream state||(No stream defined)|
|RFC Editor Note||(None)|
|Send notices to||(None)|
General Service Description (GSRV) and Extended Service Description records are DNS Resource Records that provide information to applications attempting to establish a network connection. When authenticated using an appropriate means GSRV and ESRV records may be used to prevent a downgrade attack in cases where use of security enhancements with an application protocol are optional.
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)