Sökning: onr:"swepub:oai:DiVA.org:kth-267998" >
Testbed evaluation ...
Abstract
Ämnesord
Stäng
- We present ongoing work in evaluating the performance of PID-controllers under DoS attacks. The experiments are conducted in a recently developed virtual testbed, which is openly available. An important observation is that also benign physical processes may exhibit potentially dangerous oscillations under DoS attacks unless care is taken in the control implementation. An event-based PID-controller with adaptive gain shows promising performance under DoS attack.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)
Nyckelord
- Cyber-physical attack
- DoS attacks
- PID-control
- Controllers
- Critical infrastructures
- Denial-of-service attack
- Electric control equipment
- Proportional control systems
- Testbeds
- Adaptive gain
- Control implementation
- Cyber physicals
- Event-based
- Physical process
- PID controllers
- Virtual test beds
- Three term control systems
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)