Semantic multicast: intelligently sharing collaborative sessions
ACM Computing Surveys (CSUR)
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IFIP/ACM International Conference on Distributed systems platforms
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VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
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NGC '01 Proceedings of the Third International COST264 Workshop on Networked Group Communication
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The VLDB Journal — The International Journal on Very Large Data Bases
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Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
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Proceedings of the 2003 ACM SIGMOD international conference on Management of data
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ICDCS '99 Proceedings of the 19th IEEE International Conference on Distributed Computing Systems
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ICNP '01 Proceedings of the Ninth International Conference on Network Protocols
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SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
INFOCOM'96 Proceedings of the Fifteenth annual joint conference of the IEEE computer and communications societies conference on The conference on computer communications - Volume 2
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IEEE Journal on Selected Areas in Communications
SemCast: Semantic Multicast for Content-Based Data Dissemination
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
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Proceedings of the 1st international conference on PErvasive Technologies Related to Assistive Environments
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CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
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We consider the problem of content-based routing and dissemination of highly-distributed, fast data streams from multiple sources to multiple receivers. Our target application domain includes real-time, stream-based monitoring applications and large-scale event dissemination. We introduce SemCast, a new semantic multicast approach that, unlike previous approaches, eliminates the need for content-based forwarding at interior brokers and facilitates fine-grained control over the construction of dissemination overlays. We present the initial design of SemCast and provide an outline of the architectural and algorithmic challenges as well as our initial solutions. Preliminary experimental results show that SemCast can significantly reduce overall bandwidth requirements compared to traditional event-dissemination approaches.