Sciweavers

798 search results - page 25 / 160
» Comparing the expressive power of access control models
Sort
View
SIGMOD
2004
ACM
160views Database» more  SIGMOD 2004»
14 years 7 months ago
Extending Query Rewriting Techniques for Fine-Grained Access Control
Current day database applications, with large numbers of users, require fine-grained access control mechanisms, at the level of individual tuples, not just entire relations/views,...
Shariq Rizvi, Alberto O. Mendelzon, S. Sudarshan, ...
ACSAC
2000
IEEE
14 years 1 days ago
A Flexible Access Control Service for Java Mobile Code
Mobile Code (MC) technologies provide appealing solutionsfor the development of Internet applications.For instance, Java technologyfacilitates dynamic loading of application code ...
Antonio Corradi, Rebecca Montanari, Cesare Stefane...
CORR
2010
Springer
57views Education» more  CORR 2010»
13 years 7 months ago
A Repeated Game Formulation of Energy-Efficient Decentralized Power Control
Decentralized multiple access channels where each transmitter wants to selfishly maximize his transmission energyefficiency are considered. Transmitters are assumed to choose freel...
Mael Le Treust, Samson Lasaulce
PLDI
2009
ACM
14 years 2 months ago
Laminar: practical fine-grained decentralized information flow control
Decentralized information flow control (DIFC) is a promising model for writing programs with powerful, end-to-end security guarantees. Current DIFC systems that run on commodity ...
Indrajit Roy, Donald E. Porter, Michael D. Bond, K...
ECOWS
2009
Springer
13 years 11 months ago
An Analysis of Windows Workflow's Control-Flow Expressiveness
The Windows Workflow Foundation (WF) has been introduced as part of the .NET framework as a means of creating workflow-centric applications. Its intended field of application is br...
Marco Zapletal, Wil M. P. van der Aalst, Nick Russ...