Definition and evaluation of access rules in data management systems

1 January 1975

proceedings article
Published by Association for Computing Machinery (ACM)

p. 268-285
https://doi.org/10.1145/1282480.1282502

Abstract

A data structuring scheme for authorization purposes is presented, that: i) provides a powerful and flexible way of defining access control rules; ii) allows convenient evaluation of access. Algorithms for definition and evaluation of access are given, and possible applications are discussed.

Keywords

DATA MANAGEMENT SYSTEM
ACCESS RULE
AUTHORIZATION PURPOSE
CONVENIENT EVALUATION
DEFINING ACCESS CONTROL RULE
POSSIBLE APPLICATION
DATA STRUCTURE
ACCESS CONTROL
DATA INDEPENDENCE

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