Performance Investigation of a Modelled Finite-source Cognitive Radio Network
| dc.contributor.advisor | Sztrik, János | |
| dc.contributor.author | Zaghouani, Mohamed Hedi | |
| dc.contributor.department | Informatikai tudományok doktori iskola | hu |
| dc.contributor.submitterdep | Debreceni Egyetem::Informatikai Kar | |
| dc.date.accessioned | 2024-01-05T21:08:53Z | |
| dc.date.available | 2024-01-05T21:08:53Z | |
| dc.date.created | 05 January 2024 | |
| dc.date.defended | 2024-02-01 | |
| dc.description.abstract | This dissertation presents a retrial queueing system with finite sources designed to simulate cognitive radio networks. The model incorporates two non-independent frequency bands dedicated to serving two user classes: Primary Users (PUs) and Secondary Users (SUs). Specifically, priority queueing is applied to the PUs, while SUs are assigned an orbit-based service unit. The study employs simulation techniques to showcase the impact of inter-event time distribution on the first and second moments of response times, offering several sample examples. Additionally, various case study scenarios are explored, incorporating real-life challenges such as server non-reliability, customer abandonment, and reneging. | |
| dc.format.extent | 102 | |
| dc.identifier.uri | https://hdl.handle.net/2437/364429 | |
| dc.language.iso | en | |
| dc.subject | Finite source queuing systems, simulation of cognitive radio networks, customers behaviour in queues, performance and reliability measures. | |
| dc.subject.discipline | Informatikai tudományok | hu |
| dc.subject.sciencefield | Műszaki tudományok | hu |
| dc.title | Performance Investigation of a Modelled Finite-source Cognitive Radio Network | |
| dc.title.translated | Performance Investigation of a Modelled Finite-source Cognitive Radio Network |
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