Time, clocks, and the ordering of events in a distributed system
Communications of the ACM
Application-layer mobility using SIP
ACM SIGMOBILE Mobile Computing and Communications Review
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
A modular approach to build structured event-based systems
Proceedings of the 2002 ACM symposium on Applied computing
Tapestry: a fault-tolerant wide-area application infrastructure
ACM SIGCOMM Computer Communication Review
An experience in evaluating publish/subscribe services in a wireless network
WOSP '02 Proceedings of the 3rd international workshop on Software and performance
Internet indirection infrastructure
Proceedings of the 2002 conference on Applications, technologies, architectures, and protocols for computer communications
Using publish/subscribe middleware for mobile systems
ACM SIGMOBILE Mobile Computing and Communications Review
Pastry: Scalable, Decentralized Object Location, and Routing for Large-Scale Peer-to-Peer Systems
Middleware '01 Proceedings of the IFIP/ACM International Conference on Distributed Systems Platforms Heidelberg
Hermes: A Distributed Event-Based Middleware Architecture
ICDCSW '02 Proceedings of the 22nd International Conference on Distributed Computing Systems
Mobile Push: Delivering Content to Mobile Users
ICDCSW '02 Proceedings of the 22nd International Conference on Distributed Computing Systems
Supporting Disconnectedness-Transparent Information Delivery for Mobile and Invisible Computing
CCGRID '01 Proceedings of the 1st International Symposium on Cluster Computing and the Grid
Security Issues and Requirements for Internet-Scale Publish-Subscribe Systems
HICSS '02 Proceedings of the 35th Annual Hawaii International Conference on System Sciences (HICSS'02)-Volume 9 - Volume 9
ICDCSW '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
BRITE: An Approach to Universal Topology Generation
MASCOTS '01 Proceedings of the Ninth International Symposium in Modeling, Analysis and Simulation of Computer and Telecommunication Systems
Client mobility in rendezvous-notify
Proceedings of the 2nd international workshop on Distributed event-based systems
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
Effects of routing computations in content-based routing networks with mobile data sources
Proceedings of the 11th annual international conference on Mobile computing and networking
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
Securing publish-subscribe overlay services with EventGuard
Proceedings of the 12th ACM conference on Computer and communications security
Design and Evaluation of a Support Service for Mobile, Wireless Publish/Subscribe Applications
IEEE Transactions on Software Engineering
Supporting mobility in content-based publish/subscribe middleware
Proceedings of the ACM/IFIP/USENIX 2003 International Conference on Middleware
Opportunistic channels: mobility-aware event delivery
Proceedings of the ACM/IFIP/USENIX 2003 International Conference on Middleware
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
Fuego toolkit: a modular framework for content-based routing
Proceedings of the second international conference on Distributed event-based systems
Black boxes: making ends meet in data driven networking
Proceedings of the 3rd international workshop on Mobility in the evolving internet architecture
Content-Based Routing in Networks with Time-Fluctuating Request Rates
NET-COOP '09 Proceedings of the 3rd Euro-NF Conference on Network Control and Optimization
Extending mobility to publish/subscribe systems using a pro-active caching approach
Mobile Information Systems
Extending mobility to publish/subscribe systems using a pro-active caching approach
Mobile Information Systems
Avoiding mobility-related message flooding in content-based publish/subscribe
Proceedings of the First International Workshop on Algorithms and Models for Distributed Event Processing
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Content-based routing of information and publish/subscribe have been proposed as a communication paradigm for advanced and mobile applications. In content-based routing, messages are forwarded based on queries on their content that clients and routers establish beforehand. In this paper, we examine the cost and safety of handoff protocols for subscribers and publishers in content-based routing networks. We examine two useful properties for mobility-aware content-based routing systems, namely completeness and mobility-safety. Then we determine the upper and lower bound handoff costs for three interesting topologies, a number of optimizations, and show that if completeness cannot be assumed the signalling cost is considerably higher and flooding needs to be used. We present simulation results for subscriber mobility and mobility-safety proofs for the investigated protocols. Both theoretical and experimental results show that rendezvous points may be used to significantly reduce the signalling cost of handoffs.