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KCAP
2003
ACM
16 years 22 days ago
Design of customized web applications with OntoWeaver
OntoWeaver is our conceptual modelling methodology and a tool that support the specification and implementation of customized web applications. It relies on a number of different ...
Yuangui Lei, Enrico Motta, John Domingue
ICICS
2003
Springer
16 years 21 days ago
A Policy Based Framework for Access Control
This paper presents a policy-based framework for managing access control in distributed heterogeneous systems. This framework is based on the PDP/PEP approach. The PDP (Policy Deci...
Ricardo Nabhen, Edgard Jamhour, Carlos Maziero
ACSAC
2002
IEEE
16 years 14 days ago
A Context-Aware Security Architecture for Emerging Applications
We describe an approach to building security services for context-aware environments. Specifically, we focus on the design of security services that incorporate the use of securi...
Michael J. Covington, Prahlad Fogla, Zhiyuan Zhan,...
HUC
2009
Springer
16 years 3 days ago
Privately querying location-based services with SybilQuery
To usefully query a location-based service, a mobile device must typically present its own location in its query to the server. This may not be acceptable to clients that wish to ...
Pravin Shankar, Vinod Ganapathy, Liviu Iftode
PROMS
2001
Springer
109views Multimedia» more  PROMS 2001»
15 years 12 months ago
Model-Based Service Creation in the Friends Project
—This paper presents a model-based approach to service creation. We observe that the complexity of software services increases. To manage this complexity, and to quickly create s...
Wouter B. Teeuw, Dick A. C. Quartel