Secure Machine to Machine Communication in Industrial Internet of Things

Author(s):  
Mauro Conti ◽  
Pallavi Kaliyar ◽  
Chhagan Lal

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Hao Peng ◽  
Zhen Qian ◽  
Zhe Kan ◽  
Dandan Zhao ◽  
Juan Yu ◽  
...  

The emerging Industrial Internet of Things (IIoT) provides industries with an opportunity to collect, aggregate, and analyze data from sensors, including motion control, machine-to-machine communication, predictive maintenance, smart energy grid, big data analysis, and other smart connected medical systems. The physical systems and the cyber systems are organically integrated, forming an interdependent IIoT. This system provides us with enormous advantages, but at the same time, it also introduces the main safety challenges in the design and operation phase. To exploit the security threats of IIoT systems, in this paper, we propose a novel security-by-design approach for interdependent IIoT environments across two different levels, namely, theory modeling and runtime simulation. Our method theoretically analyzes the cascading failure dynamics of the intentional attack network. Simultaneously, we verified the theoretical results through simulations and gave the risk factors that affect the system’s security to mitigate potential security attack threats. Besides, we prove its applicability through comparative simulation experiments to study application environments that rely on IIoT, which shows that our method helps identify risk factors and mitigate IIoT attacks’ mechanism.



Author(s):  
Charles Tim Batista Garrocho ◽  
Célio Márcio Soares Ferreira ◽  
Carlos Frederico Marcelo da Cunha Cavalcanti ◽  
Ricardo Augusto Rabelo Oliveira

The industrial internet of things is expected to attract significant investment to the industry. In this new environment, blockchain presents immediate potential in industrial IoT applications, offering several benefits to industrial cyber-physical systems. However, works in the blockchain literature target environments that do not meet the reality of the factory and do not assess the impact of the blockchain on industrial process requirements. Thus, this chapter presents an investigation of the evolution of industrial process automation systems and blockchain-based applications in the horizontal and vertical integration of the various systems in a supply chain and factories. In addition, through an investigation of experimental work, this work presents issues and challenges to be faced for the application of blockchain in industrial processes. Evaluations and discussions are mainly focused on aspects of real-time systems in machine-to-machine communication of industrial processes.







Author(s):  
Сергей Николаевич Рудник ◽  
Артем Иванович Смирнов ◽  
Кристина Васильевна Матрохина

В статье рассматриваются наиболее часто используемые стандарты и протоколы интеллектуальных сетей для приложений, начиная от предприятий и центров управления до глобального мониторинга, автоматизации подстанций, распределенной генерации, реагирования на спрос, измерения. This article discusses the most commonly used smart grid standards and protocols for applications ranging from enterprises and control centers to global monitoring, substation automation, distributed generation, demand response, metering.



Sign in / Sign up

Export Citation Format

Share Document