[dtn] I-D Action: draft-ietf-dtn-tcpclv4-14.txt

internet-drafts@ietf.org Thu, 19 September 2019 17:15 UTC

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Subject: [dtn] I-D Action: draft-ietf-dtn-tcpclv4-14.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 Delay/Disruption Tolerant Networking WG of the IETF.

        Title           : Delay-Tolerant Networking TCP Convergence Layer Protocol Version 4
        Authors         : Brian Sipos
                          Michael Demmer
                          Joerg Ott
                          Simon Perreault
	Filename        : draft-ietf-dtn-tcpclv4-14.txt
	Pages           : 58
	Date            : 2019-09-19

   This document describes a revised protocol for the TCP-based
   convergence layer (TCPCL) for Delay-Tolerant Networking (DTN).  The
   protocol revision is based on implementation issues in the original
   TCPCL Version 3 of RFC7242 and updates to the Bundle Protocol
   contents, encodings, and convergence layer requirements in Bundle
   Protocol Version 7.  Specifically, the TCPCLv4 uses CBOR-encoded BPv7
   bundles as its service data unit being transported and provides a
   reliable transport of such bundles.  Several new IANA registries are
   defined for TCPCLv4 which define some behaviors inherited from
   TCPCLv3 but with updated encodings and/or semantics.

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