The R*-tree: an efficient and robust access method for points and rectangles
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
Design and evaluation of a wide-area event notification service
ACM Transactions on Computer Systems (TOCS)
R-trees: a dynamic index structure for spatial searching
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
Query Merging: Improving Query Subscription Processing in a Multicast Environment
IEEE Transactions on Knowledge and Data Engineering
The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
A peer-to-peer approach to content-based publish/subscribe
Proceedings of the 2nd international workshop on Distributed event-based systems
Meghdoot: content-based publish/subscribe over P2P networks
Proceedings of the 5th ACM/IFIP/USENIX international conference on Middleware
Content-Based Publish-Subscribe over Structured Overlay Networks
ICDCS '05 Proceedings of the 25th IEEE International Conference on Distributed Computing Systems
ICDCS '05 Proceedings of the 25th IEEE International Conference on Distributed Computing Systems
A Semantic Overlay for Self- Peer-to-Peer Publish/Subscribe
ICDCS '06 Proceedings of the 26th IEEE International Conference on Distributed Computing Systems
PastryStrings: A Comprehensive Content-Based Publish/Subscribe DHT Network
ICDCS '06 Proceedings of the 26th IEEE International Conference on Distributed Computing Systems
Stabilizing Peer-to-Peer Spatial Filters
ICDCS '07 Proceedings of the 27th International Conference on Distributed Computing Systems
Efficient probabilistic subsumption checking for content-based publish/subscribe systems
Proceedings of the ACM/IFIP/USENIX 2006 International Conference on Middleware
Semantic peer-to-peer overlays for publish/subscribe networks
Euro-Par'05 Proceedings of the 11th international Euro-Par conference on Parallel Processing
Willow: DHT, aggregation, and publish/subscribe in one protocol
IPTPS'04 Proceedings of the Third international conference on Peer-to-Peer Systems
PUB-2-SUB: A Content-Based Publish/Subscribe Framework for Cooperative P2P Networks
NETWORKING '09 Proceedings of the 8th International IFIP-TC 6 Networking Conference
Enabling content-based publish/subscribe services in cooperative P2P networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
XL peer-to-peer pub/sub systems
ACM Computing Surveys (CSUR)
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Publish/subscribe systems provide a useful paradigm for selective data dissemination and most of the complexity related to addressing and routing is encapsulated within the network infrastructure. The challenge of such systems is to organize the peers so as to best match the interests of the consumers, minimizing false positives and avoiding false negatives. In this paper, we propose and evaluate the use of R-trees for organizing the peers of a content-based routing network. We adapt three well-known variants of R-trees to the content dissemination problem striving to minimize the occurrence of false positives while avoiding false negatives. The effectiveness and accuracy of each structure is analyzed by extensive simulations.