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» Using UML for Modeling Complex Real-Time Systems
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INFSOF
2000
91views more  INFSOF 2000»
15 years 6 months ago
An operational approach to the design of workflow systems
We construct models as an aid to our thought process. A particular class of models, operational models, can be used for simulation and prototyping. The Opj modeling language is su...
Rakesh Agarwal, Giorgio Bruno, Marco Torchiano
ICC
2007
IEEE
197views Communications» more  ICC 2007»
16 years 1 months ago
Basis Expansion Model and Doppler Diversity Techniques for Frequency Domain Channel Estimation and Equalization in DS-CDMA Syste
Abstract— In this paper, we propose a frequency domain adaptive estimation of Doppler shifts for multiple Doppler subpaths in direct sequence code division multiple access (DS-CD...
Tianqi Wang, Cheng Li, Hsiao-Hwa Chen
ANSS
2002
IEEE
15 years 11 months ago
Modelica-A General Object-Oriented Language for Continuous and Discrete-Event System Modeling and Simulation
Modelica is a general equation-based object-oriented language for continuous and discrete-event modeling of physical systems for the purpose of efficient simulation. The language ...
Peter Fritzson, Peter Bunus
AINA
2007
IEEE
16 years 1 months ago
A Cost-Sensitive Model for Preemptive Intrusion Response Systems
The proliferation of complex and fast-spreading intrusions not only requires advances in intrusion detection mechanisms but also demands development of sophisticated and automated...
Natalia Stakhanova, Samik Basu, Johnny Wong
FORTE
2007
15 years 8 months ago
Specifying and Composing Interaction Protocols for Service-Oriented System Modelling
Abstract. We present and discuss a formal, high-level approach to the specification and composition of interaction protocols for service-oriented systems. This work is being develo...
João Abreu, Laura Bocchi, José Luiz ...