Atomic broadcast: from simple message diffusion to Byzantine agreement
Information and Computation
Achieving scalability and expressiveness in an Internet-scale event notification service
Proceedings of the nineteenth annual ACM symposium on Principles of distributed computing
Design and evaluation of a wide-area event notification service
ACM Transactions on Computer Systems (TOCS)
Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Hermes: A Distributed Event-Based Middleware Architecture
ICDCSW '02 Proceedings of the 22nd International Conference on Distributed Computing Systems
The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
Tapestry: An Infrastructure for Fault-tolerant Wide-area Location and
Tapestry: An Infrastructure for Fault-tolerant Wide-area Location and
Publish/subscribe in a mobile environment
Wireless Networks - Special issue: Pervasive computing and communications
PastryStrings: A Comprehensive Content-Based Publish/Subscribe DHT Network
ICDCS '06 Proceedings of the 26th IEEE International Conference on Distributed Computing Systems
Corona: a high performance publish-subscribe system for the world wide web
NSDI'06 Proceedings of the 3rd conference on Networked Systems Design & Implementation - Volume 3
Constructing scalable overlays for pub-sub with many topics
Proceedings of the twenty-sixth annual ACM symposium on Principles of distributed computing
PNUTS: Yahoo!'s hosted data serving platform
Proceedings of the VLDB Endowment
Adaptive content-based routing in general overlay topologies
Proceedings of the 9th ACM/IFIP/USENIX International Conference on Middleware
MEDYM: match-early with dynamic multicast for content-based publish-subscribe networks
Proceedings of the ACM/IFIP/USENIX 2005 International Conference on Middleware
Supporting mobility in content-based publish/subscribe middleware
Proceedings of the ACM/IFIP/USENIX 2003 International Conference on Middleware
MICS: an efficient content space representation model for publish/subscribe systems
Proceedings of the Third ACM International Conference on Distributed Event-Based Systems
Reliable and Highly Available Distributed Publish/Subscribe Service
SRDS '09 Proceedings of the 2009 28th IEEE International Symposium on Reliable Distributed Systems
Magnet: practical subscription clustering for Internet-scale publish/subscribe
Proceedings of the Fourth ACM International Conference on Distributed Event-Based Systems
Divide and Conquer Algorithms for Publish/Subscribe Overlay Design
ICDCS '10 Proceedings of the 2010 IEEE 30th International Conference on Distributed Computing Systems
Publisher Placement Algorithms in Content-Based Publish/Subscribe
ICDCS '10 Proceedings of the 2010 IEEE 30th International Conference on Distributed Computing Systems
StAN: exploiting shared interests without disclosing them in gossip-based publish/subscribe
IPTPS'10 Proceedings of the 9th international conference on Peer-to-peer systems
GeoServ: A Distributed Urban Sensing Platform
CCGRID '11 Proceedings of the 2011 11th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing
Foundations for Highly Available Content-Based Publish/Subscribe Overlays
ICDCS '11 Proceedings of the 2011 31st International Conference on Distributed Computing Systems
Scaling Construction of Low Fan-out Overlays for Topic-Based Publish/Subscribe Systems
ICDCS '11 Proceedings of the 2011 31st International Conference on Distributed Computing Systems
Parametric subscriptions for content-based publish/subscribe networks
Proceedings of the ACM/IFIP/USENIX 11th International Conference on Middleware
IPDPS '11 Proceedings of the 2011 IEEE International Parallel & Distributed Processing Symposium
FeedTree: sharing web micronews with peer-to-peer event notification
IPTPS'05 Proceedings of the 4th international conference on Peer-to-Peer Systems
PolderCast: fast, robust, and scalable architecture for P2P topic-based pub/sub
Proceedings of the 13th International Middleware Conference
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Emerging societal scale notification applications call for a system that is able to efficiently support simple, yet changing subscriptions for a very large number of users. In this paper we propose DYNATOPS, a dynamic topic-based pub/sub architecture that provides efficient scalable societal scale event notifications for dynamic subscriptions via distributed broker networks. In DYNATOPS, users are moderately repositioned on brokers and brokers are moderately repositioned on the overlay structure for efficient event notifications, to adapt to the publications and subscription dynamics. In contrast to existing self-organized techniques, the broker network reconfiguration in DYNATOPS is executed in a planned manner utilizing a cost-driven reconfiguration process. With extensive experiments, we observe that under highly dynamic subscriptions DYNATOPS can still maintain an efficient dissemination structure that provides 30% less notification delay and overhead in general, and a reconfiguration cost reduction of 80% as compared to other state-of-the-art systems.