OGCE Portal Applications for Grid Computing

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The Open Grid Computing Environments
Collaboratory Funded by the NSF National
Middleware Initiative www.collab-ogce.org
OGCE
OGCE
OGCE Portal Applications for Grid Computing
UABGrid
LEAD
TeraGrid User Portal
Linked Environments for Atmospheric Study Grid
portal supports Online composition of severe
weather simulation and visualization scenarios
UABGrid login integrates OGCE with the UAB web
single sign-on service leveraging the campus
identity management system

• TeraGrid Portal Goals
• Make joining the TeraGrid easier
• Single site for information and support
• Allow novice users to start using grid resources
  securely through a Web interface
• Increase productivity of TeraGrid researchers

Potential users range from domain scientist to
K-12 students.
Contact jgemmill_at_uab.edu.
Search tools
Public and private catalogue
Data space
Metadata tools
User Workspace
Portal
Ontology tools
Experiment space
Workflow generation tools
Portal available early 2005 Contact Eric Roberts
ericrobe_at_tacc.utexas.edu
LEAD Architecture
UABGrid login automatically initializes OGCE
environment with UABGridCA proxy certificate for
transparent grid access
Registration service
user preferences tools, resources, servers
Other
Models
Analyses
Datasets
Event detection
Resources
Private or published results
Workflow orchestration engine
A
Q
Compute Environment
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Monitoring control service
Argonne National Lab Indiana University
University of Michigan NCSA San Diego
State University Texas Advanced Computing
Center