Sökning: "Clock synchronization"

Visar resultat 1 - 5 av 28 avhandlingar innehållade orden Clock synchronization.

1. 1. Improving Clock Synchronization Performance in Industrial Networks

   Författare :Rahul Nandkumar Gore; Elena Lisova; Johan Åkerberg; Mats Björkman; Han Song; Mälardalens universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Clock synchronization; Industrial networks; Internet of things; Industry 4.0; Network Calculus; Computer Science; datavetenskap;

   Sammanfattning : The recent advances in cyber-physical systems and industrial internet-of-things (IIoT) have enabled the convergence of information technology (IT) and operational technology (OT) worlds of industrial automation systems achieving higher productivity, reliability, and revenues. The availability of business-critical and production-critical data on the converged network has enabled new and advanced network-centric applications that require time-constrained embedded devices to be connected to “the internet. LÄS MER

3. 2. Investigating Software-based Clock Synchronization for Industrial Networks

   Författare :Rahul Nandkumar Gore; Mats Björkman; Johan Åkerberg; Elena Lisova; Henrik Lönn; Mälardalens högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Clock synchronization; Industrial networks; Internet of things; Industry 4.0; Computer Science; datavetenskap;

   Sammanfattning : A rising level of industrialization and advances in Industry 4.0 have resulted in Industrial Internet of Things (IIoT) gaining immense significance in today’s industrial automation systems. IIoT promises to achieve improved productivity, reliability, and revenues by connecting time-constrained embedded systems to “the Internet”. LÄS MER

4. 3. Monitoring for Securing Clock Synchronization

   Författare :Elena Lisova; Mats Björkman; Panos Papadimitratos; Mälardalens högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Computer Science; datavetenskap;

   Sammanfattning : In today's society, more and more embedded computer systems are connecting. There are many different types of embedded systems including industrial networks, Internet of Things (IoT), distributed control systems, connected vehicles, etc. LÄS MER

5. 4. Synchronization and consistency in concurrent systems

   Författare :Anders Gidenstam; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; event ordering; lock-free; memory management; time-stamping system; plausible clocks; non-blocking; logical clocks; synchronization;

   Sammanfattning : This thesis investigates aspects of synchronization and coordination in concurrent systems. In such systems synchronization and coordination are highly important as they form a basis for how a set of entities can collaborate to solve a task. LÄS MER

7. 5. Algorithms for synchronization and consistency in concurrent system services

   Författare :Anders Gidenstam; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; threading; plausible clocks; memory management; event ordering; lock-free; optimistic causal order; nonblocking; group communication; synchronization; memory reclamation; time stamping system; logical clocks; atomic registers.;

   Sammanfattning : Synchronization, consistency and scalability are important issues in the design of concurrent computer system services. In this thesis we study the application of optimistic and scalable methods in concurrent system services. LÄS MER