Exploring weakly-hard paradigm for networked systems

Chao Huang, Kacper Wardega, Wenchao Li, Qi Zhu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

Abstract

Networked systems have shown great promises in various cyber-physical applications, such as automotive and transportation systems, smart buildings and infrastructures, and robotic systems. As these systems employ advanced components and interact closely with the dynamic environment, they are often subject to significant disturbances from environment interference, security attacks, and device faults. To ensure system safety, performance and other properties, it is critical to capture these disturbances and reason about their impact at the network level. In this work, we propose to use weakly-hard constraints to specify the disturbances in a bounded manner, and leverage them to formally reason about system properties. We will first present two case studies that demonstrate the impact of disturbances on various properties in networked systems and motivate the usage of weakly-hard constraints. We will then discuss several possible research directions in applying weakly-hard constraints to networked systems.

Original languageEnglish (US)
Title of host publicationDESTION 2019 - Proceedings of the Workshop on Design Automation for CPS and IoT
EditorsGowri Sankar Ramachandran, Jorge Ortiz
PublisherAssociation for Computing Machinery, Inc
Pages51-59
Number of pages9
ISBN (Electronic)9781450366991
DOIs
StatePublished - Apr 15 2019
Event2019 Workshop on Design Automation for CPS and IoT, DESTION 2019 - Montreal, Canada
Duration: Apr 15 2019 → …

Publication series

NameDESTION 2019 - Proceedings of the Workshop on Design Automation for CPS and IoT

Conference

Conference2019 Workshop on Design Automation for CPS and IoT, DESTION 2019
CountryCanada
CityMontreal
Period4/15/19 → …

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Networks and Communications
  • Computer Science Applications
  • Control and Systems Engineering
  • Modeling and Simulation

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  • Cite this

    Huang, C., Wardega, K., Li, W., & Zhu, Q. (2019). Exploring weakly-hard paradigm for networked systems. In G. S. Ramachandran, & J. Ortiz (Eds.), DESTION 2019 - Proceedings of the Workshop on Design Automation for CPS and IoT (pp. 51-59). (DESTION 2019 - Proceedings of the Workshop on Design Automation for CPS and IoT). Association for Computing Machinery, Inc. https://doi.org/10.1145/3313151.3313165