computer science


Application-Specific Integrated Aggregation for Publish/Subscribe Systems (ASIA)

Our research goal is to bring stronger "population" semantics to publish/subscribe systems. Typically, pub/sub systems focus on scalability, and in order to scale, they are willing to sacrifice the strong semantics that more heavyweight group communication systems provide. We are seeking a more flexible balance between scalability and information about the message dissemination system and the data it manages.

The ASIA prototype integrates a lightweight mechanism for gathering population information from an active publish/subscribe system.

After testing our approach on an internal testbed, we migrated our code to work with for future experimentation.

We published a tech report in 2011 that is now subsumed by our 2013 AOSD paper.

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