Results 31 to 40 of about 2,678,131 (290)

A novel method for generating the optimal routing matrix of queuing networks with batch service [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика
In this paper, we consider a large-scale open queuing network. The arrival process in the queueing network is Poissonian. Сustomer transitions between nodes are described by the routing matrix.
Sergeeva, Nadezhda Viktorovna   +3 more
doaj   +1 more source

Generalized Product-Form Solutions for Stationary and Non-Stationary Queuing Networks with Application to Maritime and Railway Transport

open access: yesMathematics
The paper advances the theory of queuing networks by presenting generalized product-form solutions that explicitly take into account the service intensity depending on the number of customers in the network nodes, including the presence of multiple ...
Gurami Tsitsiashvili
doaj   +1 more source

Value of Information of Improved Traceability in Fresh Produce Markets

open access: yesAgribusiness, EarlyView.
ABSTRACT Traceability plays an important role in promoting a safe food supply by fostering transparent information exchange along the food supply chain. New technological innovations have the potential to improve traceability outcomes, as greater transparency along the food supply chain can aid in pinpointing precise origins of the contamination ...
Kelsey Vourazeris   +2 more
wiley   +1 more source

Queuing Delay Analysis for Wavelength Routing Optical Satellite Networks Over Dual-Layer Constellation

open access: yesIEEE Photonics Journal
Optical satellite networks (OSN) utilizing wavelength division multiplexing (WDM) inter-satellite links (ISLs) and wavelength routing is becoming a new trend in constructing high-speed, large-capacity, and low-latency global network systems.
Jingkai Yang, Qiwen Ran, Jing Ma
doaj   +1 more source

QUEUING NETWORKS TO EVALUATE WEB APPLICATIONS: SIMULATION

open access: yesTASK Quarterly, 2019
This work fits into the context of our studies on traffic simulation for computer and telecommunication networks [1–5]. The technique that we use is based on complex queuing network models that allow us to simulate the functioning of network devices ...
LEONARDO PASINI, MORENA BARBONI
doaj   +1 more source

Exploring Quantum Support Vector Regression for Predicting Hydrogen Storage Capacity of Nanoporous Materials

open access: yesAdvanced Intelligent Discovery, EarlyView.
In this study we employed support vector regressor and quantum support vector regressor to predict the hydrogen storage capacity of metal–organic frameworks using structural and physicochemical descriptors. This study presents a comparative analysis of classical support vector regression (SVR) and quantum support vector regression (QSVR) in predicting ...
Chandra Chowdhury
wiley   +1 more source

Queuing Delay Reduction based on Network Traffic Patterns: A Predictive QoS Framework For Point-To-Point Communications

open access: yesTransport and Telecommunication
Ensuring optimal quality of service (QoS) in computer networks requires a detailed assessment of performance metrics, with data network queuing delay within intermediate devices being critical parameters.
Espinal Albert, Sanchez Padilla V.
doaj   +1 more source

URBAN FLOWS SIMULATOR BASED ON COMPLEX SYSTEM OF QUEUES: PROCEDURES FOR SIMULATOR GENERATION

open access: yesTASK Quarterly, 2016
In a previous work [1], we have defined an object library that allows the building of architectural models of urban traffic systems. In this work we illustrate the procedures that enable us to produce a system simulator starting from the architectural ...
LEONARDO PASINI, SAMUELE SABBATINI
doaj   +1 more source

Data Flow Control for Network Load Balancing in IEEE Time Sensitive Networks for Automation

open access: yesIEEE Access, 2023
IEEE time sensitive networks (TSN) offer redundant paths for automation networks that are essential preconditions for network load balancing (NLB) or distribution.
Thomas Weichlein   +3 more
doaj   +1 more source

Effect of network structure on phase transitions in queuing networks [PDF]

open access: yesPhysical Review E, 2012
Recently, De Martino et al have presented a general framework for the study of transportation phenomena on complex networks. One of their most significant achievements was a deeper understanding of the phase transition from the uncongested to the congested phase at a critical traffic load. In this paper, we also study phase transition in transportation
Barankai, N, Fekete, A, Vattay, G
openaire   +4 more sources

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