A review of priority assignment in real-time systems

RI Davis, L Cucu-Grosjean, M Bertogna… - Journal of systems …, 2016 - Elsevier
priority assignment through the ages. We look at simple task models where Deadline Monotonic
priority assignment … We review Audsley's algorithm for Optimal Priority Assignment (OPA)…

[图书][B] Real-time embedded systems

J Wang - 2017 - books.google.com
… Clock-driven and priority-driven scheduling algorithms, as well as several task assignment
Embedded systems are reactive systems in nature. They are basically designed to regulate …

A Group-Based Energy-Efficient Dual Priority Scheduling for Real-Time Embedded Systems

Y Ge, R Liu - Information, 2020 - mdpi.com
… For high-reliability embedded systems, the real-time performance of the task is critical to the
… and compared with other proactive and reactive real-time scheduling. The SAT tool can be …

Thermal-aware schedulability analysis for fixed-priority non-preemptive real-time systems

JP Rodríguez, PM Yomsi - 2019 IEEE Real-Time Systems …, 2019 - ieeexplore.ieee.org
… We assume that the tasks are scheduled by following any Fixed-Task-Priority (FTP) … IV, we
now have everything we need to design our reactive thermal-aware scheduler (NP-HBC) and …

Response time analysis of digraph real-time tasks scheduled with static priority: generalization, approximation, and improvement

C Peng, H Zeng - Real-Time Systems, 2018 - Springer
… We first describe the task graph transformation to a grained digraph real-time task (GDRT)
from the original digraph. The transformed GDRT has the same \(\textit{ibf}\) as the original …

The concept of unschedulability core for optimizing real-time systems with fixed-priority scheduling

Y Zhao, H Zeng - IEEE Transactions on Computers, 2018 - ieeexplore.ieee.org
… of real-time embedded systems is … on priority assignment for real-time systems with fixed
priority scheduling. In particular, Audsley’s algorithm [3] is proven to be “optimal” for many task

Real-time computing and the evolution of embedded system designs

TW Kuo, JJ Chen, YH Chang… - … IEEE Real-Time Systems …, 2018 - ieeexplore.ieee.org
… on priority assignment and resource allocation has accumulated in realtime systems. …
are real-time systems that need good reactivity and dependability but do not require 100% …

Formalizing hierarchical scheduling for refinement of real-time systems

C Zhu, M Butler, C Cirstea - Science of Computer Programming, 2020 - Elsevier
system requirements, and they place discrete-time properties on individual tasks. However,
in real-time systems, … of the whole system must satisfy the timing properties of each task. To …

[图书][B] Real-time software design for embedded systems

H Gomaa - 2016 - books.google.com
… particularly important for reactive real-time systems. This chapter … monotonic scheduling,
dynamic priority scheduling, and … a given task on a CPU (or CPUs in a multiprocessor system). …

Crêpe: Clock-Reconfiguration-Aware Preemption Control in Real-Time Systems with Devices

E Dengler, P Wägemann - … Conference on Real-Time Systems  …, 2024 - drops.dagstuhl.de
… clock settings as a precedence constraint for their service, … minimizing the system’s energy
demand while reacting to incoming … Consequently, we consider our evaluated task-set sizes to …