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CCS
2009
ACM
16 years 1 months ago
A probabilistic approach to hybrid role mining
Role mining algorithms address an important access control problem: configuring a role-based access control system. Given a direct assignment of users to permissions, role mining...
Mario Frank, Andreas P. Streich, David A. Basin, J...
HICSS
2008
IEEE
222views Biometrics» more  HICSS 2008»
16 years 22 days ago
Service Oriented Architecture: Challenges for Business and Academia
Today, the means for attaining competitive advantage with information technology (IT) has shifted from efficiently managing the organization's operations to discovering ways ...
Amelia Maurizio, James Sager, Peter Jones, Gail Co...
ACSAC
2006
IEEE
16 years 10 days ago
Using Attribute-Based Access Control to Enable Attribute-Based Messaging
Attribute Based Messaging (ABM) enables message senders to dynamically create a list of recipients based on their attributes as inferred from an enterprise database. Such targeted...
Rakeshbabu Bobba, Omid Fatemieh, Fariba Khan, Carl...
CLOUD
2010
ACM
15 years 11 months ago
Hermes: clustering users in large-scale e-mail services
Hermes is an optimization engine for large-scale enterprise e-mail services. Such services could be hosted by a virtualized e-mail service provider, or by dedicated enterprise dat...
Thomas Karagiannis, Christos Gkantsidis, Dushyanth...
ECIS
2003
15 years 7 months ago
The adoption of information systems in SMEs: organizational issues and success factors
This research approaches the issues of introducing ICTs (Information and Communication Technologies) into Small and Medium Enterprises, with the aim of finding some conditions tha...
Angelo Caruso, Michela Marchiori