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Wenny Hojas-Mazo, Francisco Maciá-Pérez, José Vicente Berná Martínez, Mailyn Moreno-Espino, Iren Lorenzo Fonseca and Juan Pavón
Analysing message streams in a dynamic environment is challenging. Various methods and metrics are used to evaluate message classification solutions, but often fail to realistically simulate the actual environment. As a result, the evaluation can produce...
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Edina Jencová, Peter Ko?cák and Martina Ko?cáková
Queueing theory is currently a widely used method for optimizing activities not only in air transport but also in other sectors, in both production and the use of personnel. Using this theory, it is possible to simulate in advance various scenarios that ...
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Tomasz Rak
This study aims to identify the most effective input parameters for performance modelling of container-based web systems. We introduce a method using queueing Petri nets to model web system performance for containerized structures, leveraging prior measu...
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Shensheng Tang
A fog-based IoT platform model involving three layers, i.e., IoT devices, fog nodes, and the cloud, was proposed using an open Jackson network with feedback. The system performance was analyzed for individual subsystems, and the overall system was based ...
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Jia Mao, Jinyuan Cheng, Xiangyu Li, Honggang Zhao and Ciyun Lin
In the context of sustainable development, this paper rationalises the outbound process of a four-way shuttle system with a focus on their modelling, performance evaluation and configuration using a parallel operation strategy to reduce resource waste, t...
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Shensheng Tang
Queueing models can be used for making decisions about the resources required to provide high quality service. In this paper, a finite capacity single server queueing model with bulk arrivals is studied in IoT-based edge computing systems. The transient ...
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Yves Adou, Ekaterina Markova and Yuliya Gaidamaka
The Network Slicing (NS) technology, recognized as one of the key enabling features of Fifth Generation (5G) wireless systems, provides very flexible ways to efficiently accommodate common physical infrastructures, e.g., Base Station (BS), multiple logic...
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Laécio Rodrigues, Joel J. P. C. Rodrigues, Antonio de Barros Serra and Francisco Airton Silva
Following the Internet of Things (IoT) and the Internet of Space (IoS), we are now approaching IoP (Internet of People), or the Internet of Individuals, with the integration of chips inside people that link to other chips and the Internet. Low latency is...
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Sonya Leech, Jonathan Dunne and David Malone
Within a supply chain organisation, where millions of messages are processed, reliability and performance of message throughput are important. Problems can occur with the ingestion of messages; if they arrive more quickly than they can be processed, they...
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Hui Yao and Thomas Taimre
We consider the problem of estimating tail probabilities of random sums of scale mixture of phase-type distributions?a class of distributions corresponding to random variables which can be represented as a product of a non-negative but otherwise arbitrar...
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