Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Valentina Klimenok"'
Publikováno v:
Mathematics, Vol 9, Iss 24, p 3236 (2021)
In this paper, we present the results of a study of a priority multi-server queuing system with heterogeneous customers arriving according to a marked Markovian arrival process (MMAP), phase-type service times (PH), and a queue with finite capacity.
Externí odkaz:
https://doaj.org/article/6329d676d6024a19872ffa963a13b577
Publikováno v:
Mathematics, Vol 9, Iss 13, p 1508 (2021)
We consider a MAP/PH/1-type queueing system with server vacations as a model that is useful for the analysis of multiple access systems with polling discipline without transmission interruption. Vacation of the server corresponds to the service provi
Externí odkaz:
https://doaj.org/article/8f0f9b0d25724c05afd7b0d308d9c716
Publikováno v:
Mathematics, Vol 8, Iss 9, p 1501 (2020)
In this paper, we analyze a multi-server queueing system with heterogeneous customers that arrive according to a marked Markovian arrival process. Customers of two types differ in priorities and parameters of phase type distribution of their service
Externí odkaz:
https://doaj.org/article/ea3698001bb946adb8c632be602e246f
Publikováno v:
Mathematics, Vol 8, Iss 8, p 1292 (2020)
A single-server queueing system with a finite buffer, several types of impatient customers, and non-preemptive priorities is analyzed. The initial priority of a customer can increase during its waiting time in the queue. The behavior of the system is
Externí odkaz:
https://doaj.org/article/5a1b5b2f4e1a41be8ad1f95c6bf0dedf
Publikováno v:
Mathematics, Vol 8, Iss 5, p 824 (2020)
The use of priorities allows us to improve the quality of service of inhomogeneous customers in telecommunication networks, inventory and health-care systems. An important modern direction of research is to analyze systems in which priority of a cust
Externí odkaz:
https://doaj.org/article/39cb82c32dad4d51bec79ac74502713f
Autor:
Valentina Klimenok
Publikováno v:
Informatics. 19:56-67
Objectives. The problem of constructing and investigating a mathematical model of a stochastic system with processor sharing, repeated calls, and customer impatience is considered. This system is formalized in the form of a queueing system. The opera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cf4e091505b4938aba719dc1f345146
https://doi.org/10.37661/1816-0301-2022-19-2-56-67
https://doi.org/10.37661/1816-0301-2022-19-2-56-67
Autor:
Alexander Dudin, Valentina Klimenok
Publikováno v:
Annals of Operations Research.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14c044276fde676f182852bfb95b5946
https://doi.org/10.1007/s10479-022-05036-0
https://doi.org/10.1007/s10479-022-05036-0
Publikováno v:
Information Technologies and Mathematical Modelling. Queueing Theory and Applications ISBN: 9783031093302
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2a6c789255c502f56ff23afbf808f8a
https://doi.org/10.1007/978-3-031-09331-9_13
https://doi.org/10.1007/978-3-031-09331-9_13
Autor:
Valentina Klimenok, Alexander Dudin
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783031232060
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df2ed2e172cb657dd76c7e911b26d5ea
https://doi.org/10.1007/978-3-031-23207-7_20
https://doi.org/10.1007/978-3-031-23207-7_20
Publikováno v:
Mathematics, Vol 9, Iss 1508, p 1508 (2021)
Mathematics
Volume 9
Issue 13
Mathematics
Volume 9
Issue 13
We consider a MAP/PH/1-type queueing system with server vacations as a model that is useful for the analysis of multiple access systems with polling discipline without transmission interruption. Vacation of the server corresponds to the service provi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49655f60a98892ca3686be6c3ddbcbc4
https://www.mdpi.com/2227-7390/9/13/1508
https://www.mdpi.com/2227-7390/9/13/1508