Access control basically restricts the actions or operations that a legitimate user of a computer system can perform. This article elucidates access control and its correlation with other security services such as auditing, authentication and administration. The access matrix model is reviewed as well as the various means to implementing the access matrix in practical systems. Moreover, access control policies commonly found in current systems are discussed and administration of access control is briefly considered.
Access Control: Principles and Practice / R. Sandhu, P. Samarati. - In: IEEE COMMUNICATIONS MAGAZINE. - ISSN 0163-6804. - 32:9(1994 Sep), pp. 40-48.
Access Control: Principles and Practice
P. SamaratiUltimo
1994-09
Abstract
Access control basically restricts the actions or operations that a legitimate user of a computer system can perform. This article elucidates access control and its correlation with other security services such as auditing, authentication and administration. The access matrix model is reviewed as well as the various means to implementing the access matrix in practical systems. Moreover, access control policies commonly found in current systems are discussed and administration of access control is briefly considered.
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