Design and evaluation of a wide-area event notification service
ACM Transactions on Computer Systems (TOCS)
The JEDI Event-Based Infrastructure and Its Application to the Development of the OPSS WFMS
IEEE Transactions on Software Engineering
Looking into the past: enhancing mobile publish/subscribe middleware
Proceedings of the 2nd international workshop on Distributed event-based systems
Insight and perspectives for content delivery networks
Communications of the ACM - Personal information management
REDS: a reconfigurable dispatching system
Proceedings of the 6th international workshop on Software engineering and middleware
Historic data access in 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
Design and Evaluation of a Support Service for Mobile, Wireless Publish/Subscribe Applications
IEEE Transactions on Software Engineering
Controlling historical information dissemination in publish/subscribe
Proceedings of the 2008 workshop on Middleware security
LIPSIN: line speed publish/subscribe inter-networking
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
Caching in content-based publish/subscribe systems
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Proactive selective neighbor caching for enhancing mobility support in information-centric networks
Proceedings of the second edition of the ICN workshop on Information-centric networking
Inferring distant-time location in low-sampling-rate trajectories
Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining
Accurate prediction of mobility into publish/subscribe
Proceedings of the 11th ACM international symposium on Mobility management and wireless access
Towards an adaptive publish/subscribe approach supporting transitions
AIMS'13 Proceedings of the 7th IFIP WG 6.6 international conference on Autonomous Infrastructure, Management, and Security: emerging management mechanisms for the future internet - Volume 7943
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In a publish/subscribe (pub/sub) network, message delivery is guaranteed for all connected subscribers at publish time. However, in a dynamic mobile scenario where users join and leave the network, it is important that content published at the time they are disconnected is still delivered when they reconnect from a different point. In this paper, we enhance the caching mechanisms in pub/sub networks to enable client mobility. We build our mobility support with minor changes in the caching scheme while preserving the main principles of loose coupled and asynchronous communication of the pub/sub communication model. We also present a new proactive mechanism to reduce the overhead of duplicate responses. The evaluation of our proposed scheme is performed via simulations and testbed measurements.