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RTS
2002
106views more  RTS 2002»
13 years 11 months ago
Cello: A Disk Scheduling Framework for Next Generation Operating Systems
In this paper, we present the Cello disk scheduling framework for meeting the diverse service requirements of applications. Cello employs a two-level disk scheduling architecture,...
Prashant J. Shenoy, Harrick M. Vin
RTS
2002
177views more  RTS 2002»
13 years 11 months ago
Feedback Control Real-Time Scheduling: Framework, Modeling, and Algorithms
This paper presents a Feedback Control real-time Scheduling (FCS) framework for adaptive realtime systems. An advantage of the FCS framework is its use of feedback control theory ...
Chenyang Lu, John A. Stankovic, Sang Hyuk Son, Gan...
RTS
2002
111views more  RTS 2002»
13 years 11 months ago
Robust Adaptive Metrics for Deadline Assignment in Distributed Hard Real-Time Systems
Distributed real-time applications usually consist of several component tasks and must be completed by its end-to-end (E-T-E) deadline. As long as the E-T-E deadline of an applicat...
Jan Jonsson, Kang G. Shin
RTS
2002
113views more  RTS 2002»
13 years 11 months ago
Feedback-Feedforward Scheduling of Control Tasks
A scheduling architecture for real-time control tasks is proposed. The scheduler uses feedback from execution-time measurements and feedforward from workload changes to adjust the...
Anton Cervin, Johan Eker, Bo Bernhardsson, Karl-Er...
RTS
2002
104views more  RTS 2002»
13 years 11 months ago
Adaptive Workload Management through Elastic Scheduling
In real-time computing systems, timing constraints imposed on application tasks are typically guaranteed off line using schedulability tests based on
Giorgio C. Buttazzo, Luca Abeni
RTS
2002
154views more  RTS 2002»
13 years 11 months ago
Flexible Soft Real-Time Processing in Middleware
As desktop computer computational power continues to increases dramatically, it is becoming commonplace to run a combination of deadline-sensitive applications. Despite the prolif...
Scott A. Brandt, Gary J. Nutt
RTS
2002
107views more  RTS 2002»
13 years 11 months ago
Data-Flow Frameworks for Worst-Case Execution Time Analysis
The purpose of this paper is to introduce frameworks based on data-flow equations which provide for estimating the worst-case execution time (WCET) of (real-time) programs. These f...
Johann Blieberger
RTS
2002
91views more  RTS 2002»
13 years 11 months ago
Introduction to the Special Issue on Flexible Scheduling
Gerhard Fohler, Giorgio C. Buttazzo
RTS
2002
46views more  RTS 2002»
13 years 11 months ago
Scheduler Modeling Based on the Controller Synthesis Paradigm
Karine Altisen, Gregor Gößler, Joseph S...