Implementation of Secure Parking Based on Cyber-Physical System using One-time Password Gong et al. Scheme to Overcome Replay Attack

Abstract

Cyber-Physical System (CPS) plays a role in industry 4.0 for monitoring, processing, and manipulate real objects. The development of CPS affects various aspects of human life in application services such as smart parking. Smart parking shares the same characteristic as CPS which are using the internet, sensors, actuators, and aggregators in system management. This interconnection of the cyber world and physical world poses a dangerous security challenge because it can affect data confidentiality, data integrity due to replay attacks that modify data, and the availability of parking service data is disrupted due to service failures that stop data from being sent. In this paper, we propose a prototype secure parking system based on a cyber-physical system using a Raspberry Pi 3 Model B+ that implements an authentication scheme a one-time password developed by Gong et al. which is proven to overcome replay attacks.