[Moims-dai] Draft message about OAIS

[david at giaretta.org]

Let's see what comments/corrections there are to the message. After that
feel free to share.

..David

 

From: MOIMS-DAI <moims-dai-bounces at mailman.ccsds.org> On Behalf Of engel via
MOIMS-DAI
Sent: Sunday, April 16, 2023 1:15 PM
To: 'MOIMS-Data Archive Interoperability' <moims-dai at mailman.ccsds.org>
Cc: engel <felix.engel at fernuni-hagen.de>; david at giaretta.org
Subject: Re: [Moims-dai] Draft message about OAIS

 

Hi David,

I can share it as well via my LinkedIn account. Ok?

 

All the best,

Felix

 

Von: MOIMS-DAI <moims-dai-bounces at mailman.ccsds.org
<mailto:moims-dai-bounces at mailman.ccsds.org> > Im Auftrag von David Giaretta
via MOIMS-DAI
Gesendet: Sonntag, 16. April 2023 12:33
An: MOIMS-DAI List <moims-dai at mailman.ccsds.org
<mailto:moims-dai at mailman.ccsds.org> >
Cc: david at giaretta.org <mailto:david at giaretta.org> 
Betreff: [Extern] [Moims-dai] Draft message about OAIS

 

At the last DAI meeting I took an action to draft a message which we could
post on various email lists to explain what has been happening to OAIS.

Comments please.

..David

- - - -

 

News on OAIS and ISO

This message is to provide an update on the revision of OAIS. 

OAIS is edited within CCSDS, taking on board the widest possible range of
suggested changes. What happened in the past is that it then goes through
into the ISO review process immediately. Care has been taken to ensure that
the CCSDS and ISO versions are identical. The ISO version in the past was
simply the CCSDS version with an ISO cover sheet.

However, the new version of OAIS, which went through a long review process
in CCSDS, has not yet gone into ISO. This is because the processes in ISO
and between ISO and CCSDS changed. This has meant that the route to ISO has
been stalled for the past year. The good news is that the issues with the
CCSDS to ISO process have now been resolved.

The new CCSDS version of OAIS will go into ISO at the start of June. 

The reason for this slight delay from now to June is as follows.

The ISO processes have continued and the 2012 version of OAIS is undergoing
its automatic periodic ISO review which ends in the first week of June. We
must wait for that process to end before submitting the new CCSDS version
through the ISO fast-track process. It would therefore make sense for people
to comment on the new CCSDS version in order to avoid going through the
changes resolved previously - details at http://review.oais.info. 

The changed ISO processes mean that there may be some typesetting changes
going through the ISO system, and of course there may be some changes
arising from the ISO review itself. We will ensure that the published CCSDS
and ISO versions have identical content.

The new CCSDS version of OAIS, which will go into ISO, is available at
https://cwe.ccsds.org/moims/docs/MOIMS-DAI/Draft%20Documents/OAIS%20v3/650x0
m3-A4.pdf and
https://cwe.ccsds.org/moims/docs/MOIMS-DAI/Draft%20Documents/OAIS%20v3/650x0
m3-A4.docx. These are in A4 page size rather than Letter, as required by
ISO. Remember the document may change slightly through the ISO review.

Since this message is going to many email lists, if there are any questions
on this, it would help if they are copied to the DAI mailing list, which may
be joined at https://mailman.ccsds.org/cgi-bin/mailman/listinfo/moims-dai 

Regards

CCSDS DAI Working Group

 

 

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