access grid in the uk
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Access Grid in the UK. The Current Situation…. John Gordon Rutherford Appleton Laboratory Michael Daw Manchester Computing. Access Grid in the UK. About 70 AG nodes …and rising! E-Science Virtual Research Environments E-Social Science Art Teaching Seminars, etc. Weddings. - PowerPoint PPT PresentationTRANSCRIPT
Combining the strengths of UMIST andThe Victoria University of Manchester
Access Grid in the UK
John Gordon Rutherford Appleton Laboratory
Michael DawManchester Computing
The Current Situation…
Combining the strengths of UMIST andThe Victoria University of Manchester
Access Grid in the UK
• About 70 AG nodes
• …and rising!
• E-Science
• Virtual Research Environments
• E-Social Science
• Art
• Teaching
• Seminars, etc.
Combining the strengths of UMIST andThe Victoria University of Manchester
Typical Views of Access Grid
Weddings
SeminarSC Global Workshop Performance Arte-Social Science
SC Global
Combining the strengths of UMIST andThe Victoria University of Manchester
Access Grid Support Centre
• General support
• IG Pix
• IG Recorder
• Virtual Venue Servers
• Multicast-Unicast Bridges
• QA Tests
• Training
Combining the strengths of UMIST andThe Victoria University of Manchester
• 1st & 2nd line support
• For node ops / end-users
• FAQ’s
AGSC – Support
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – IG Pix
• Product from inSORS
• Allows shared presentations
• Slides viewed via web browser
• No need for specialist client software
• No need to distribute files beforehand
• Available free to registered users
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – IG Recorder
• Product from inSORS
• Allows recording of AG events
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – Virtual Venue Servers
• InSORS:– All original venues (Full Sail,
Bridgeport, etc.)
– All UK institutional venues
– AGSC-specific venues
– Any venue you want!
• AG2:– Same venues as inSORS VVS
– UK e-Science X.509 certificates (or regular AG certs)
– Can set up secure venues (based on DN) for your group
– All the features of AG2 (shared docs, shared apps, etc.)
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – Multicast-Unicast Bridges
• InSORS – for reliability
• AG2 bridge – for AG2 users
• rcBridge (originally written by ANU Internet Futures, adapted by Manchester) – especially good for low bandwidth connectivity
• staticBridge (written by Andrew Rowley, Manchester) – for users behind firewalls
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – QA Tests
• Aim: to improve the AG experience for users
• Audio– Echo
– General quality
• Video– General quality
– Picture construction
• Networking– Multicast
– Use of beacons
• Collaborative software – IG Pix
– VNC
– Text chat (Jabber)
Combining the strengths of UMIST andThe Victoria University of Manchester
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – Training
• July 2005:
– “So you want to have an Access Grid ?”
– “Access Grid Research & Development”
– “The Access Grid Support Centre”
– “QA Tests & Node Maintenance”
– “Node operation”
– “Advanced Audio”
– “Collaborative Visualization” (by Brian Corrie, SFU, Canada)
• Next workshop: January 2006
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – Documentation
• Port usage (Javier Gomez Alonso):http://www.accessgrid.org/agdp/guide/ports.html
• More to come!
Combining the strengths of UMIST andThe Victoria University of Manchester
AGSC – Who’s Using It?
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Combining the strengths of UMIST andThe Victoria University of Manchester
Maths Teaching over the AG
• DTAGMATHS – teaching Maths to school children in deprived areas using the AG
• InSORS have given us financial support to enable us to do this
• http://www.sve.man.ac.uk/Research/AtoZ/DTAGMATHS
Combining the strengths of UMIST andThe Victoria University of Manchester
Meeting Memory and the AG
• Memetic – improving the ways we conduct meetings to enable asynchronous collaboration
• http://www.memetic-vre.net
Combining the strengths of UMIST andThe Victoria University of Manchester
CSAGE
• Collaborative Stereoscopic Access Grid Environment
• Build extensions to the AG to enable full-sized stereo viewing
• E.g. for collaborative dance…
• http://kato.mvc.mcc.ac.uk/sve-wiki/SAGE
Combining the strengths of UMIST andThe Victoria University of Manchester
Contact Details
http://www.sve.man.ac.uk/General/Staff/daw
Research Support Services @ Manchester Computing