@inproceedings{RahmaVPN,
  title={Virtual Private Network Blockchain-based Dynamic Access control solution for inter-organisational large scale IoT networks},
  author={Rahma Trabelsi and Fersi Ghofrane and Mohamed Jmaiel},
  booktitle={2022 17th International Conference on Risks and Security of Internet and Systems},
  year={2022},
  organization={Springer LNCS}
}