Re: [lp-wan] RFC 8724 on SCHC: Generic Framework for Static Context Header Compression and Fragmentation

"Prof. Diego Dujovne" <diego.dujovne@mail.udp.cl> Thu, 16 April 2020 08:21 UTC

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From: "Prof. Diego Dujovne" <diego.dujovne@mail.udp.cl>
Date: Thu, 16 Apr 2020 04:21:37 -0400
Message-ID: <CAH7SZV8R+FneHjHT57QObi_13R=OAn3O4fwDZtXe60_ECsRHJQ@mail.gmail.com>
To: Ana Minaburo <ana@ackl.io>
Cc: RFC System <rfc-editor@rfc-editor.org>, lp-wan <lp-wan@ietf.org>, drafts-update-ref@iana.org, rfc-dist@rfc-editor.org, ietf-announce@ietf.org
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Subject: Re: [lp-wan] RFC 8724 on SCHC: Generic Framework for Static Context Header Compression and Fragmentation
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SCHCongratulations!

El jue., 16 de abril de 2020 03:56, Ana Minaburo <ana@ackl.io> escribió:

> Congrats!!! Youpi!!
>
> Today or Friday is ok!
>
> Ana
>
> On Thu, Apr 16, 2020 at 4:40 AM <rfc-editor@rfc-editor.org> wrote:
>
>> A new Request for Comments is now available in online RFC libraries.
>>
>>
>>         RFC 8724
>>
>>         Title:      SCHC: Generic Framework for Static
>>                     Context Header Compression and Fragmentation
>>         Author:     A. Minaburo,
>>                     L. Toutain,
>>                     C. Gomez,
>>                     D. Barthel,
>>                     JC. Zúñiga
>>         Status:     Standards Track
>>         Stream:     IETF
>>         Date:       April 2020
>>         Mailbox:    ana@ackl.io,
>>                     laurent.toutain@imt-atlantique.fr,
>>                     carlesgo@entel.upc.edu,
>>                     dominique.barthel@orange.com,
>>                     juancarlos.zuniga@sigfox.com
>>         Pages:      71
>>         Updates/Obsoletes/SeeAlso:   None
>>
>>         I-D Tag:    draft-ietf-lpwan-ipv6-static-context-hc-24.txt
>>
>>         URL:        https://www.rfc-editor.org/info/rfc8724
>>
>>         DOI:        10.17487/RFC8724
>>
>> This document defines the Static Context Header Compression and
>> fragmentation (SCHC) framework, which provides both a header
>> compression mechanism and an optional fragmentation mechanism. SCHC
>> has been designed with Low-Power Wide Area Networks (LPWANs) in mind.
>>
>> SCHC compression is based on a common static context stored both in
>> the LPWAN device and in the network infrastructure side. This
>> document defines a generic header compression mechanism and its
>> application to compress IPv6/UDP headers.
>>
>> This document also specifies an optional fragmentation and reassembly
>> mechanism. It can be used to support the IPv6 MTU requirement over
>> the LPWAN technologies. Fragmentation is needed for IPv6 datagrams
>> that, after SCHC compression or when such compression was not
>> possible, still exceed the Layer 2 maximum payload size.
>>
>> The SCHC header compression and fragmentation mechanisms are
>> independent of the specific LPWAN technology over which they are
>> used. This document defines generic functionalities and offers
>> flexibility with regard to parameter settings and mechanism choices.
>> This document standardizes the exchange over the LPWAN between two
>> SCHC entities. Settings and choices specific to a technology or a
>> product are expected to be grouped into profiles, which are specified
>> in other documents. Data models for the context and profiles are out
>> of scope.
>>
>> This document is a product of the IPv6 over Low Power Wide-Area Networks
>> Working Group of the IETF.
>>
>> This is now a Proposed Standard.
>>
>> STANDARDS TRACK: This document specifies an Internet Standards Track
>> protocol for the Internet community, and requests discussion and
>> suggestions
>> for improvements.  Please refer to the current edition of the Official
>> Internet Protocol Standards (https://www.rfc-editor.org/standards) for
>> the
>> standardization state and status of this protocol.  Distribution of this
>> memo is unlimited.
>>
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