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CCS
2005
ACM
14 years 2 months ago
A framework for concrete reputation-systems with applications to history-based access control
In a reputation-based trust-management system, agents maintain information about the past behaviour of other agents. This information is used to guide future trust-based decisions...
Karl Krukow, Mogens Nielsen, Vladimiro Sassone
UIST
2005
ACM
14 years 2 months ago
A1: end-user programming for web-based system administration
System administrators work with many different tools to manage and fix complex hardware and software infrastructure in a rapidly paced work environment. Through extensive field st...
Eser Kandogan, Eben M. Haber, Rob Barrett, Allen C...
SOSP
2003
ACM
14 years 5 months ago
Decentralized user authentication in a global file system
The challenge for user authentication in a global file system is allowing people to grant access to specific users and groups in remote administrative domains, without assuming ...
Michael Kaminsky, George Savvides, David Mazi&egra...
JTAER
2007
160views more  JTAER 2007»
13 years 8 months ago
Enabling Knowledge Sharing within e-Government Back-Office Through Ontological Engineering
Nowadays, organizational innovation constitutes the government challenges for providing better and more efficient services to citizens, enterprises or other public offices. E–go...
Graciela Brusa, María Laura Caliusco, Omar ...
COOPIS
2004
IEEE
14 years 10 days ago
Component-Based Dynamic QoS Adaptations in Distributed Real-Time and Embedded Systems
Large scale distributed real time and embedded (DRE) applications are complex entities that are often composed of different subsystems and have stringent Quality of Service (QoS) r...
Praveen Kaushik Sharma, Joseph P. Loyall, George T...