Sökning: "Abhilash Thekkilakattil"

Hittade 2 avhandlingar innehållade orden Abhilash Thekkilakattil.

  1. 1. Limited Preemptive Scheduling in Real-time Systems

    Författare :Abhilash Thekkilakattil; Sasikumar Punnekkat; Radu Dobrin; Reinder Bril; Mälardalens högskola; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Computer Science; datavetenskap;

    Sammanfattning : Preemptive and non-preemptive scheduling paradigms typically introduce undesirable side effects when scheduling real-time tasks, mainly in the form of preemption overheads and blocking, that potentially compromise timeliness guarantees. The high preemption overheads in preemptive real-time scheduling may imply high resource utilization, often requiring significant over-provisioning, e. LÄS MER

  2. 2. Resource Augmentation for Performance Guarantees in Embedded Real-time Systems

    Författare :Abhilash Thekkilakattil; Sasikumar Punnekkat; Radu Dobrin; Tullio Facchinetti; Mälardalens högskola; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : Real-time scheduling policies have been widely studied, with many known schedulability and feasibility analysis techniques for different task models, that have advanced the state-of-the-art. Most of these techniques are typically derived under the assumption of negligible runtime overheads which may not be realistic for modern embedded real-time systems, and hence potentially compromises the guarantees on their correct behaviors. LÄS MER