[AG-TECH] Date: Mon, 20 Sep 2004 11:57:32 +0100

SangWoo Han swhan at netmedia.kjist.ac.kr
Mon Sep 20 07:06:21 CDT 2004

Dear Andrew,

I am sorry for giving wrong information.
AGTk 2.3 final does not have the ExtendedVideo{Producer,
Instead of this, AGTk 2.3 with Extended*Service is available from
This is because Extended*Service demands the minor modification of
VenueClient. So AGTk 2.3 final does not contain the Extended*Service.
Manual of Extended*Service is available from the website; please refer
to the document 'Extended Video Producer and Consumer Service:
High-quality Video Delivery Technique for Access Grid' (DOC file,
Chapter 5).
In order to use these services, you need to have a DV camera plugged in.

If you have any questions, please let me know.


-----Original Message-----
From: Andrew Rowley [mailto:Andrew.Rowley at man.ac.uk] 
Sent: Monday, September 20, 2004 7:58 PM
To: ag-tech at mcs.anl.gov
Subject: [AG-TECH] Date: Mon, 20 Sep 2004 11:57:32 +0100


I do not see the ExtendedVideoProducerService or the
ExtendedVideoConsumerSerive when I try to configure my node in AGTk 2.3
final.  There are also no zip files by these names in the Access Grid
Toolkit services directory.  Are these available to download separately?

Do I need to have a DV camera plugged in to use these services?

Andrew G D Rowley :)

Access Grid Support Centre,
SVE Group,
Manchester Computing,
Kilburn Building,
University of Manchester,
Oxford Road,
M13 9PL, 
Tel: +44(0)161-275 0615
Email: Andrew.Rowley at man.ac.uk 

From: owner-ag-tech at mcs.anl.gov [mailto:owner-ag-tech at mcs.anl.gov] On
Of Sangwoo Han
Sent: 09 September 2004 01:35
To: ag-tech at mcs.anl.gov
Cc: ace at netmedia.gist.ac.kr
Subject: [AG-TECH] AG with HDV and AG Monitor

Dear all,
In the September Townhall meeting, we presented two applications for
Grid: Access Grid with HDV and AG Monitor.
Access Grid with HDV contains new services: ExtentedVideoProducerService
ExtendedVideoConsumerService for high-quality video service over Access
Using these services, High-defition Video (19.2Mbps 1280x720) and
Video (30Mbps 720x480) streaming with real-time encoding are available. 
These services will be released with AGTk 2.3 final version.
In addition, AG Monitor is a tool to monitor system(CPU, Memory) and
resource(jitter, loss, bandwidth) based on hybrid monitoring scheme.
application is used for checking whether nodes have enough resource to
provide high-quality video service or not. Now stand-alone version is
developed and coded by Java and MFC on Windows platform. We are going to
extend AG Monitor to Shared Application for estimating AG resource
The above application is now available from:
If you have any comments or questions, please let us know.
Sangwoo Han
swhan at netmedia.gist.ac.kr
Gwangju Institute of Science and Technology
Networked Media Laboratory http://netmedia.gist.ac.kr/
Phone: +82-62-970-3136

More information about the ag-tech mailing list