Tadeusz Czachórski
Wizytówka
Status
Stanowisko
Orcid ID
Publikacje
- Kuaban G.; Czachórski T.; Atmaca T.; Czekalski P.; Power models for O-RAN O-DU planning and optimisation; In Press: IEEE Consumer Communications and Networking Conference (CCNC 2026)
- Kuaban G.; Nkemeni V.; Czachórski T.; Czekalski P.; Djomadji E.; Dimensioning the renewable energy system of a Green Cellular Base Station Site; In Press: EAI/Springer Innovations in Communication and Computing
2026
- Czachórski T.; Queueing Theory and Diffusion Approximation with their Applications; Materials for Lectures at UPES Univerity Dehradun, India; 2026
2025
- Kuaban G.; Czachórski T.; Atmaca T.; Czekalski P.; Analytical Power Efficiency Models for Open Radio Access Network (O-RAN); 33rd International Symposium on the Modeling, Analysis, and Simulation of Computer and Telecommunication System; 2025
- Kuaban G.; Czachórski T.; Gelenbe E.; Pecka P.; Czekalski P.; Energy Dynamics of Green IoT Nodes with Time-Varying Energy Harvesting, Leakage, and Consumption Patterns; 33rd International Symposium on the Modeling, Analysis, and Simulation of Computer and Telecommunication System; 2025
- Kuaban G.; Atmaca T.; Turgut Z.; Czachórski T.; Czekalski P.; Leveraging Packet Aggregation to Optimise QoS and Energy Trade-offs in 5G/6G Optical Fronthaul Networks; The 21st International Conference on Wireless and Mobile Computing, Networking and Communications.; 2025
- Kuaban G.; Nycz T.; Nycz M.; Czachórski T.; Czekalski P.; Modelling the Transient Evolution of Queues in Plugged-in Electric Vehicles(PEV) Fast Charging Stations; 25th International Conference on Computational Science; 2025
2024
- Kuaban G.; Czachórski T.; Gelenbe E.; Pecka P.; Nkemeni V.; Czekalski P.; Impact of energy leakage on the energy performance of green IoT nodes; 32nd International Symposium on the Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS 2024); 2024
- Kuaban G.; Czachórski T.; Gelenbe E.; Pecka P.; Sharma S.; Singh P.; Nkemeni V.; Czekalski P.; Energy performance of self-powered Green IoT nodes; Frontiers in Energy Research; 2024
- Nycz M.; Nycz T.; Czachórski T.; Dropping or Marking: a Review and Evaluation of Existing Fluid-Flow Approximation Models; Bulletin of the Polish Academy of Sciences Technical Sciences; 2024
- Kuaban G.; Czachórski T.; Czekalski P.; Markov Models for Dimensioning and Provisioning of Battery Energy Storage Systems (BESS) for Off-Grid Green Mobile Network Base Station Sites; Proceedings of the st 1 International Conference on Mathematical and Statistical Sciences(ICMSS-1); 2024
- Kuaban G.; Gelenbe E.; Czachórski T.; Czekalski P.; Nkemeni V.; Energy Performance of Off-Grid Green Cellular Base Stations; Performance Evaluation; 2024
- Kuaban G.; Czachórski T.; Gelenbe E.; Pecka P.; Nkemeni V.; Czekalski P.; Energy performance of Internet of Things (IoT) networks for pipeline monitoring; 2024 International Wireless Communications and Mobile Computing (IWCMC); 2024
- Kuaban G.; Czachórski T.; Gelenbe E.; Sharma S.; Czekalski P.; A Markov model for a Self-Powered Green IoT Device with State-Dependent Energy Consumption; Proceeding of the 2023 4th International Conference on Communications, Information, Electronic and Energy Systems (CIEES); 2024
- Kuaban G.; Gelenbe E.; Czachórski T.; Czekalski P.; Modelling the Energy Performance of Off-Grid Sustainable Green Cellular Base Stations; 2023 31st International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS 2023); 2024
2023
- Czachórski T.; Gelenbe E.; Kuaban G.; Modelling energy changes in the energy harvesting battery of an IoT device; 30th International Symposium on the Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS 2022) pp. 81-88; 2023
2022
- Czachórski T.; Gelenbe E.; Kuaban G.; Marek D.; Optimizing Energy Usage for an Electric Drone; EuroCybersec 2021: Security in Computer and Information Sciences; 2022
- Czachórski T.; Gelenbe E.; Kuaban G.; Modelling energy changes in the energy harvesting battery of an IoT device; 30th International Symposium on the Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS 2022); 2022
- Czachórski T.; Gelenbe E.; Kuaban G.; Marek D.; Optimizing Energy Usage for an Electric Drone; EuroCybersec 2021; 2022
- Gelenbe E.; Nakip M.; Czachórski T.; Improving Massive Access to IoT Gateways; Performance Evaluation; 2022
- Gelenbe E.; Nakip M.; Marek D.; Czachórski T.; Mitigating the Massive Access Problem in the Internet of Things; EuroCybersec; 2022
- Marek D.; Domański A.; Domańska J.; Szyguła J.; Czachórski T.; Klamka J.; Filus K.; Approximation Models for the Evaluation of TCP/AQM Networks; Bulletin of the Polish Academy of Sciences, Technical Sciences (BPASTS); 2022
Projekty
Infrastructure Recovery through Resilience Stress Testing in Ukraine
2023/05/Y/ST7/00192Project duration
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Dodatkowe informacje
Informacje
Tadeusz Czachórski received M.Sc., Ph.D., and D.Sc. degrees in informatics, respectively, in 1972, 1979, 1988, and a professor title in 1999. Since 1972, a researcher at the Institute of Theoretical and Applied Informatics of Polish Academy of Sciences, IITiS PAN, Gliwice, 2003-2023, the director of this institute, currently president of its scientific council. From 1992 to 2019, he was also a lecturer and professor at the Silesian University of Technology.
He spent more than five years at several French universities and research institutes (IRISA Rennes, University of Versailles, ISEM Orsay Paris-Sud, Paris-Nord, National Institute of Telecommunication) and still maintains scientific cooperation with some of them. He published around 100 articles with French partners and coordinated 10 Polish-French projects, PAN-CNRS.
1990 - 2007 scientific secretary of the Committee of Informatics of the Polish Academy of Sciences, 2007 - 2011 vice-president of this committee, currently head of the section of computer networks and distributed systems of the committee.
2015-2023 Chair of IFIP Technical Committee TC5 "Information Technology and Applications" and member of IFIP General Assembly, currently a national representative at TC5.
His scientific interests comprise mathematical methods and software related to modelling and performance evaluation of wide-area computer networks, especially the Internet. The methods include Markov chains, diffusion approximation, and fluid flow approximation. They are used to study quality of service, traffic control mechanisms, security, energy storage, and related problems.