Cyber Security Risk Analysis and Protection Structure Design for Power Distribution IoT

Abstract

Power distribution internet of things (IoT) is an integrated product of distribution monitoring system and internet of things. By analyzing the security risks faced by each section in the power distribution IoT, an integrated cyber-security protection structure based on unified key system and unified security monitoring system is constructed. Security protection methods of perception layer, network layer, platform and application layer are proposed. Attacking experiments are realize to demonstrate the effectiveness of the proposed protection structure.