1. Naoui, S., Elhdhili, M.E., Saidane, L.A.: Enhancing the security of the IoT LoraWAN architecture. In: 2016 International Conference on Performance Evaluation and Modeling in Wired and Wireless Networks (PEMWN), pp. 1–7 (2016)
2. Sornin, N., Yegin, A.: LoRaWAN backend interfaces 1.0 specification. Lora Alliance Standard Specification, 11 October 2017. www.lora-alliance.org . Accessed 20 Mar 2018
3. Sornin, N., Yegin, A.: LoRa specification 1.1. Lora Alliance Standard Specification, 11 October 2017. www.lora-alliance.org . Accessed 20 Mar 2018
4. Miller, R.: LoRa security: building a secure LoRa solution, 1st edn. MWR LABS (2016)
5. Roman, R., Alcaraz, C., Lopez, J., Sklavos, N.: Key management systems for sensor networks in the context of the Internet of Things. Comput. Electr. Eng. 37, 147–159 (2011)