Sciweavers

1294 search results - page 21 / 259
» A Conditional Scheduling Approach to Designing Real-Time Sys...
Sort
View
RTSS
1998
IEEE
15 years 4 months ago
Efficient Object Sharing in Quantum-Based Real-Time Systems
We consider the problem of implementing shared objects in uniprocessor and multiprocessor real-time systems in which tasks are executed using a scheduling quantum. In most quantum...
James H. Anderson, Rohit Jain, Kevin Jeffay
RTSS
2003
IEEE
15 years 5 months ago
Firm Real-Time System Scheduling Based on a Novel QoS Constraint
—Many real-time systems have firm real-time requirements which allow occasional deadline violations but discard any jobs that are not finished by their deadlines. To measure the ...
Donglin Liu, Xiaobo Sharon Hu, Michael D. Lemmon, ...
DATE
2004
IEEE
135views Hardware» more  DATE 2004»
15 years 3 months ago
Quasi-Static Scheduling for Real-Time Systems with Hard and Soft Tasks
This report addresses the problem of scheduling for real-time systems that include both hard and soft tasks. In order to capture the relative importance of soft tasks and how the ...
Luis Alejandro Cortés, Petru Eles, Zebo Pen...
IPPS
2007
IEEE
15 years 6 months ago
A Framework for Modeling Operating System Mechanisms in the Simulation of Network Protocols for Real-Time Distributed Systems
In this paper we present a software tool for the simulation of distributed real-time embedded systems. Our tool is based on the popular NS-2 package for simulating the networking ...
Paolo Pagano, Prashant Batra, Giuseppe Lipari
NOCS
2008
IEEE
15 years 6 months ago
Real-Time Communication Analysis for On-Chip Networks with Wormhole Switching
Abstract— In this paper, we discuss a real-time on-chip communication service with a priority-based wormhole switching policy. A novel off-line schedulability analysis approach i...
Zheng Shi, Alan Burns