Notions of Conformance Testing for Cyber-Physical Systems : Overview and Roadmap

• We review and compare three notions of conformance testing for cyber-physical systems. We begin with a review of their underlying semantic models and present conformance-preserving translations between them. We identify the differences in the underlying semantic models and the various design decisions that lead to these substantially different notions of conformance testing. Learning from this exercise, we reflect upon the challenges in designing an “ideal” notion of conformance for cyber-physical systems and sketch a roadmap of future research in this domain.

Ämnesord

NATURVETENSKAP  -- Data- och informationsvetenskap (hsv//swe)

NATURAL SCIENCES  -- Computer and Information Sciences (hsv//eng)

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Datorsystem (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Computer Systems (hsv//eng)

Nyckelord

Cyber-physical systems

hybrid systems

conformance testing

modelbased testing

behavioral pre-orders

hybrid input-output conformance testing

(τ

ε) conformance

approximate simulation

Computer Science

Publikations- och innehållstyp

pop (ämneskategori)

kon (ämneskategori)