1. Open Grid Computing Environment Summary
Marlon Pierce
Indiana University

2. Funding and Participants
NSF NMI:
NSF OCI SDCI:
Current consortium:
Indiana University: Marlon Pierce, Dennis Gannon
RENCI: Gopi Kandaswami
Rochester: Gregor von Laszewski
SDSC: Nancy Wilkins-Diehr
SDSU: Mary Thomas, Rob Edwards
TACC: Maytal Dahan

3. OGCE Software Portlets: pluggable server-side Java components
Now: GridFTP, GRAM, GPIR, Condor, Condor-G, Proxy Management
SC07: Queue Prediction, PURSE, Xbaya workflow, GFAC Portlets
Future: Experiment Builder
Supported Portlet Containers: GridSphere, Sakai
Sakai 2.4 supports portlets via OGCE 1 funding
Web services
Now: GPIR, CFT (deprecated)
SC07: GFAC (Application Wrapping), XRegistry
Future: Metadata catalog

4. OGCE Software, Continued
Grid Client Libraries
Now: Java COG Kit and Abstraction Layer
SC07: Grid Tag Libraries and Beans (GTLAB)
JSF XML libraries built with the COG
Future: JavaScript Grid libraries and related Web 2.0 services. Develop alternative (PHP, RoR) Web developer libraries for these.
Gateway support software (future)
Auditing, logging, and reporting services
Build process
SC07: Streamlined, Maven 2-based
Future: Maven 2 component-based.
Build your own download, just get the pieces that you want.

5. Community Support
We are also interested in directly helping other funded gateway projects.
Ex: We’ve worked with the CIMA project to build portlets and integrate authorization.
In addition to the OGCE, IU’s TeraGrid team is refocusing on Gateway development.
Dr. Sangmi Lee Pallickara (LEAD) and Dr. Yu (Marie) Ma (CIMA) are on this team.
They both have extensive experience with data services and metadata management.
We are very interested in collaborating with data grid groups to build portal interfaces and services.