In Authentication to IoT devices is a very important step in providing secure IoT services. Accordingly, studies on an authentication protocol suitable for low-power and low-performance IoT devices are being actively conducted. Therefore, in this paper, we have selected the LEA-128-CTR and Chaskey algorithms to increase the high-speed parallelization effect of SIMD-based IoT device authentication protocol and proposed protocol for light weight and high speed.
ACKNOWLEDGMENT This work was supported by the National Research Foundation of Korea(NRF) grant funded by the Korea government(MSIT) (No. NRF-2017R1E1A1A01075110).This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. NRF-2017R1E1A1A01075110).
