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Infrastructure Provisioning for Scalable Content-based Routing: Framework and Analysis
Résumé Content-based publish/subscribe is an attractive paradigm for designing large-scale systems, as it decouples producers of information from consumers. This provides extensive flexibility for applications, which can use a modular architecture. Using this architecture, each participant expresses its interest in events by means of filters on the content of those events instead of using pre-established communication channels. However, matching events against filters has a non-negligible processing cost. Scaling the infrastructure with the number of users or events requires appropriate provisioning of resources for each of the operations involved: routing and filtering. In this paper, we propose and describe a generic, modular, and scalable infrastructure for supporting high-performance content-based publish/subscribe. We analyze its properties and show how it dynamically scales in a realistic setting. Our results provide valuable insights into the design and deployment of scalable content-based routing infrastructures.
   
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Citation R. Barazzutti, et al., "Infrastructure Provisioning for Scalable Content-based Routing: Framework and Analysis," in Proceedings of the IEEE International Symposium on Network Computing and Applications (NCA'12), Cambridge, MA, 2012.
   
Type Actes de congrès (Anglais)
Nom de la conférence Proceedings of the IEEE International Symposium on Network Computing and Applications (NCA'12) (Cambridge, MA)
Date de la conférence 13-1-2012
Liée au projet SRT-15: Intelligence Push in the Enterprise Realm