Modeling a session of subject-system interaction in a wireless communication infrastructure with a mixed resource

The article examines the subject-system interaction session, where the system is understood as a base station, and the subject is understood as a mobile communication device. The peculiarity of the study is taking into account the phenomenon relevant to modern communication infrastructures, which is...

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Veröffentlicht in:PloS one Jg. 17; H. 7; S. e0271536
Hauptverfasser: Kovtun, Viacheslav, Izonin, Ivan, Gregus, Michal
Format: Journal Article
Sprache:Englisch
Veröffentlicht: San Francisco Public Library of Science 18.07.2022
Public Library of Science (PLoS)
Schlagworte:
Access to information
Approximation
Communications networks
Communications systems
Computer and Information Sciences
Emergencies
Engineering and Technology
Failure
Infrastructure
Infrastructure (Economics)
Innovations
Internet of Things
Markov analysis
Mathematical models
Physical Sciences
Queuing theory
Radio equipment
Random variables
Research and Analysis Methods
Subspaces
Traffic
Traffic information
Wireless communications
Wireless telecommunications equipment
Ukraine
ISSN:1932-6203, 1932-6203
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Zusammenfassung:The article examines the subject-system interaction session, where the system is understood as a base station, and the subject is understood as a mobile communication device. The peculiarity of the study is taking into account the phenomenon relevant to modern communication infrastructures, which is that the base station supports the division of information traffic into a subspace of guaranteed personalized traffic and a subspace of general-purpose traffic. The study considers a highly critical empirical emergency when the general-purpose traffic subspace may cease to be available at any time. The presented mathematical apparatus describes the impact of such an emergency on the active communication sessions supported by the system in receiving new incoming requests of increasing intensity. To characterize this emergency situation, expressions adapted for practical application are presented to calculate such qualitative parameters as the probability of stability, the probability of failure, and unavailability.
Bibliographie:ObjectType-Article-1
SourceType-Scholarly Journals-1
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Competing Interests: The authors have declared that no competing interests exist.
ISSN:1932-6203
1932-6203
DOI:10.1371/journal.pone.0271536