Feedback–feedforward scheduling of control tasks

A Cervin, J Eker, B Bernhardsson, KE Årzén - Real-Time Systems, 2002 - Springer
A scheduling architecture for real-time control tasks is proposed. The scheduler uses
feedback from execution-time measurements and feedforward from workload changes to …

An introduction to control and scheduling co-design

KE Arzén, A Cervin, J Eker, L Sha - Proceedings of the 39th …, 2000 - ieeexplore.ieee.org
The paper presents the emerging field of integrated control and CPU-time scheduling,
where more general scheduling models and methods that better suit the needs of control …

Automatic latency management for ROS 2: Benefits, challenges, and open problems

T Blass, A Hamann, R Lange… - 2021 IEEE 27th Real …, 2021 - ieeexplore.ieee.org
Robotic systems are typically subject to real-time constraints. Still, the ROS ecosystem-the
most popular repository of open-source robotics software-exhibits little evidence of the use …

Integrated control and real-time scheduling

A Cervin - 2003 - portal.research.lu.se
The topic of the thesis is codesign of flexible real-time control systems. Integrating control
theory and real-time scheduling theory, it is possible to achieve higher resource utilization …

[图书][B] Soft Real-Time Systems

G Buttazzo, G Lipari, L Abeni, M Caccamo - 2005 - Springer
Soft Real-Time Systems Page 1 SERIES IN COMPUTER SCIENCE Giorgio Buttazzo,
Giuseppe Lipari, Luca Abeni, and Marco Caccamo Soft Real-Time Systems Predictability vs …

Resource reservation in dynamic real-time systems

L Abeni, G Buttazzo - Real-Time Systems, 2004 - Springer
This paper focuses on the problem of providing efficient run-time support to multimedia
applications in a real-time system, where different types of tasks (characterized by different …

Analysis of a reservation-based feedback scheduler

L Abeni, L Palopoli, G Lipari… - 23rd IEEE Real-Time …, 2002 - ieeexplore.ieee.org
When executing soft real-time tasks in a shared processor, it is important to properly allocate
the computational resources such that the quality of service requirements of each task are …

AQuoSA—adaptive quality of service architecture

L Palopoli, T Cucinotta, L Marzario… - Software: Practice and …, 2009 - Wiley Online Library
This paper presents an architecture for quality of service (QoS) control of time‐sensitive
applications in multi‐programmed embedded systems. In such systems, tasks must receive …

Operating system noise in the linux kernel

DB de Oliveira, D Casini… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
As modern network infrastructure moves from hardware-based to software-based using
Network Function Virtualization, a new set of requirements is raised for operating system …

Qos management through adaptive reservations

L Abeni, T Cucinotta, G Lipari, L Marzario, L Palopoli - Real-Time Systems, 2005 - Springer
Reservation based (RB) scheduling is a class of scheduling algorithms that is well-suited for
a large class of soft real-time applications. They are based on a “bandwidth” abstraction …