[ogsa-wg] Notes from ByteIO Telcon

[Hiro Kishimoto]

Neil's email bounced.
----
Hiro Kishimoto

From: "neil p chue hong" <N.ChueHong at epcc.ed.ac.uk>
To: "'ogsa-wg'" <ogsa-wg at gridforum.org>
Subject: Notes from ByteIO Telcon
Date: Wed, 13 Apr 2005 10:17:31 +0100


These are the notes from the telcon postponed from last week.

Minutes from the ByteIO Telcon on 12/4/05
-----------------------------------------

Attending: 	Mark Morgan (MM)
		Neil Chue Hong (NCH)
		Dave Berry (DB)

Agenda
- Charter Discussion
- Telcon times
- Kicking off technical discussion

Date of next Telcon: 19/4/05 at 14:00 UTC (09:00 CDT / 10:00 EDT / 15:00 BST /
16:00 CEST) *** Note change in time ***

Charter Discussion
------------------

The co-chairs and Dave Berry had put out the charter for comment, separately the
OGSA-WG solicited comments on the ByteIO charter. 

In particular, one set of comments from Olegario Hernandez were addressed: 
- concern over whether the writers have properly considered the writing
operations in scope (this stemmed from confusion within the initial  version of
scope as compared with the focus)
- the scope does not clearly say what is included

We discussed the charter, reworded the purpose, and tightened the scope to make
it consistent.

We feel we have now given adequate time for comment, received comments and
addressed them where necessary.

AGREED to submit revised charter, DB has done this.


Telcon
------

Agreed to change telcon time to an hour earlier, to avoid clash with DAIS WG
telcons. The new time is Tuesdays at 14:00 UTC / 09:00 CDT / 15:00 BST, starting
from next week.

[NCH] will advertise new time and distribute minutes

[DB] will book a new telcon slot


Starting Tech
-------------

NCH circulated a paper on experiments done in Edinburgh comparing SOAP Base64,
SwA and DIME, and sockets. Mark had also done some experiments, which confirm
these results.

The problem with using SwA is that in the next Microsoft WSE 3.0 release, it is
likely that DIME will go out and MTOM will go in. So we lose compatibility in
this release.

We can also disregard raw sockets as a default as it's just not going to play
nice with any web services normal setup.

NCH will check on the progress of MTOM implementations in Java. There appear to
be some commits into Apache on MTOM in JAXRPC 2.0 / JAXB.

WebDAV can be wrapped by a simple web service, this might be a  possibility, MM
will look into this in more detail.


Agenda for next week
--------------------

Continue technical discussion

Start discussing use cases
- binary file
- DAIS query
- sensor

[MM] Write a paragraph or two describing a binary file use case. [NCH] Send mail
to Mario Antonioletti at DAIS to procure an existing use case from DAIS to
contribute. [DB] Send mail to NEC to see if they can provide a sensor use case
 

-- 
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