Rafał Marjasz

2025

Marjasz R.; Kempa W.; Kovtun V.; Quantification of system resilience through stress testing using a predictive analysis of departure dynamics in a M^X/G/1/N queue with multiple vacation policy; Scientific Reports; 2025

2024

Gorawski M.; Marjasz R.; Grochla K.; Performance evaluation of the secure multi-tenancy system for smart city IoT environment using open LDAP and Apache Kafka.; 22nd International Industrial Simulation Conference; 2024
Marjasz R.; Grochla K.; Połys K.; A Comprehensive Algorithm for Vertical Positioning in Multi-Building Environments as an Advancement in Indoor Floor-Level Detection; Scientific Reports; 2024
Gorawski M.; Marjasz R.; Grochla K.; Frankiewicz A.; Comparative Analysis of Energy Consumption in Simulated LoRa Water Meter Reconfiguration vs. Real-world Readings; IFIP Networking; 2024

2022

Strzoda A.; Marjasz R.; Grochla K.; LoRa Positioning in Verification of Location Data's Credibility; Symposium on Modelling, Analysis, and Simulation of Computer and Telecommunication Systems; 2022
Strzoda A.; Marjasz R.; Grochla K.; How Accurate is LoRa Positioning in Realistic Conditions?; ACM MSWIM 22 - The 25th International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems, DIVANET Symposium; 2022
Grochla K.; Strzoda A.; Marjasz R.; Głomb P.; Książek K.; Łaskarzewski Z.; Energy-Aware Algorithm for Assignment of Relays in LPWAN; Transactions on Sensor Networks; 2022

2021

Marjasz R.; Połys K.; Strzoda A.; Grochla K.; Improving Delivery Ratio in LoRa Network; Proceedings of the 19th ACM International Symposium on Mobility Management and Wireless Access; 2021
Kempa W.; Książek K.; Marjasz R.; On Time-Dependent Queue-Size Distribution in a Model With Finite Buffer Capacity and Deterministic Multiple Vacations With Applications to LTE DRX Mechanism Modeling; IEEE Access; 2021
Kempa W.; Marjasz R.; Study on Transient Queue-Size Distribution in the Finite-Buffer Model with Batch Arrivals and Multiple Vacation Policy; Entropy; 2021
Marjasz R.; Strzoda A.; Połys K.; Grochla K.; Mitigation of LoRa interferences via dynamic channel weights; European Simulation and Modelling Conference (formelly European Simulation Multiconference) - ESM ; 2021
Gorawski M.; Grochla K.; Marjasz R.; Frankiewicz A.; Energy Minimization Algorithm for Estimation of Clock Skew and Reception Window Selection in Wireless Networks; Sensors; 2021

2019

Grochla K.; Marjasz R.; Połys K.; Strzoda A.; Kolizje pakietów w sieciach LoRa w zastosowaniach smart city; Przegląd Telekomunikacyjny+ Wiadomości Telekomunikacyjne; 2019
Marjasz R.; Grochla K.; Strzoda A.; Łaskarzewski Z.; Simulation Analysis of Packet Delivery Probability in LoRa Networks.; Communications in Computer and Information Science; 2019