[HOKEY] I-D Action:draft-ietf-hokey-erp-aak-04.txt

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A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Handover Keying Working Group of the IETF.


	Title           : EAP Re-authentication Protocol Extensions for Authenticated Anticipatory Keying (ERP/AAK)
	Author(s)       : Z. Cao, et al.
	Filename        : draft-ietf-hokey-erp-aak-04.txt
	Pages           : 15
	Date            : 2011-03-13

The Extensible Authentication Protocol (EAP) is a generic framework
supporting multiple of authentication methods.

The EAP Re-authentication Protocol (ERP) specifies extensions to EAP
and the EAP keying hierarchy to support an EAP method-independent
protocol for efficient re-authentication between the peer and an EAP
re-authentication server through any authenticator.

Authenticated Anticipatory Keying (AAK) is a method by which
cryptographic keying material may be established prior to handover
upon one or more candidate attachment points (CAPs).  AAK uses the
AAA infrastructure for key transport.

This document specifies the extensions necessary to enable AAK
support in ERP.

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