2021-2022 / INFO0060-1

Concurrent system verification and temporal logic

Duration

30h Th, 10h Pr, 20h Proj.

Number of credits

 Master of Science (MSc) in Computer Science and Engineering5 crédits 
 Master of Science (MSc) in Computer Science5 crédits 

Lecturer

Bernard Boigelot

Coordinator

N...

Language(s) of instruction

English language

Organisation and examination

Teaching in the second semester

Schedule

Schedule online

Units courses prerequisite and corequisite

Prerequisite or corequisite units are presented within each program

Learning unit contents

The course includes two parts. The first deals with the algorithmic verification of concurrent systems based on state-space exploration. It covers state-space exploration techniques, optimisation of this exploration and its use for checking temporal logic formulas using "model checking". This topic is dealt with using finite automata on infinite words, to which an introduction is given. Symbolic verification methods and techniques for dealing with infinite-state systems are also presented.

The second part of the course, presents methods based on invariants and inductive assertions. Techniques for constructing and checking the validity of invariants are studied. Special attention is given to tools that automate part of the verification process and to the frequent special case in which the majority of the systems variables are Boolean.

Learning outcomes of the learning unit

To introduce the theoretical and algorithmicc foundations of the verification of concurrent systems.

This course contributes to the learning outcomes I.1, I.2, II.1, II.2, II.3, III.1, III.2, III.4, IV.4, VI.1, VII.1, VII.2, VII.3, VII.4, VII.5 of the MSc in computer science and engineering.

Prerequisite knowledge and skills

Knowledge of concurrent programming; knowledge of formal logic (course INFO0051-0).

Planned learning activities and teaching methods

Use of verification systems.

Mode of delivery (face to face, distance learning, hybrid learning)

Face-to-face course


Additional information:

Lectures, exercises on the lecture material, verification exercises.

Recommended or required readings

Available on the course web page.

Assessment methods and criteria

Project, oral exam.

Work placement(s)

Organizational remarks

Contacts

Teacher: Bernard.Boigelot@uliege.be