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IETF RFC 9242
[ACTIVE]

Intermediate Exchange in the Internet Key Exchange Protocol Version 2 (IKEv2)

Metadata

Publisher
IETF
Doc Type
Standard
Pages
14
Abstract
This document defines a new exchange, called "Intermediate Exchange", for the Internet Key Exchange Protocol Version 2 (IKEv2). This exchange can be used for transferring large amounts of data in the process of IKEv2 Security Association (SA) establishment. An example of the need to do this is using key exchange methods resistant to Quantum Computers (QCs) for IKE SA establishment. The Intermediate Exchange makes it possible to use the existing IKE fragmentation mechanism (which cannot be used in the initial IKEv2 exchange), helping to avoid IP fragmentation of large IKE messages if they need to be sent before IKEv2 SA is established.
Publication Date
2022-05-01
Status Note
Proposed Standard
DOI
10.17487/RFC9242
Link
https://doi.org/10.17487/RFC9242
Author(s)
Valery Smyslov
Keyword(s)
Post-quantum Cryptography
Latest version of IETF RFC 9242

Document Versions — IETF RFC 9242

  • ▶ IETF RFC 9242 (2022-05-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

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IETF RFC 9242, Intermediate Exchange in the Internet Key Exchange Protocol Version 2 (IKEv2). Available at https://doi.org/10.17487/RFC9242
Snippet:
IETF RFC 9242, Intermediate Exchange in the Internet Key Exchange Protocol Version 2 (IKEv2). Available at https://doi.org/10.17487/RFC9242

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IETF RFC 9242, Intermediate Exchange in the Internet Key Exchange Protocol Version 2 (IKEv2). Available at https://doi.org/10.17487/RFC9242
Snippet:
<span class="citation"><cite>IETF RFC 9242</cite>, Intermediate Exchange in the Internet Key Exchange Protocol Version 2 (IKEv2). Available at <a href="https://doi.org/10.17487/RFC9242" target="_blank" rel="noopener">https://doi.org/10.17487/RFC9242</a></span>

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Preview:
IETF RFC 9242, Intermediate Exchange in the Internet Key Exchange Protocol Version 2 (IKEv2)
doi: 10.17487/RFC9242
url: https://doi.org/10.17487/RFC9242
Snippet:
<li>
<cite id="bib-rfc9242">IETF RFC 9242</cite>, Intermediate Exchange in the Internet Key Exchange Protocol Version 2 (IKEv2)
<span class="doi">10.17487/RFC9242</span>
</li>

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