Basic HTML version of Foils prepared October 25 1999

Foil 8 WebFlow : Implementation(2)

From Gateway: A High Level Interface to High performance Commodity Metacomputing PhD Proposal NPAC -- Sept 23 1999. by Erol Akarsu


WebFlow is implemented as a modern three-tier system
  • Tier 1 is a high-level front-end for visual programming built on top of the Web standards.
  • Distributed URL and socket-based broker Middleware forms Tier 2.
  • Back-end services comprise Tier 3. In particular, high performance services are implemented using the metacomputing toolkit of Globus.



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