Results 1 to 10 of about 4,313,566 (342)
Applied Sciences, 2023 Optimal buffer allocations can significantly improve system throughput by managing variability and disruptions in manufacturing or service operations.
Mohamed Amjath +3 more
doaj +4 more sources
Study on Transient Queue-Size Distribution in the Finite-Buffer Model with Batch Arrivals and Multiple Vacation Policy [PDF]
Entropy, 2021 The transient behavior of the finite-buffer queueing model with batch arrivals and generally distributed repeated vacations is analyzed. Such a system has potential applications in modeling the functioning of production systems, computer and ...
Wojciech M. Kempa, Rafał Marjasz
doaj +2 more sources
Queue and Loss Distributions in Finite-Buffer Queues [PDF]
Proceedings of the ACM on Measurement and Analysis of Computing Systems, 2019 We derive simple bounds on the queue distribution in finite-buffer queues with Markovian arrivals. Our technique relies on a subtle equivalence between tail events and stopping times orderings. The bounds capture a truncated exponential behavior, involving joint horizontal and vertical shifts of an exponential function; this is fundamentally different ...
Ciucu, Florin +2 more
openaire +2 more sources
Applied Sciences, 2022 A pick-up zone links a hub of inter-city transportation (e.g., airplane and rail, etc.) with a connected roadway belonging to the city road network. Passengers depart through the pick-up zone and the interactions between passengers and vehicles lead to ...
Han Zheng +4 more
doaj +1 more source
Energies, 2022 In the manuscript, a probability distribution of the queue length is studied in a model with group Markov arrivals, arbitrarily distributed service times and finite waiting room.
Wojciech M. Kempa, Dariusz Kurzyk
doaj +1 more source
Double-Sources Queuing-Inventory Systems with Finite Waiting Room and Destructible Stocks
Mathematics, 2023 Models of double-source queuing-inventory systems are studied in the presence of a finite buffer for waiting in the queue of consumer customers, where instant destruction of inventory is possible.
Agassi Melikov +2 more
doaj +1 more source
A queueing system with a batch Markovian arrival process and varying priorities
Журнал Белорусского государственного университета: Математика, информатика, 2022 We consider herein a single-server queueing system with a finite buffer and a batch Markovian arrival process. Customers staying in the buffer may have a lower or higher priority.
Valentina I. Klimenok
doaj +1 more source
IEEE Access, 2020 In fifth generation and beyond Internet of things (5G-IoT), the buffer-aided relaying network provide an efficient way to maintain the coverage area and enhance the edge user's transmission experience.
Shijie Shi +5 more
doaj +1 more source
Optical Buffer Device Employing VO2 Embedded on SOI Waveguides With Microring Resonator
IEEE Photonics Journal, 2021 Phase-change materials (PCMs) have become as promising elements in silicon photonic systems. We propose an optical buffer device based on vanadium dioxide (VO2) embedded on silicon-on-insulator waveguides with a microring resonator.
Lina Fan +9 more
doaj +1 more source
Aspects of Impatience in a Finite Buffer Queue [PDF]
RAIRO - Operations Research, 2012 In a multi server queuing system, buffer size is often larger than the number of servers. This necessitates queuing and waiting for some customers. Customers become impatient while waiting for service. Additionally, they may also become impatient if service is not offered at the desired rate.
Medhi Pallabi, Amit Choudhury
openaire +2 more sources