Design and evaluation of a wide-area event notification service
ACM Transactions on Computer Systems (TOCS)
A Genetic Algorithm for Multicast Mapping in Publish-Subscribe Systems
NCA '03 Proceedings of the Second IEEE International Symposium on Network Computing and Applications
A Scalable Protocol for Content-Based Routing in Overlay Networks
NCA '03 Proceedings of the Second IEEE International Symposium on Network Computing and Applications
Efficient Content-Based Event Dispatching in the Presence of Topological Reconfiguration
ICDCS '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
Summary-based routing for content-based event distribution networks
ACM SIGCOMM Computer Communication Review
ICDCS '05 Proceedings of the 25th IEEE International Conference on Distributed Computing Systems
GREEN: a configurable and re-configurable publish-subscribe middleware for pervasive computing
OTM'05 Proceedings of the 2005 Confederated international conference on On the Move to Meaningful Internet Systems - Volume >Part I
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Supporting advertisements in large publish/subscribe services has an improving influence on the system scalability The additional application of event routing optimizations based on subscriptions further increases the event throughput and decreases the memory usage of publish/subscribe systems However, also advertisement-based optimizations can improve these system properties but have been widely neglected so far In particular, no current optimizations are applicable to advertisements defined as arbitrary Boolean filter expressions. In this paper, we outline the final milestone on the way to practically support the arbitrary Boolean publish/subscribe model: We firstly develop a novel optimization approach, advertisement pruning, that is tailored to arbitrary Boolean advertisements Secondly, we present a detailed evaluation of the optimization potential of this advertisement-based solution We finally analyze the effects of additionally optimizing subscriptions on the advertisement pruning optimization.