rfc9174v4.txt   rfc9174.txt 
Internet Engineering Task Force (IETF) B. Sipos Internet Engineering Task Force (IETF) B. Sipos
Request for Comments: 9174 RKF Engineering Request for Comments: 9174 RKF Engineering
Category: Standards Track M. Demmer Category: Standards Track M. Demmer
ISSN: 2070-1721 UC Berkeley ISSN: 2070-1721
J. Ott J. Ott
Aalto University Technical University of Munich
S. Perreault S. Perreault
LogMeIn
January 2022 January 2022
Delay-Tolerant Networking TCP Convergence-Layer Protocol Version 4 Delay-Tolerant Networking TCP Convergence-Layer Protocol Version 4
Abstract Abstract
This document describes a TCP convergence layer (TCPCL) for Delay- This document describes a TCP convergence layer (TCPCL) for Delay-
Tolerant Networking (DTN). This version of the TCPCL protocol Tolerant Networking (DTN). This version of the TCPCL protocol
resolves implementation issues in the earlier TCPCL version 3 as resolves implementation issues in the earlier TCPCL version 3 as
defined in RFC 7242 and provides updates to the Bundle Protocol (BP) defined in RFC 7242 and provides updates to the Bundle Protocol (BP)
skipping to change at line 3240 skipping to change at line 3241
Known Attacks on Transport Layer Security (TLS) and Known Attacks on Transport Layer Security (TLS) and
Datagram TLS (DTLS)", RFC 7457, DOI 10.17487/RFC7457, Datagram TLS (DTLS)", RFC 7457, DOI 10.17487/RFC7457,
February 2015, <https://www.rfc-editor.org/info/rfc7457>. February 2015, <https://www.rfc-editor.org/info/rfc7457>.
[RFC8555] Barnes, R., Hoffman-Andrews, J., McCarney, D., and J. [RFC8555] Barnes, R., Hoffman-Andrews, J., McCarney, D., and J.
Kasten, "Automatic Certificate Management Environment Kasten, "Automatic Certificate Management Environment
(ACME)", RFC 8555, DOI 10.17487/RFC8555, March 2019, (ACME)", RFC 8555, DOI 10.17487/RFC8555, March 2019,
<https://www.rfc-editor.org/info/rfc8555>. <https://www.rfc-editor.org/info/rfc8555>.
[RFC9172] Birrane, III, E. and K. McKeever, "Bundle Protocol [RFC9172] Birrane, III, E. and K. McKeever, "Bundle Protocol
Security Specification", RFC 9172, DOI 10.17487/RFC9172, Security (BPSec)", RFC 9172, DOI 10.17487/RFC9172, January
January 2022, <https://www.rfc-editor.org/info/rfc9172>. 2022, <https://www.rfc-editor.org/info/rfc9172>.
[DTN-BIBECT] [DTN-BIBECT]
Burleigh, S., "Bundle-in-Bundle Encapsulation", Work in Burleigh, S., "Bundle-in-Bundle Encapsulation", Work in
Progress, Internet-Draft, draft-ietf-dtn-bibect-03, 18 Progress, Internet-Draft, draft-ietf-dtn-bibect-03, 18
February 2020, <https://datatracker.ietf.org/doc/html/ February 2020, <https://datatracker.ietf.org/doc/html/
draft-ietf-dtn-bibect-03>. draft-ietf-dtn-bibect-03>.
Appendix A. Significant Changes from RFC 7242 Appendix A. Significant Changes from RFC 7242
The areas in which changes from [RFC7242] have been made to existing The areas in which changes from [RFC7242] have been made to existing
skipping to change at line 3402 skipping to change at line 3403
Brian Sipos Brian Sipos
RKF Engineering Solutions, LLC RKF Engineering Solutions, LLC
7500 Old Georgetown Road 7500 Old Georgetown Road
Suite 1275 Suite 1275
Bethesda, MD 20814-6198 Bethesda, MD 20814-6198
United States of America United States of America
Email: brian.sipos+ietf@gmail.com Email: brian.sipos+ietf@gmail.com
Michael Demmer Michael Demmer
University of California, Berkeley
Computer Science Division
445 Soda Hall
Berkeley, CA 94720-1776
United States of America
Email: demmer@gmail.com Email: demmer@gmail.com
Jörg Ott Jörg Ott
Aalto University Technical University of Munich
Department of Communications and Networking Department of Informatics
PO Box 13000 Chair of Connected Mobility
FI-02015 Aalto Boltzmannstrasse 3
Finland DE-85748 Garching
Germany
Email: ott@in.tum.de Email: ott@in.tum.de
Simon Perreault Simon Perreault
Quebec QC LogMeIn
410 boulevard Charest Est
Suite 250
Quebec QC G1K 8G3
Canada Canada
Email: simon@per.reau.lt Email: simon.perreault@logmein.com
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