Title: Key Exchange Delegation Record for the DNS
Author(s): R. Atkinson.
Status: INFORMATIONAL
Date: Nov 1997
Length: 25563
This note describes a mechanism whereby authorisation for one node to act as key exchanger for a second node is delegated and made available via the Secure DNS. This mechanism is intended to be used only with the Secure DNS. It can be used with several security services. For example, a system seeking to use IP Security [RFC- 1825, RFC1826, RFC1827] to protect IP packets for a given destination can use this mechanism to determine the set of authorised remote key exchanger systems for that destination.
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