Difference between revisions of "Satellite Data Access, Transformation, Integration and Delivery"

From Earth Science Information Partners (ESIP)
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===Scenario: Satellite Data Access, Transformation, Integration and Delivery===
 
===Scenario: Satellite Data Access, Transformation, Integration and Delivery===
  
'''Background:''' In principle, distributed web services can be linked into processing chains. However, autonomously developed components may not interoperate doe to syntactic and semantic differences.
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'''Background:''' In principle, distributed web services can be linked into processing chains to perform more complex operations. Autonomously developed WS components developed for one application, may not interoperate with 'compatible' web services developed for other applications. At this time, there is very limited experience in linking autonomously developed web services to    
  
'''Purpose:''' The purpose of this scenario is to evaluate the interoperbility impedances and to demonstrate end-to-end data processing using distributed services.
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'''Goals:''' The goals of this scenario include
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:: demonstration of end-to-end data processing using distributed web services
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:: evaluate the WS interoperbility barriers for distributed service chains
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:: test different service matching schemes, e.g. provider/service adaptors, WSDL changes   
  
 
'''Players:'''  
 
'''Players:'''  

Revision as of 11:33, February 20, 2006

Back to Web_Services, Service_Collaboration_Demos, Collaboration_Scenarios

Scenario: Satellite Data Access, Transformation, Integration and Delivery

Background: In principle, distributed web services can be linked into processing chains to perform more complex operations. Autonomously developed WS components developed for one application, may not interoperate with 'compatible' web services developed for other applications. At this time, there is very limited experience in linking autonomously developed web services to

Goals: The goals of this scenario include

demonstration of end-to-end data processing using distributed web services
evaluate the WS interoperbility barriers for distributed service chains
test different service matching schemes, e.g. provider/service adaptors, WSDL changes

Players:

Brian Wilson - Access to satellite data (MODSI/OMI?) using SciFlo web services
Liping Di - Transformation (e.g. reprojection) with LEIT processing web services (WCS?)
Rudy Husar - Filtering, Aggregation, Fusion/Overlay with other data services
All - participants use their service flow engines to execute processing chain

Outcome: Interoperable WS chain demo