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HASE
2007
IEEE
14 years 21 days ago
Validation Support for Distributed Real-Time Embedded Systems in VDM++
We present a tool-supported approach to the validation of system-level timing properties in formal models of distributed real-time embedded systems. Our aim is to provide system a...
John S. Fitzgerald, Simon Tjell, Peter Gorm Larsen...
EUROMICRO
2004
IEEE
14 years 16 days ago
SaveCCM - A Component Model for Safety-Critical Real-Time Systems
Component-based development has proven effective in many engineering domains, and several general component technologies are available. Most of these are focused on providing an e...
Hans Hansson, Mikael Åkerholm, Ivica Crnkovi...
ISORC
2000
IEEE
14 years 12 days ago
Verification of UML-Based Real-Time System Designs by Means of cTLA
The Unified Modeling Language UML is well-suited for the design of real-time systems. In particular, the design of dynamic system behaviors is supported by interaction diagrams an...
Günter Graw, Peter Herrmann, Heiko Krumm
ECRTS
2008
IEEE
13 years 9 months ago
ORTEGA: An Efficient and Flexible Software Fault Tolerance Architecture for Real-Time Control Systems
Fault tolerance is an important aspect in real-time computing. In real-time control systems, tasks could be faulty due to various reasons. Faulty tasks may compromise the performa...
Xue Liu, Hui Ding, Kihwal Lee, Qixin Wang, Lui Sha
TC
2008
13 years 8 months ago
Minimum Deadline Calculation for Periodic Real-Time Tasks in Dynamic Priority Systems
Real-time systems are often designed using a set of periodic tasks. Task periods are usually set by the system requirements, but deadlines and computation times can be modified in ...
Patricia Balbastre, Ismael Ripoll, Alfons Crespo