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Please use this identifier to cite or link to this item: http://hdl.handle.net/2108/395

Title: Content-based publish/subscribe systems: architectures and algorithms
Authors: Tucci, Salvatore
Casalicchio, Emiliano
Morabito, Federico
Keywords: clustering
multicast dissemination
broadcast dissemination
collaborative p2p approaches
structured overlay networks
unstructured overlay networks
distributed systems evaluation
architectures based on pub/sub models
Issue Date: 23-Jan-2008
Abstract: Publish/subscribe communication paradigm is an interaction paradigm suitable for a variety of large scale dynamic applications, requiring selective events diffusion or data notification: news delivery, stock quoting, on-line games, dissemination of multimedia contents, services and resources discovery, remote control of critical infrastructures and management of large scale systems are examples of systems requiring such reactive communication paradigm. Content-based publish/subscribe is the most promising version of publish/subscribe system: in such systems, users subscribe to content-based conditions, and will be notified about the published events that satisfy their expressed conditions. Content-based style subscriptions are highly expressive and flexible, permitting the users to specify complex filtering criteria along multiple dimensions of the events content. In contrast to their flexibility and expressiveness, scalable content-based publish/subscribe systems are difficult to imp...
Description: 19. ciclo
URI: http://hdl.handle.net/2108/395
Appears in Collections:Tesi di dottorato in ingegneria

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