Distributed Simulation of Heterogeneous and Real-Time Systems

Lasnier, Gilles; Cardoso, Janétte; Siron, Pierre; Pagetti, Claire; Derler, Patricia

doi:10.1109/ds-rt.2013.14

Cited by 30 publications

(22 citation statements)

References 7 publications

(8 reference statements)

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“…CERTI is an open source implementation of HLA specification and is developed by its open source community and maintained by ONERA. This implementation supports HLA 1.3 specification and it is already used in robust co-simulations [4,20,[27][28][29].…”

Section: Architecturementioning

confidence: 99%

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Environment for integration of distributed heterogeneous computing systems

Silva

Morais

Andrade

et al. 2018

J Internet Serv Appl

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Connecting multiple and heterogeneous hardware devices to solve problems raises some challenges, especially in terms of interoperability and communications management. A distributed solution may offer many advantages, like easy use of dispersed resources in a network and potential increase in processing power and data transfer speed. However, integrating devices from different architectures might not be an easy task. This work deals with the synchronization of heterogeneous and distributed hardware devices. For this purpose, a loosely coupled computing platform named Virtual Bus is presented as main contribution of this work. In order to provide interoperability with legacy systems, the IEEE 1516 standard (denoted HLA -High Level Architecture) is used. As proof of concept, Virtual Bus was used to integrate three different computing architectures, a multi-core CPU, a GPU and a board with an Altera FPGA and an ARM processor, which execute a remote image processing application that requires a communication between the devices. All components are managed by Virtual Bus. This proposal simplify the coding efforts to integrate heterogeneous distributed devices and results demonstrated the successful data exchanging and synchronization among all devices, proving its feasibility.

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Section: Architecturementioning

confidence: 99%

“…Finally, the data array is sent to RTI (line 26). In the last lines (28)(29)(30)(31)(32)(33)(34)(35), it receives the processed data from RTI and handle it according to which is the destination Federate.…”

Section: Sender Federatementioning

confidence: 99%

Environment for integration of distributed heterogeneous computing systems

Silva

Morais

Andrade

et al. 2018

J Internet Serv Appl

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“…Because of this, a service pool cannot be easily updated or renewed at runtime. Moreover, each service pool may be contained none or less compatible entities that raise a difficulty of the service scaling [1][2].…”

Section: Introductionmentioning

confidence: 99%

Autonomous Scalable Protocol of Consignment Service Grid for Distributed Interoperable Environment

Kim

Lee

Han

2016

Advanced Science and Technology Letters

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Abstract.A distributed interoperable environment is based on coupled structures with multiple simulation entities. Existing services only uses a limited pool that is pre-configured at build time. Rescaling of the pool is also limited and requires complicated procedures due to this feature. This paper proposes an autonomous scalable protocol to make a service pool for distributed interoperable environment. We design an agent-based network to rescale a service pool. Each agent communicates with other agents to exchange a service pool. Our design configures a consignment service grid through this agent-based network. Our proposed design will contribute to managing a scalable service pool for distributed interoperable environment efficiently.

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“…This paper aims to present a method for developing HLAcompliant federates using FMI. The method enables a Functional Mock-up Unit to join an HLA-compliant federation as a member.As model based development of engineering systems are getting more popular, connecting engineering models to the distributed simulation environments is also becoming an important issue of concern [6] [7]. There have been some attempts for developing such tools and methodologies.…”

mentioning

confidence: 99%

“…As model based development of engineering systems are getting more popular, connecting engineering models to the distributed simulation environments is also becoming an important issue of concern [6] [7]. There have been some attempts for developing such tools and methodologies.…”

mentioning

confidence: 99%

Adapting Functional Mockup Units for HLA-compliant Distributed Simulation

Yılmaz

Durak

Taylan

et al. 2014

Linköping Electronic Conference Proceedings

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Conceptual design of systems requires aggregate level simulations of the designed system in its operational setting. By this way, performance of the system and its interactions with the other entities in its environment can be evaluated. The complex nature of these simulations often requires distributed execution. IEEE 1516 High Level Architecture (HLA) is a widely accepted standard architecture for distributed aggregate level simulations. Functional Mock-up Interface (FMI) is a recent standardization effort that leads to a tool independent systems simulation interface that enables model reuse and co-simulation. This paper aims to present a method for developing HLAcompliant federates using FMI. The method enables a Functional Mock-up Unit to join an HLA-compliant federation as a member.As model based development of engineering systems are getting more popular, connecting engineering models to the distributed simulation environments is also becoming an important issue of concern [6] [7]. There have been some attempts for developing such tools and methodologies. Closely related to our work,

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Distributed Simulation of Heterogeneous and Real-Time Systems

Abstract: OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible.

Cited by 30 publications

References 7 publications

Environment for integration of distributed heterogeneous computing systems

Environment for integration of distributed heterogeneous computing systems

Autonomous Scalable Protocol of Consignment Service Grid for Distributed Interoperable Environment

Adapting Functional Mockup Units for HLA-compliant Distributed Simulation

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