Basic HTML version of Foils prepared 21 February 98

Foil 22 Visual Programming WebFlow, DARP on GLOBUS

From General NPAC Foils-98A starting January 98 (PowerPoint) DSWA HPCC REquirements Workshop TASC Building Rosslyn VA -- 20 February 98. by Geoffrey C. Fox
1 Client (Tier 1): Java Graph Editor for Webflow or interpreted debugger (DARP) linked to Java Visualizer SciViz
2 Middle Tier 2: Network of Java Servers linking UNIX and Windows NT systems with "all" services
3 Back-end Tier 3: Globus where available. In early 98, this is high performance UNIX system links with no databases and no NT
4 Note this is a good high performance I/O architecture where file system, CORBA or database based
5 After architecture foil, next 4 Foils show
  • Pure Tier 2 system with simple Java Image filters
  • Mix of Tier 2 Image Filter with Tier 3 high performance parallel Potts Model Simulation
  • DARP Debugging Interface for HPF with interactive breakpoints Capabilities of SciViz Java Visualization System
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