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Authors: Laurent Yeh ; Georges Gardarin and Florin Dragan

Affiliation: PRiSM Laboratory, Versailles University, France

Keyword(s): DHT, P2P, Routing, Multidimensional indexing.

Related Ontology Subjects/Areas/Topics: Data Warehouses and OLAP ; Databases and Information Systems Integration ; Enterprise Information Systems ; Object-Oriented Database Systems

Abstract: P2P systems tend to be largely accepted as a common support for deploying massively distributed data management applications. Many multidimensional data P2P indexing techniques suffer from severe limitations regarding the number of data dimensions to be indexed. In this paper, we propose a new approach for indexing multidimensional data in a P2P architecture. It is based on an efficient query overlay network (the so-called routing layer) built from a new data structure named skip-zone. We index data pieces of large dimensions as vectors and we adopt the polyhedral algebra for splitting the domain of possible values into sub-domains. To manage the overlay network meta-data required for tracking the network evolution or for routing data at each peer, we propose an efficient distributed meta-data layer that works in cooperation with the routing layer. An evaluation outlines the main properties of our architecture versus those of similar systems. The insensibility of the vector dimension in our data model is a key advantage of our approach. (More)

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Paper citation in several formats:
Yeh, L.; Gardarin, G. and Dragan, F. (2007). MULTIDIMENSIONAL VECTOR ROUTING IN A P2P NETWORK. In Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 3: ICEIS; ISBN 978-972-8865-88-7; ISSN 2184-4992, SciTePress, pages 486-489. DOI: 10.5220/0002382104860489

@conference{iceis07,
author={Laurent Yeh. and Georges Gardarin. and Florin Dragan.},
title={MULTIDIMENSIONAL VECTOR ROUTING IN A P2P NETWORK},
booktitle={Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 3: ICEIS},
year={2007},
pages={486-489},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002382104860489},
isbn={978-972-8865-88-7},
issn={2184-4992},
}

TY - CONF

JO - Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 3: ICEIS
TI - MULTIDIMENSIONAL VECTOR ROUTING IN A P2P NETWORK
SN - 978-972-8865-88-7
IS - 2184-4992
AU - Yeh, L.
AU - Gardarin, G.
AU - Dragan, F.
PY - 2007
SP - 486
EP - 489
DO - 10.5220/0002382104860489
PB - SciTePress