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Cooperative Data Dissemination in a Serverless Environment

dc.contributor.authorAnand, Abheeken_US
dc.contributor.authorChawathe, Sudarshan S.en_US
dc.description.abstractWe describe the design and implementation of CoDD, a system for cooperative data dissemination in a serverless environment. CoDD allows a set of loosely-coupled, distributed peer nodes to receive subsets of a data stream, by describing interests using subscription queries. CoDD maintains statistical information on the characteristics of data and queries, and uses it to organize nodes in a hierarchical, data-aware topology. Data is disseminated using overlays which are created to try to minimize the excess data flowing through the system, while maintaining low latency and satisfying fanout constraints. CoDD is designed to allow nodes to determine individual degrees of contribution to the system, and to adapt gracefully to temporal changes in the data distribution using an adaptive reorganization component. We present the results of our experimental evaluation of CoDD. (UMIACS-TR-2004-07)en_US
dc.format.extent967030 bytes
dc.relation.ispartofseriesUM Computer Science Department; CS-TR-4562en_US
dc.relation.ispartofseriesUMIACS; UMIACS-TR-2004-07en_US
dc.titleCooperative Data Dissemination in a Serverless Environmenten_US
dc.typeTechnical Reporten_US
dc.relation.isAvailableAtDigital Repository at the University of Marylanden_US
dc.relation.isAvailableAtUniversity of Maryland (College Park, Md.)en_US
dc.relation.isAvailableAtTech Reports in Computer Science and Engineeringen_US
dc.relation.isAvailableAtUMIACS Technical Reportsen_US

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