Abstract
Smart factories may use a wide range of existing technologies and are designed or retrofitted in a way that allows for the integration of future technological developments. Industrial Internet of Things (IIoT), factory management systems, artificial intelligence (AI), and augmented reality are amongst some of the new technologies that may be used in a smart factory to control and optimize its performance. Connecting smart technology can share information that can be used to automate various processes. However, from a security perspective, security protection is one of the top priorities and the most challenging features in this field. In this paper, we designed an Industrial Internet of Things (IIoT) security gateway for the smart factory management system. The goal of this IIoT security gateway is to provide secure privacy and authentication information. It's composed of three layers namely collection, encryption, and transmission. The function of the IIoT security gateway is to collect data from industrial equipment such as PLC, CNC as well as surrounding environmental information. Afterward, it will be able to provide efficient data encryption and secured data transmission mechanisms that help to transmit valuable data to the smart factory cloud. This gateway also includes a server authentication mechanism and supports the IIoT devices inspection function. Our evaluation results show that even utilizing low power consumption devices like Raspberry Pi still can achieve encrypt and decrypt 100∼10KB under 93 milliseconds.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.