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WSC
2004
13 years 6 months ago
A Template-Based Conceptual Modeling Infrastructure for Simulation of Physical Security Systems
Although simulation is one of the most innovative and cost-effective tools for modeling and analyzing a system, simulation studies often fail to provide any useful results. One re...
Ashu Guru, Paul A. Savory
INFOCOM
2007
IEEE
13 years 11 months ago
An Open and Scalable Emulation Infrastructure for Large-Scale Real-Time Network Simulations
— We present a software infrastructure that embeds physical hosts in a simulated network. Aiming to create a largescale real-time virtual network testbed, our real-time interacti...
Jason Liu, Scott Mann, Nathanael Van Vorst, Keith ...
CONTEXT
2003
Springer
13 years 10 months ago
A Generic Framework for Context-Based Distributed Authorizations
In conventional security systems, protected resources such as documents, hardware devices and software applications follow an On/Off access policy. On, allows to grant access and ...
Ghita Kouadri Mostéfaoui, Patrick Bré...
COOPIS
2002
IEEE
13 years 9 months ago
Composing and Deploying Grid Middleware Web Services Using Model Driven Architecture
Rapid advances in networking, hardware, and middleware technologies are facilitating the development and deployment of complex grid applications, such as large-scale distributed co...
Aniruddha S. Gokhale, Balachandran Natarajan
IWCMC
2006
ACM
13 years 10 months ago
Modeling key agreement in multi-hop ad hoc networks
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
Giovanni Di Crescenzo, Maria Striki, John S. Baras