ACM Transactions on Programming Languages and Systems (TOPLAS)
Parallel DEVS: a parallel, hierarchical, modular, modeling formalism
WSC '94 Proceedings of the 26th conference on Winter simulation
Parallel simulation of hierarchical modular DEVS models: a modified time warp approach
International Journal in Computer Simulation - Special issue on advances in modeling and simulation methodologies
Distributed supply chain simulation in a DEVS/CORBA execution environment
Proceedings of the 31st conference on Winter simulation: Simulation---a bridge to the future - Volume 2
Parallel and Distribution Simulation Systems
Parallel and Distribution Simulation Systems
Theory of Modeling and Simulation
Theory of Modeling and Simulation
CD++: a toolkit to develop DEVS models
Software—Practice & Experience
An Object-Oriented Time Warp Simulation Kernel
ISCOPE '98 Proceedings of the Second International Symposium on Computing in Object-Oriented Parallel Environments
DEVS-C++: A High Performance Modelling and Simulation Environment
HICSS '96 Proceedings of the 29th Hawaii International Conference on System Sciences Volume 1: Software Technology and Architecture
Models of Complex Physical Systems Using Cell-DEVS
SS '01 Proceedings of the 34th Annual Simulation Symposium (SS01)
SIMULATION OF PACKET COMMUNICATION ARCHITECTURE COMPUTER SYSTEMS
SIMULATION OF PACKET COMMUNICATION ARCHITECTURE COMPUTER SYSTEMS
New Parallel Simulation Techniques of DEVS and Cell-DEVS in CD++
ANSS '06 Proceedings of the 39th annual Symposium on Simulation
Distributed Simulation: A Case Study in Design and Verification of Distributed Programs
IEEE Transactions on Software Engineering
Parallel and distributed simulation of parallel DEVS models
SpringSim '07 Proceedings of the 2007 spring simulation multiconference - Volume 2
Conservative vs. optimistic parallel simulation of DEVS and Cell-DEVS: a comparative study
Proceedings of the 2010 Summer Computer Simulation Conference
Approximate parallel simulation of web search engines
Proceedings of the 2013 ACM SIGSIM conference on Principles of advanced discrete simulation
Modelling Search Engines Performance Using Coloured Petri Nets
Fundamenta Informaticae - Application and Theory of Petri Nets and Concurrency, 2012
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We present the performance evaluation of the Conservative DEVS protocol. This conservative algorithm is based on the classical Chandy-Misra-Bryant (CMB) synchronization mechanism, and extends the DEVS abstract simulator by providing means for lookahead computation and null message distribution. The protocol is integrated into the CD++ simulation toolkit, providing a conservative simulator (named CCD++) for running large-scale DEVS and Cell-DEVS models in parallel and distributed fashion. Throughout the experiments, we analyze four types of metrics, the total execution time, the average blocked time per node, the average number of positive events executed on each node, and the average number of null messages per node. We show a study on three environmental Cell-DEVS models, which shows that CCD++ provides considerable speedups, showing its ability for simulating large and complex DEVS-based models.