Indiana University Tutorial on Web Services and Grids at Global Grid Forum Toronto February 17 2002

GGF Update Track Summary

February 18 2002

Presentation by Geoffrey Fox on Integrating Peer to Peer Networks and Web Services with the Grid

Tutorial Presentations

February 17 2002

• Presentation by Geoffrey Fox on Integrating Peer to Peer Networks and Web Services with the Grid
• Presentation by Geoffrey Fox on Grid Web Services and Gateway
• Presentation by Dennis Gannon on Distributed Software Components,Grid Web Services and Science Portals for Scientific Applications

Tutorial Resources

• BatchScriptService.xml is the deployment descriptor file shown in ggf4gatewaywebservices.ppt
• BatchGenXml.java is a sample client code. Parts of this are shown in ggf4gatewaywebservices.ppt. This client uses XML specification of a batch-job with an example input file given here.
• BatchScriptService.wsdl and BatchScriptService-interface.wsdl are WSDL files for the services discussed in ggf4gatewaywebservices.ppt
• Further wsdl files can be found on this directory
• In particular the WebFlow Job Submit service is WebFlowSubmitjobService-interface.wsdl with the ports and service defined separately at WebFlowSubmitjobService.wsdl
• Management of WebFlow Sessions is at WebFlowContextmanagerService-interface.wsdl with ports and service at WebFlowContextmanagerService.wsdl. Note that the last two services are actual WebFlow clients to a set of CORBA services
• FindData.java contains the example code for writing a UDDI client that searches by business name and service name.
• Some sample pages for searching the UDDI server for a service and invoking it are at http://community.ucs.indiana.edu:8004/GCWS/BatchScriptGen/Main.jsp
• Narada event brokering system Site
• JMS-And-Narada.doc is JMS Compliance in the Narada Event Brokering System by Geoffrey Fox and Shrideep Pallickara describes Narada's Support for JMS
• Narada-JXTA-Integration.doc is Integrating JXTA within the Narada Event Brokering system by Geoffrey Fox, Shrideep Pallickara, Xi Rao and Pei Qinglin, and describes approach for integrating Narada and JXTA
• NaradaJXTAMessageTypes.doc is a detailed description of Narada-JXTA message mapping
• Support for Peer-to-Peer interactions in Web brokering systems by Geoffrey Fox and Shrideep Pallickara
• Collaboration as a web service (draft) is here

All Presentations