Creating computer simulation systems: an introduction to the high level architecture
Creating computer simulation systems: an introduction to the high level architecture
Theory of Modelling and Simulation
Theory of Modelling and Simulation
Discrete-Event Simulation of Fluid Stochastic Petri Nets
IEEE Transactions on Software Engineering
LICS '96 Proceedings of the 11th Annual IEEE Symposium on Logic in Computer Science
Simulation of large ad hoc networks
MSWIM '03 Proceedings of the 6th ACM international workshop on Modeling analysis and simulation of wireless and mobile systems
An efficient spatial publish/subscribe system for intelligent location-based services
Proceedings of the 2nd international workshop on Distributed event-based systems
Distributed Event-Based Systems
Distributed Event-Based Systems
Proximity detection in distributed simulation of wireless mobile systems
Proceedings of the 9th ACM international symposium on Modeling analysis and simulation of wireless and mobile systems
Increasing Software Quality through Design Reuse
QUATIC '10 Proceedings of the 2010 Seventh International Conference on the Quality of Information and Communications Technology
Describing the HLA using the DFSS formalism
AIS'04 Proceedings of the 13th international conference on AI, Simulation, and Planning in High Autonomy Systems
Simulation scalability issues in wireless sensor networks
IEEE Communications Magazine
Modeling and simulation of mobile phones using dynamic topologies
Proceedings of the 2012 Symposium on Theory of Modeling and Simulation - DEVS Integrative M&S Symposium
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The representation of spatially moving systems is a complex task since communication is unstructured, making it difficult to assess what are the entities currently communicating. Given that interaction is mainly governed by the physical location of the entities, the communication pattern changes over time requiring a dynamic topology. To solve this problem we use the Heterogeneous Flow Systems Specification (HFSS), a modular modeling formalism designed to represent hybrid systems with time-variant topologies. We exploit the ability to represent dynamic topologies as an alternative to a representation using publish/subscribe (pub/sub) communication. We demonstrate that pub/sub can be modeled with a point-to-point communication framework with a dynamic topology. Additionally, we show that HFSS dynamic topologies can support a large variety of representations taking advantage of the specificities of the application domains, enabling more expressive and more efficient descriptions of moving entities.