Keyword : authorization


Security against Inference Attacks on Negative Information in Object-Oriented Databases
Yasunori ISHIHARA Shuichiro AKO Toru FUJIWARA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/12/01
Vol. E88-D  No. 12 ; pp. 2767-2776
Type of Manuscript:  PAPER
Category: Database
Keyword: 
object-oriented databaseauthorizationinference attacknegative information
 Summary | Full Text:PDF(411.9KB)

Sufficient Conditions for Update Operations on Object-Oriented Databases to Preserve the Security against Inference Attacks
Yasunori ISHIHARA Kengo MORI Toru FUJIWARA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/10/01
Vol. E86-D  No. 10 ; pp. 2187-2197
Type of Manuscript:  PAPER
Category: Databases
Keyword: 
object-oriented databaseauthorizationinference attacksecurityincremental checking
 Summary | Full Text:PDF(337.6KB)

Access Control Model with Provisional Actions
Michiharu KUDO Satoshi HADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/01/01
Vol. E84-A  No. 1 ; pp. 295-302
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
access control policyauthorizationprovisionpolicy management
 Summary | Full Text:PDF(360.8KB)

A Formal Approach to Detecting Security Flaws in Object-Oriented Databases
Toshiyuki MORITA Yasunori ISHIHARA Hiroyuki SEKI Minoru ITO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/01/25
Vol. E82-D  No. 1 ; pp. 89-98
Type of Manuscript:  Special Section PAPER (Special Issue on New Generation Database Technologies)
Category: Theoretical Aspects
Keyword: 
object-oriented databaseauthorizationsecurity flawterm rewriting system
 Summary | Full Text:PDF(348.1KB)