[icnrg] Fwd: I-D Action: draft-irtf-icnrg-icnlowpan-03.txt

Cenk Gündoğan <mail+ietf@gundogan.net> Mon, 08 July 2019 16:45 UTC

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From: Cenk Gündoğan <mail+ietf@gundogan.net>
To: "icnrg@irtf.org" <icnrg@irtf.org>
Date: Mon, 08 Jul 2019 18:45:37 +0200
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Subject: [icnrg] Fwd: I-D Action: draft-irtf-icnrg-icnlowpan-03.txt
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Dear ICNRG,

we have submitted a new version of the ICN LoWPAN document including the
following minor changes (besides editorial improvements):

1. we previously allocated 2 octets for a Time TLV, we went back to 1
   octet as published in RFC-5497

2. we simplified the NDN Interest/Data compression for TLVs that use the
   TimeTLV: InterestLifetime + FreshnessPeriod

As this document is about ready for RG last call, we urge for additional
reviews and comments.

Regards,
Cenk

On Mon, Jul 08 2019 at 18:38 +0200, internet-drafts@ietf.org wrote:

> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Information-Centric Networking RG of the IRTF.
>
>         Title           : ICN Adaptation to LowPAN Networks (ICN LoWPAN)
>         Authors         : Cenk Gundogan
>                           Thomas C. Schmidt
>                           Matthias Waehlisch
>                           Christopher Scherb
>                           Claudio Marxer
>                           Christian Tschudin
> 	Filename        : draft-irtf-icnrg-icnlowpan-03.txt
> 	Pages           : 42
> 	Date            : 2019-07-08
>
> Abstract:
>    In this document, a convergence layer for CCNx and NDN over IEEE
>    802.15.4 LoWPAN networks is defined.  A new frame format is specified
>    to adapt CCNx and NDN packets to the small MTU size of IEEE 802.15.4.
>    For that, syntactic and semantic changes to the TLV-based header
>    formats are described.  To support compatibility with other LoWPAN
>    technologies that may coexist on a wireless medium, the dispatching
>    scheme provided by 6LoWPAN is extended to include new dispatch types
>    for CCNx and NDN.  Additionally, the link fragmentation component of
>    the 6LoWPAN dispatching framework is applied to ICN chunks.  In its
>    second part, the document defines stateless and stateful compression
>    schemes to improve efficiency on constrained links.  Stateless
>    compression reduces TLV expressions to static header fields for
>    common use cases.  Stateful compression schemes elide state local to
>    the LoWPAN and replace names in data packets by short local
>    identifiers.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-irtf-icnrg-icnlowpan/
>
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-irtf-icnrg-icnlowpan-03
> https://datatracker.ietf.org/doc/html/draft-irtf-icnrg-icnlowpan-03
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-irtf-icnrg-icnlowpan-03
>
>
> Please note that it may take a couple of minutes from the time of submission
> until the htmlized version and diff are available at tools.ietf.org.
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
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