Thorben Iggena, Anas Bin Muslim, Marten Fischer, Ralf Tönjes, “Quality of Information aware LoRaWAN for mobile Nodes”, 2021 25th VDE ITG-Fachtagung Mobilkommunikation, Tagungsband pp 81-86, Hochschule Osnabrück.

Sarmad Ghafoor, Manuel Kerkmann, and Ralf Tönjes. 2021. QCI Adaptive Load Balancing in Heterogeneous Wireless Networks of Indoor Environments. In Proceedings of the 17th ACM Symposium on QoS and Security for Wireless and Mobile Networks (Q2SWinet '21). Association for Computing Machinery, New York, NY, USA, 11–16. DOI:https://doi.org/10.1145/3479242.3487311

Iggena, T.; Bin Ilyas, E.; Fischer, M.; Tönjes, R.; Elsaleh, T.; Rezvani, R.; Pourshahrokhi, N.; Bischof, S.; Fernbach, A.; Xavier Parreira, J.; Schneider, P.; Smirnov, P.; Strohbach, M.; Truong, H.; González-Vidal, A.; Skarmeta, A.F.; Singh, P.; Beliatis, M.J.; Presser, M.; Martinez, J.A.; Gonzalez-Gil, P.; Krogbæk, M.; Holmgård Christophersen, S. IoTCrawler: Challenges and Solutions for Searching the Internet of Things. Sensors 2021, 21, 1559. https://doi.org/10.3390/s2105155

Julian Dreyer, Marten Fischer, and Ralf Tönjes, “Towards configuring Hyperledger Fabric 2.0 Blockchain Platform for Industry 4.0 applications.” In Proceedings of the IEEE International Conference on Industry 4.0, Artificial Intelligence, and Communications Technology (IAICT). IEEE, Bali, Indonesia, 2021

Julian Dreyer, Marten Fischer, and Ralf Tönjes, “NFC Key Exchange - A light-weight approach to authentic Public Key Exchange for IoT devices.”  In Proceedings of the World Forum for Internet of Things 2021 (WF-IoT). IEEE, New Orleans, USA, 2021

Nordemann, Frank; bin Muslim, Anas; Tönjes, Ralf: Mit Highspeed auf das Feld - Ethernet auf Landmaschinen, 41. GIL-Jahrestagung, Gesellschaft für Informatik in der Land-, Forst-, und Ernährungswirtschaft, Potsdam, März 2021.

Nordemann, Frank; Tönjes, Ralf; Pulvermüller, Elke; Tapken, Heiko: Resilient Process Modeling and Execution Using Process Graphs. In: Evaluation of Novel Approaches to Software Engineering. Communications in Computer and Information Science (CCIS), Volume 1375, Springer International Publishing, 2021

Iggena, T.; Bin Ilyas, E.; Fischer, M.; Tönjes, R.; Elsaleh, T.; Rezvani, R.; Pourshahrokhi, N.; Bischof, S.; Fernbach, A.; Xavier Parreira, J.; Schneider, P.; Smirnov, P.; Strohbach, M.; Truong, H.; González-Vidal, A.; Skarmeta, A.F.; Singh, P.; Beliatis, M.J.; Presser, M.; Martinez, J.A.; Gonzalez-Gil, P.; Krogbæk, M.; Holmgård Christophersen, S. IoTCrawler: Challenges and Solutions for Searching the Internet of Things. Sensors 2021, 21, 1559. https://doi.org/10.3390/s21051559