Visual Programming WebFlow, DARP on GLOBUS
Client (Tier 1): Java Graph Editor for Webflow or interpreted debugger (DARP) linked to Java Visualizer SciVis
Middle Tier 2: Network of Java Servers linking UNIX and Windows NT systems with “all” services
Back-end Tier 3: Globus where available. In early 98, this is high performance UNIX system links with no databases and no NT
Note this is a good high performance I/O architecture whether file system, CORBA or database based
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 SciVis Java Visualization System