A cryptographic implementation for dynamic access control in a user hierarchy

Computers and Security

Volumn 14, Issue 2, 1995, Pages 159-166

  Hui Min, Tsai ^a   Chin Chen, Chang ^a  

^a NATIONAL CHUNG CHENG UNIVERSITY   (Taiwan)

Author keywords

Access control; Cryptographic key; User hierarchy

Indexed keywords

COMPUTER NETWORKS; DATA COMMUNICATION SYSTEMS; HIERARCHICAL SYSTEMS; INFORMATION TECHNOLOGY; INTERPOLATION; RESOURCE ALLOCATION; SECURITY OF DATA; USER INTERFACES;

CHINESE REMAINDER THEOREM; DYNAMIC ACCESS CONTROL; MULTI USER COMPUTER SYSTEM; NEWTON'S METHOD; RABIN PUBLIC KEY SYSTEM; USER HIERARCHY;

CRYPTOGRAPHY;

EID: 0029210438     PISSN: 01674048     EISSN: None     Source Type: Journal    
DOI: 10.1016/0167-4048(95)97049-G     Document Type: Article

References (18)

1. Views for multilevel database security
2. Cryptographic checksums for multilevel database security
3. A database encryption system with subkeys
4. A security policy and formal top level specification for a multilevel secure local area network
5. Specifications for multilevel security and a hook-up property
6. Scomp: a solution to multilevel security problem
7. Cryptographic solution to a problem of access control in a hierarchy
8. An optimal algorithm for assigning cryptographic keys to control access in a hierarchy
9. A cryptographic key generation scheme for multilevel data security
10. Cryptographic implementation of a tree hierarchy for access control
11. Cryptographic key assignment scheme for access control in a hierarchy
12. Access control in a hierarchy using a one-way trapdoor function
13. Flexible access control with master keys
14. Digitalized signatures and public-key function as intractable as factorization
15. A branch oriented key management solution to dynamic access control in a hierarchy