Achieving scalability and expressiveness in an Internet-scale event notification service
Proceedings of the nineteenth annual ACM symposium on Principles of distributed computing
Filtering algorithms and implementation for very fast publish/subscribe systems
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Design and evaluation of a wide-area event notification service
ACM Transactions on Computer Systems (TOCS)
Efficient Filtering of XML Documents for Selective Dissemination of Information
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
An Efficient Multicast Protocol for Content-Based Publish-Subscribe Systems
ICDCS '99 Proceedings of the 19th IEEE International Conference on Distributed Computing Systems
Efficient matching for state-persistent publish/subscribe systems
CASCON '03 Proceedings of the 2003 conference of the Centre for Advanced Studies on Collaborative research
Implementing a scalable XML publish/subscribe system using relational database systems
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Meghdoot: content-based publish/subscribe over P2P networks
Proceedings of the 5th ACM/IFIP/USENIX international conference on Middleware
Subscription propagation in highly-available publish/subscribe middleware
Proceedings of the 5th ACM/IFIP/USENIX international conference on Middleware
Service-Oriented Architecture: Concepts, Technology, and Design
Service-Oriented Architecture: Concepts, Technology, and Design
ACM Transactions on Computer-Human Interaction (TOCHI)
Scalable continuous query processing by tracking hotspots
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Boosting topic-based publish-subscribe systems with dynamic clustering
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
The evolution of publish/subscribe communication systems
Future directions in distributed computing
An efficient privacy preserving Pub-Sub system for ubiquitous computing
International Journal of Ad Hoc and Ubiquitous Computing
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In urgent and emergency response situations, publish-subscribe services need to go beyond information dissemination to facilitate response collection, and even collaboration, among the recipients. We introduce flexible delivery, role-based subscription guidance, and historical event matching to address the requirements of urgent response applications. Flexible delivery allows publishers to choose the most appropriate communication technique for the urgent situation. Role-based guidance provides an interface for subscribing to events from the user's perspective. Historical event matching allows subscribers to join ongoing collaborations for events that occurred in the past. Together theses techniques allow the creation and support of ad hoc communities of interest to address urgent situations. We report our experience with these techniques during 3 years of production use for escalating product repair issues for our company. Forum provides the first production use cases that require historical matching of persistent events in publish-subscribe services.