Research Area:  Internet of Things

Abstract:

With the rapid development of internet of things (IoT), it has brought great convenience to users in different fields, such as smart home, smart transportation and so on. However, it also carries potential security risks. In order to solve this challenge, in this paper, we first introduce three layers of IoT, i.e., perception layer, network layer and application layer, then corresponding security problems of three layers are introduced. Second, we propose a high-level security management scheme based on blockchain for different IoT devices in the full life cycle. Finally, we give open research problems and future work.

Keywords:  

Author(s) Name:  Yongfeng Qian, Yingying Jiang, Jing Chen, Yu Zhang, Jeungeun Song, Ming Zhou, Matevž PustiÅ¡ek

Publisher name:  ELSEVIER

DOI:  10.1016/j.compeleceng.2018.08.021

Volume Information:  Volume 72, November 2018, Pages 266-273

Paper Link:   https://www.sciencedirect.com/science/article/abs/pii/S0045790618300508