The JEDI infrastructure and its application to the development of the OPSS WFMS
Contents
JEDI a Java Event-based Distributed Infrastructure
Notification structure and subscriptions
JEDI Architecture (centralized dispatching)
JEDI Architecture (decentralized dispatching)
Hierarchical distribution of notification with decentralized dispatching
Mobility in JEDI
OPSS
OPSS architecture (1)
OPSS architecture (2)
Evaluation: advantages
PPT Slide
Evaluation
Problem: possible race conditions
Cause: this is not a true asynchronous event notification
Events granularity
Structure of notifications
Subscription language
Evaluation: open issues
Ongoing research activities
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