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» A Flexible Database Authorization System
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CCS
2007
ACM
16 years 13 days ago
A data outsourcing architecture combining cryptography and access control
Data outsourcing is becoming today a successful solution that allows users and organizations to exploit external servers for the distribution of resources. Some of the most challe...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...
DEXAW
2000
IEEE
137views Database» more  DEXAW 2000»
15 years 10 months ago
A Holonic Component-Based Approach to Reconfigurable Manufacturing Control Architecture
Holonic Manufacturing Systems have emerged over the last seven years as strategy for manufacturing control system design. A new approach called Holonic ComponentBased Architecture...
Jin-Lung Chirn, Duncan C. McFarlane
ICDCS
2008
IEEE
16 years 22 days ago
Controlled Information Sharing in Collaborative Distributed Query Processing
We present a simple, yet powerful, approach for the specification and enforcement of authorizations regulating data release among data holders collaborating in a distributed comp...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...
ICDE
2009
IEEE
127views Database» more  ICDE 2009»
16 years 8 months ago
SbQA: A Self-Adaptable Query Allocation Process
We present a flexible query allocation framework, called Satisfaction-based Query Allocation (SbQA for short), for distributed information systems where both consumers and provider...
Jorge-Arnulfo Quiané-Ruiz, Patrick Valdurie...
ADC
2005
Springer
111views Database» more  ADC 2005»
15 years 11 months ago
An Access Control Method Based on the Prefix Labeling Scheme for XML Repositories
This paper describes an access control method of the XML repository system, SAXOPHONE, which was implemented at Tokyo Metropolitan University. The main feature of our research is ...
Shohei Yokoyama, Manabu Ohta, Kaoru Katayama, Hiro...