Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Alexander N. Dudin"'
Publikováno v:
Mathematics, Vol 12, Iss 14, p 2214 (2024)
The operation of many queueing systems is adequately described by the structured multidimensional continuous-time Markov chains. The most well-studied classes of such chains are level-independent Quasi-Birth-and-Death processes, GI/M/1 type and M/G/1
Externí odkaz:
https://doaj.org/article/ff5dfec66aeb49eaa2f24ebd75529aca
Publikováno v:
Axioms, Vol 13, Iss 4, p 214 (2024)
In this paper, we consider a tandem dual queuing system consisting of multi-server stages. Stage 1 is characterized by an infinite buffer, one-by-one service of customers, and an exponential distribution of service times. Stage 2 is characterized by
Externí odkaz:
https://doaj.org/article/8eee6c664d074f5a844ce2bb366c9d09
Publikováno v:
Mathematics, Vol 11, Iss 3, p 624 (2023)
In this paper, we consider a single server queueing system in which the arrivals occur according to a Markovian arrival process (MAP). The served customers may be recruited (or opted from those customers’ point of view) to act as secondary servers
Externí odkaz:
https://doaj.org/article/8f0f77c2d9d64433acfb6ae282825ef2
Publikováno v:
Mathematics, Vol 10, Iss 2, p 269 (2022)
In this paper, we study a multi-server queueing system with retrials and an infinite orbit. The arrival of primary customers is described by a batch Markovian arrival process (BMAP), and the service times have a phase-type (PH) distribution. Previous
Externí odkaz:
https://doaj.org/article/639c7e821d7543a89a269b2e30c372da
Publikováno v:
Journal of Communications Software and Systems, Vol 2, Iss 2, Pp 68-80 (2006)
In this paper, a model for multimedia transmission over downlink shared channel in 3.5G wireless network is presented. The multimedia stream consists of multiplesubstreams that are aggregated into one real-time and onenonreal-time flows. Correlation
Externí odkaz:
https://doaj.org/article/950bd3adb1a042cc8a0648390036fb48
Publikováno v:
Vestnik Tomskogo gosudarstvennogo universiteta. Upravlenie, vychislitel'naya tekhnika i informatika. :21-31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a81ca82fece1b85862d3d482067854d
https://doi.org/10.17223/19988605/60/3
https://doi.org/10.17223/19988605/60/3
Publikováno v:
Automation and Remote Control. 82:812-826
We study the cell performance characteristics for a mobile network in which the user service rate depends on the area of the cell where the user is located. The division of the cell into zones is determined by the signal quality and depends on the di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5afad206f94a39bb4cd891cbec2567a
https://doi.org/10.1134/s0005117921050064
https://doi.org/10.1134/s0005117921050064
Publikováno v:
IEEE Transactions on Wireless Communications. 19:744-755
A mathematical model is proposed for the operation of a cell in a mobile communication network with moving users. The cell is divided into several zones distinguished by the strength of the signal and, consequently, by the transmission rate. The proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9921399045222a27b037cfdc53d63c9e
https://doi.org/10.1109/twc.2019.2948166
https://doi.org/10.1109/twc.2019.2948166
Publikováno v:
Queueing Systems. 94:3-37
We analyse the evolution of a system designed for reservation of some items in advance (for example, seats in aircrafts or trains or bus) by customers arriving at random moments. The reservation has to be done by the server in one of the K time frame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::decd6bf97a8e5be51d3e4c1026eb395f
https://doi.org/10.1007/s11134-019-09631-0
https://doi.org/10.1007/s11134-019-09631-0
Publikováno v:
Journal of Ambient Intelligence and Humanized Computing. 11:2591-2599
A single-server retrial queue with a MAP flow, PH service times and a pool of finite capacity for accumulation of the customers and their group service is considered. Service to the next group is not provided until the number of customers in the pool
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7665f40d88a09bbe1a0f3f007e94e5b
https://doi.org/10.1007/s12652-019-01318-x
https://doi.org/10.1007/s12652-019-01318-x