Separation of duties in computerized information systems (1991) [39 citations — 4 self]
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by Ravi Sandhu
In Database Security IV: Status and Prospects
http://www.list.gmu.edu/confrnc/ifip/ps_ver/i90sep.ps
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@INPROCEEDINGS{Sandhu91separationof,author = {Ravi Sandhu},
title = {Separation of duties in computerized information systems},
booktitle = {In Database Security IV: Status and Prospects},
year = {1991},
pages = {179--189},
publisher = {North-Holland}
}
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Abstract:
We describe a novel general-purpose mechanism for enforcing separation of duties in computerized information systems. This mechanism of transaction control expressions has close similarities to traditional controls in manual paper-based systems. It has the great benefit of intuitive simplicity, in both concept and implementation. 1
