A design framework for Internet-scale event observation and notification
ESEC '97/FSE-5 Proceedings of the 6th European SOFTWARE ENGINEERING conference held jointly with the 5th ACM SIGSOFT international symposium on Foundations of software engineering
Publish/Subscribe in a mobile enviroment
Proceedings of the 2nd ACM international workshop on Data engineering for wireless and mobile access
Design and evaluation of a wide-area event notification service
ACM Transactions on Computer Systems (TOCS)
ICDCSW '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
Evaluating Advanced Routing Algorithms for Content-Based Publish/Subscribe Systems
MASCOTS '02 Proceedings of the 10th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems
Minimizing the reconfiguration overhead in content-based publish-subscribe
Proceedings of the 2004 ACM symposium on Applied computing
Disseminating Information to Mobile Clients Using Publish-Subscribe
IEEE Internet Computing
Publisher Mobility in Distributed Publish/Subscribe Systems
ICDCSW '05 Proceedings of the Fourth International Workshop on Distributed Event-Based Systems (DEBS) (ICDCSW'05) - Volume 04
Handover cost and mobility-safety of content streams
MSWiM '05 Proceedings of the 8th ACM international symposium on Modeling, analysis and simulation of wireless and mobile systems
Mires: a publish/subscribe middleware for sensor networks
Personal and Ubiquitous Computing
Faster Event Forwarding in a Content-Based Publish-Subscribe System through Lookup ReuseEvent
NCA '06 Proceedings of the Fifth IEEE International Symposium on Network Computing and Applications
On the cost and safety of handoffs in content-based routing systems
Computer Networks: The International Journal of Computer and Telecommunications Networking
Prefix forwarding for publish/subscribe
Proceedings of the 2007 inaugural international conference on Distributed event-based systems
A Self-Repairing Tree Topology Enabling Content-Based Routing in Mobile Ad Hoc Networks
IEEE Transactions on Mobile Computing
Clustered publish/subscribe in wireless actuator and sensor networks
Proceedings of the 6th international workshop on Middleware for pervasive and ad-hoc computing
Filter merging for efficient information dissemination
OTM'05 Proceedings of the 2005 Confederated international conference on On the Move to Meaningful Internet Systems - Volume >Part I
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We propose a routing algorithm for content-based publish/subscribe systems that supports client mobility without incurring in message flooding. Our protocol is based on the simple routing approach and requires brokers to maintain a global vision of the system with regards to its subscribers. The algorithm provides optimal event routing in both static and mobile client configurations, avoiding mobility-related flooding of messages. Although the choice of simple routing sacrifices maximum scalability due to global propagation of subscriber interest, several optimizations can minimize the loss of performance. Additionally, our migration algorithm can be extended to provide brokers with the ability to enforce client migrations in generic load-balancing scenarios.