A Rough Set based PCM for authorizing grid resources

Many existing grid authorization systems adopt an inefficient structure of storing security policies for the available resources. That leads to huge repetitions in checking security rules. One of the efficient mechanisms that handle these repetitions is the Hierarchical Clustering Mechanism (HCM) [1...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Kaiiali, M, Wankar, R, Rao, C R, Agarwal, A
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Access Control Authorization Clustering algorithms Decision trees Force Grid Authorization HCM Hierarchical Clustering Mechanism PCM Phase change materials Primitive Clustering Mechanism Redundancy Rough Set
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