Economic analysis of discrete transport systems

A paper presents an approach to availability calculation of discrete transport system (DTS). The system is described by the formal model, which includes reliability and functional parameters of DTS. The availability and average availability of the system -defined in a functional way -is discussed as a function of different essential parameters when the DTS is organized. The proposed analysis is based on the modeling and simulating of the system behavior. Monte Carlo simulation is used to encourage reliability and stochastic functional parameters. The simulator is built using Scalable Simulation Framework (SSF). No restriction on the system structure and on a kind of distribution is the main advantage of the method. The paper presents some exemplar system modeling and results.

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“…However, other metrics could be also used. For example economic analysis could be done following the idea presented in [5] [7].…”

Section: Resultsmentioning

confidence: 99%

“…We propose to use the SSF (Scalable Simulation Framework) [2] instead of dedicated system elaboration. Our previous works [5] [7][9] [11] perfectly show that is very hard to prepare the simulator which includes all aspects of discrete transport. The SSF is a base for SSFNet [3] a popular simulator of computer networks.…”

Section: Introductionmentioning

confidence: 99%

Availability of Discrete Transport System Simulated by SSF Tool

Walkowiak

Mazurkiewicz

2008

2008 Third International Conference on Dependability of Computer Systems DepCoS-RELCOMEX

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“…Also, some economic analysis could be done following the idea presented in [5], [11], [12]. It could be used for example for selection of the optimum value for SLA (service level agreement).…”

Section: Resultsmentioning

confidence: 99%

“…We propose to use the SSF (Scalable Simulation Framework) [2] instead of dedicated system elaboration. Our previous works [5], [7], [9], [10] show that it is very hard to prepare the simulator which includes all aspects of discrete transport. The SSF is a simulation core.…”

Section: Introductionmentioning

confidence: 99%

Functional Availability Analysis of Discrete Transport System Realized by SSF Simulator

Walkowiak

Mazurkiewicz

2008

Computational Science – ICCS 2008

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Abstract. The paper describes a novel approach to functional availability analysis of discrete transport systems realized using Scalable Simulation Framework (SSF). The proposed method is based on modeling and simulating of the system behavior by Monte Carlo simulation. No restriction on the system structure and on a kind of distribution is the main advantage of the method. The paper presents some exemplar system modeling. The authors stress the problem of influence of the functional parameters on final system availability. The problem described in the paper is practically essential for defining an organization of vehicle maintenance and transport system logistics.

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Genetic Approach to Modeling of a Dispatcher in Discrete Transport Systems

Walkowiak

Mazurkiewicz

2006

Artificial Intelligence and Soft Computing – ICAISC 2006

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Economic analysis of discrete transport systems

Cited by 9 publications

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Availability of Discrete Transport System Simulated by SSF Tool

Availability of Discrete Transport System Simulated by SSF Tool

Functional Availability Analysis of Discrete Transport System Realized by SSF Simulator

Genetic Approach to Modeling of a Dispatcher in Discrete Transport Systems

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