Search for dissertations about: "Cyber-Physical Systems"

Showing result 1 - 5 of 88 swedish dissertations containing the words Cyber-Physical Systems.

  2. 1. Anomaly Detection and its Adaptation : Studies on Cyber-Physical Systems

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

  4. 2. Digital Power of Attorney for authorization in industrial cyber-physical systems

    Author : Sreelakshmi Vattaparambil Sudarsan; Simone Fisher Hübner; Luleå tekniska universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cyberfysiska system; Cyber-Physical Systems;

    Abstract : In the age of digitization, many Cyber-Physical Systems are semi-autonomous and have sufficient power and resources to perform tasks on behalf of users. This thesis defines an authorization technique to transfer the power of legitimate users to trusted CPS or IoT devices, allowing the device to sign or access resources on behalf of the user. READ MORE

  5. 3. Privacy-by-Design for Cyber-Physical Systems

    Author : Zuxing Li; Tobias Oechtering; Joakim Jaldén; Stefano Marano; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; 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

  6. 4. Industrial IoT, Cyber-Physical Systems, and Digital Twins

    Author : Abdullah Aziz; Olov Schelén; Ulf Bodin; Jerker Delsing; David Hästbacka; Luleå tekniska universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Cyberfysiska system; Cyber-Physical Systems;

    Abstract : Industrial digitalization (Industry 4.0) is the digital transformation of industries in a connected environment of people, processes, services, systems, data, and industrial assets to realize smart industry and ecosystem of industrial innovation and collaboration. Three promising aspects of Industry 4. READ MORE

  7. 5. On Optimization-Based Falsification of Cyber-Physical Systems

    Author : Zahra Ramezani; Chalmers University of Technology; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bayesian Optimization; Cyber-Physical Systems; Input Generators; Model-Based Testing; Optimization-Based Falsification; Quantitative Semantics;

    Abstract : Abstract In what is commonly referred to as cyber-physical systems (CPSs), computational and physical resources are closely interconnected. An example is the closed-loop behavior of perception, planning, and control algorithms, executing on a computer and interacting with a physical environment. READ MORE