Authentication hierarchy in distributed deductive databases

Authors:
Dorel Săvulea;Nicolae Constantinescu
Affiliations:
University of Craiova, Department of Informatics, Craiova, Romania;University of Craiova, Department of Informatics, Craiova, Romania
Venue:
ICCOMP'10 Proceedings of the 14th WSEAS international conference on Computers: part of the 14th WSEAS CSCC multiconference - Volume I
Year:
2010

Citing 8
Cited 0

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ACM SIGMIS Database
Logic and Databases: A Deductive Approach

ACM Computing Surveys (CSUR)
Database System Concepts

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Distinguished representatives for equivalent labelled stratified graphs and applications

Discrete Applied Mathematics - Discrete mathematics & data mining (DM & DM)
Optimal Design of Distributed Information Systems

IEEE Transactions on Computers

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Abstract

Distributed deductive databases have become more and more popular in the past decade. Their importance is mainly due to their low costs and the high level of protecting data. For such a database there must be secured all the remote database fragments and the infrastructure in order to provide a high security level and to avoid an impersonation. We propose an algorithm for providing such a security level with less resources. The algorithm is based on authenticating the rules using digital signature.