Search for dissertations about: "cyber physical systems"

Showing result 6 - 10 of 118 swedish dissertations containing the words cyber physical systems.

  2. 6. Vulnerability Analysis for Critical Infrastructures

    Author : Yuning Jiang; Yacine Atif; Jianguo Ding; Manfred A. Jeusfeld; Birgitta Lindström; Christoffer Brax; Sokratis Katsikas; Högskolan i Skövde; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; critical infrastructure cybersecurity; vulnerability assessment; vulnerability quantification; computational intelligence in cybersecurity; cyber-physical system; INF303 Informationssäkerhet; INF303 Information Security; INF301 Data Science; INF301 Data Science; Distribuerade realtidssystem DRTS ; Distributed Real-Time Systems;

    Abstract : The rapid advances in information and communication technology enable a shift from diverse systems empowered mainly by either hardware or software to cyber-physical systems (CPSs) that are driving Critical infrastructures (CIs), such as energy and manufacturing systems. However, alongside the expected enhancements in efficiency and reliability, the induced connectivity exposes these CIs to cyberattacks exemplified by Stuxnet and WannaCry ransomware cyber incidents. READ MORE

  4. 7. Anomaly Detection and its Adaptation : Studies on Cyber-Physical Systems

    Author : Massimiliano Raciti; Simin Nadjm-Tehrani; Magnus Almgren; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Cyber-Physical Systems (CPS) are complex systems where physical operations are supported and coordinated by Information and Communication Technology (ICT).From the point of view of security, ICT technology offers new opportunities to increase vigilance and real-time responsiveness to physical security faults. READ MORE

  5. 8. On Falsification of Large-Scale Cyber-Physical Systems

    Author : Johan Lidén Eddeland; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Test Coverage; Testing; Optimization; Simulation-Based Verification; Formal Requirements; Cyber-Physical Systems; Falsification;

    Abstract : In the development of modern Cyber-Physical Systems, Model-Based Testing of the closed-loop system is an approach for finding potential faults and increasing quality of developed products. Testing is done on many different abstraction levels, and for large-scale industrial systems, there are several challenges. READ MORE

  6. 9. Privacy-by-Design for Cyber-Physical Systems

    Author : Zuxing Li; Tobias Oechtering; Joakim Jaldén; Stefano Marano; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; cyber-physical system; hypothesis testing; information theory; Markov decision process; privacy; Electrical Engineering; Elektro- och systemteknik;

    Abstract : It is envisioned that future cyber-physical systems will provide a more convenient living and working environment. However, such systems need inevitably to collect and process privacy-sensitive information. That means the benefits come with potential privacy leakage risks. READ MORE

  7. 10. Attribute-based Approaches for Secure Data Sharing in the Industry

    Author : Alex Chiquito; Ulf Bodin; Olov Schelén; Jerker Delsing; Markus Tauber; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Data security; secure data sharing; Attribute-based Access Control; Attribute-based Encryption; industry 4.0; cyber-physical systems; cyber security; Cyberfysiska system; Cyber-Physical Systems;

    Abstract : In the Industry 4.0 era, secure and efficient data sharing is vital for innovation and operational enhancement. Industry 4.0 envisions a highly connected ecosystem where machines, devices, and stakeholders collaborate in real time to optimize processes, enhance productivity, and create new value propositions. READ MORE