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Efficient key management for cryptographically enforced access control

✍ Scribed by Anna Zych; Milan Petković; Willem Jonker


Book ID
113558143
Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
899 KB
Volume
30
Category
Article
ISSN
0920-5489

No coin nor oath required. For personal study only.


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Access control is one of the mechanisms for data protection in a computer system. Many literaturee besed on cryptography have been proposed to solve the problem of access control in hierarchic structurea. Recently, Liaw and Lei proposed an optimal heuristic algorithm for multilevel data security. Bu