Mobile IPv4 Challenge/Response Extensions (Revised)
draft-ietf-mip4-rfc3012bis-05

This Internet-Draft is no longer active. Unofficial copies of old Internet-Drafts can be found here:
http://tools.ietf.org/id/draft-ietf-mip4-rfc3012bis.

Abstract:
Mobile IP, as originally specified, defines an authentication extension (the Mobile-Foreign Authentication extension) by which a mobile node can authenticate itself to a foreign agent. Unfortunately, that extension does not provide the foreign agent any direct guarantee that the protocol is protected from replays and does not allow for the use of existing techniques (such as Challenge Handshake Authentication Protocol (CHAP)) for authenticating portable computer devices.

Authors:
Charles Perkins <charles.perkins@nokia.com>
Jayshree Bharatia <jayshree@nortel.com>
Pat Calhoun <pcalhoun@cisco.com>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)