Sciweavers

823 search results - page 59 / 165
» On Scheduling Tasks in Reliable Real-Time Control Systems
Sort
View
DATE
2004
IEEE
143views Hardware» more  DATE 2004»
15 years 9 months ago
Fault-Tolerant Deployment of Embedded Software for Cost-Sensitive Real-Time Feedback-Control Applications
Designing cost-sensitive real-time control systems for safetycritical applications requires a careful analysis of the cost/coverage trade-offs of fault-tolerant solutions. This fu...
Claudio Pinello, Luca P. Carloni, Alberto L. Sangi...
RTAS
2005
IEEE
15 years 11 months ago
A Real-Time Performance Comparison of Distributable Threads and Event Channels
No one middleware communication model completely solves the problem of ensuring schedulability in every DRE system. Furthermore, there have been few studies to date of the trade-o...
Yuanfang Zhang, Bryan Thrall, Stephen Torri, Chris...
EUC
2006
Springer
15 years 9 months ago
A Processor Extension for Cycle-Accurate Real-Time Software
Certain hard real-time tasks demand precise timing of events, but the usual software solution of periodic interrupts driving a scheduler only provides precision in the millisecond ...
Nicholas Jun Hao Ip, Stephen A. Edwards
RTSS
2009
IEEE
16 years 4 days ago
Multiprocessor Extensions to Real-Time Calculus
Abstract—Many embedded platforms consist of a heterogeneous collection of processing elements, memory modules, and communication subsystems. These components often implement diff...
Hennadiy Leontyev, Samarjit Chakraborty, James H. ...
ETFA
2006
IEEE
15 years 9 months ago
Component based deployment of industrial control systems: a hybrid scheduling approach
This paper deals with the IEC 61499 standard. A function block (FB) is an event triggered component and an application is a distributed FBs network on several devices. We consider...
Mohamed Khalgui, Xavier Rebeuf, Françoise S...