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Securing Real-Time Internet-of-Things.

Chien-Ying Chen1, Monowar Hasan2, Sibin Mohan3

  • 1Department of Computer Science, University of Illinois at Urbana-Champaign, Urbana, IL 61820, USA. cchen140@illinois.edu.

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Summary
This summary is machine-generated.

Real-time Internet-of-things (RT-IoT) systems connect critical devices but face growing cyber-attack risks. This paper explores secure RT-IoT frameworks and research challenges for enhanced safety.

Keywords:
Internet-of-thingsreal-time systemssecuritysurvey

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Area of Science:

  • Cyber-physical systems engineering
  • Internet of Things security
  • Real-time systems

Background:

  • Ubiquitous embedded and cyber-physical systems (CPS) are critical in various sectors.
  • Real-time requirements are essential for systems in avionics, automotive, and industrial control.
  • Increased connectivity of real-time embedded devices to the internet creates new security vulnerabilities.

Purpose of the Study:

  • To introduce the concept and scope of real-time Internet-of-things (RT-IoT).
  • To provide an overview of current security approaches for RT-IoT.
  • To identify and discuss key research challenges in developing secure RT-IoT frameworks.

Main Methods:

  • Literature review of existing RT-IoT systems and security measures.
  • Analysis of cyber-attack vectors targeting connected real-time systems.
  • Identification of research gaps and future directions in RT-IoT security.

Main Results:

  • RT-IoT systems offer enhanced connectivity and efficiency but present significant security challenges.
  • Current security approaches are often insufficient to address the evolving threat landscape.
  • The interconnected nature of RT-IoT exacerbates the impact of cyber-attacks.

Conclusions:

  • Secure RT-IoT frameworks are crucial for protecting critical infrastructure and ensuring reliable operation.
  • Further research is needed to develop robust security solutions tailored to the unique demands of RT-IoT.
  • Addressing these challenges is vital for realizing the full potential of RT-IoT.