Historic Data Access in Publish/Subscribe

Guoli Li, Alex Cheung, Shuang Huo, Songlin Hu, Vinod Muthusamy, Reza Sherafat Kazemzadeh, Serge Mankovskii, Hans-Arno Jacobsen, and Alex Wun.

In DEBS, pages 80-84, 2007. ACM.


We develop a content-based publish/subscribe platform, call- ed PADRES, which is a distributed middleware platform with features inspired by the requirements of work°ow man- agement and business process execution. These features constitute original additions to publish/subscribe systems and include an expressive subscription language, historic, query-based data access, composite subscription processing, a rule-based matching and routing mechanism, and the sup- port for the decentralized execution of service-oriented ap- plications.


Tags: publish/subscribe, padres, event processing

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