Media Fragments Working Group: Agenda 18 March, Telecon 0900 UTC: ONE HOUR EARLIER !!!

Dear Media Fragmenters,

Please, find below the agenda for this week telecon. Please, note the
new *hour* and use the link (and summary) below to see the telecon hour
depending on your time zone: normally one hour *earlier* for all Asians
and Europeans!

There is outstanding actions for all to fill each section of the WD
document, see
Please, complete your action as soon as possible.

The scribe will be Yves (Silvia, Guillaume are on deck), please, make
sure you can make it! I have to send regrets as I have to attend a EU 
project review meeting.
Best regards.

   Erik & RaphaŽl


AGENDA Teleconference
W3C Media Fragments Working Group telephone conference 2009-03-18

Wednesday, 18 March *09:00-10:00 UTC*
Local time:
18 March 2009, 0900 UTC
                   0200 (West US)	// unchanged
                   0500 (East US)	// unchanged
                   1000 (Amsterdam)	// 1 hour earlier
                   1100 (Athens)		// 1 hour earlier
                   1800 (Seoul)		// 1 hour earlier
                   2000 (Sydney)		// 1 hour earlier
Bridge US: +1-617-761-6200 (Zakim)
Bridge FR: +
Bridge UK: +44.117.370.6152
Conference code : 3724# (spells "FRAG")
Duration : 60 minutes
IRC channel          : #mediafrag on
W3C IRC Web Client   :
Other clients are listed at
Zakim information    :
Zakim bridge monitor :
Zakim IRC bot        :

Chair: Erik
Scribe: Yves (On Deck: Silvia, Guillaume)
Regrets: Raphael

Please note that Media Fragments WG telecons are for attendance by
members and invited experts only.


* Roll call
* PROPOSED to accept the minutes of the 11th March 2009 telecon: and ammendments:
* US Daylight Savings Time (3 weeks earlier than Europe): for IA_MFWG,
zakim is based on US clocks. We have the telecon one hour earlier for
again the next week!



2.1 Syntax:
* ACTION-46: Yves to check the formal validity of the grammar (on
* ACTION-48: Yves to modify the ABNF syntax of Media Fragment URI spec 
so the top level production rule is now 'segment'

2.2 Use Cases & Requirements Discussion: (Silvia)
   . Raphael:
   . Jack:
   . Guillaume:
   . Davy:

2.3 Existing Technologies Survey (Erik)

2.4 HTTP implementation (Raphael)

* ISSUE-3 [Michael]: Does our MF URI syntax imply that we need to update
** Some related discussion on the TAG mailing list (started by Michael):
   - Thread
   - Thread
** ACTION-42: Michael to dig deeper into the video/* issue proposed by TimBL
** ACTION-47: Michael to write the options related to the semantics of
media fragments and the procedure on the wiki

* ISSUE-4 [Silvia]: Should we pre-define some track names?

4. Implementation:
* ACTION-34: Jack to look at python-url library to see whether he could
implement the logic on client side 	
* ACTION-35: Raphael to look at curl and/or wget to see whether the
logic could be implemented on client side

5. AOB

RaphaŽl Troncy
CWI (Centre for Mathematics and Computer Science),
Kruislaan 413, 1098 SJ Amsterdam, The Netherlands
e-mail: &
Tel: +31 (0)20 - 592 4093
Fax: +31 (0)20 - 592 4312

Received on Tuesday, 17 March 2009 10:10:58 UTC