Computer Network Information Center, Chinese Academy of Sciences AG Activities in China Kai Nan Computer Network Information Center, Chinese Academy of Sciences APAN AG Workshop, 26 Aug. 2003
Outline AG Nodes Installation AG Applications AG-related Research
AG nodes in China Beijing University of Aeronautics & Astronautics (BUAA) (2 nodes) Computer Network Information Center, Chinese Academy of Sciences Tsinghua University (2 nodes) ----listed on http://www.accessgrid.org/community/nodes.html
AG Node at CNIC -- Run since Feb. 2002
AG Applications NSFCNET – 1999 International collaboration – CNIC NSFC Video Conference DOE Emergency Video Conference System CAS Emergency Video Conference System
NSFCNET Funded by NSFC (National Science Foundation of China) Built 1999-2000 Backbone 2.5G/10G 6 nodes in Beijing (institutes and universities) Testbed for NGI and advanced applications
NSFCNET Demo Site
July 2000
SC2001 - Nov. 2001
Demo – Aug. 2002
NSFC Meeting – June 2003
AG-related Research Admire (Advanced Multimedia Real time Environment) Developed by National Lab of Software Development Environment (NLSDE), BUAA Feature-added upon UCL Mbone tools Compatible with AG VIC: Ddraw ability Real-time screen capturing ability up to 800*600 RAT: Low processing latency( we add more threads) Higher quality (44K sampling) Recording source detecting Whiteboard: Support more image formats (gif,jpeg) COM object embedded (WORD/PPT/etc) Telepointer Integrated environment Up to 15 vic images added AdminTool added, which at “chair” side , controls who can send data; and at “partner” side, requests floor.
AG-related stuff Use AG as collaboration environment for Grids SDG (Scientific Data Grid) CNGrid (China National Grid) Also use VRVS and H.323 systems
Thanks!