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» Analyzing hierarchical complex real-time systems
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CAV
2012
Springer
251views Hardware» more  CAV 2012»
11 years 7 months ago
A Model Checker for Hierarchical Probabilistic Real-Time Systems
Real-life systems are usually hard to control, due to their complicated structures, quantitative time factors and even stochastic behaviors. In this work, we present a model checke...
Songzheng Song, Jun Sun 0001, Yang Liu 0003, Jin S...
LATA
2010
Springer
14 years 2 months ago
Verifying Complex Continuous Real-Time Systems with Coinductive CLP(R)
Timed automata has been used as a powerful formalism for specifying, designing, and analyzing real time systems. We consider the generalization of timed automata to Pushdown Timed ...
Neda Saeedloei and Gopal Gupta
ISORC
2003
IEEE
13 years 10 months ago
Probabilistic Simulation-Based Analysis of Complex Real-Time Systems
Many industrial real-time systems have evolved over a long period of time and were initially so simple that it was possible to predict consequences of adding new functionality by ...
Anders Wall, Johan Andersson, Christer Norströ...
ISCA
2003
IEEE
169views Hardware» more  ISCA 2003»
13 years 10 months ago
Virtual Simple Architecture (VISA): Exceeding the Complexity Limit in Safe Real-Time Systems
Meeting deadlines is a key requirement in safe realtime systems. Worst-case execution times (WCET) of tasks are needed for safe planning. Contemporary worst-case timing analysis t...
Aravindh Anantaraman, Kiran Seth, Kaustubh Patil, ...
ISORC
2007
IEEE
13 years 11 months ago
Time-Predictable Task Preemption for Real-Time Systems with Direct-Mapped Instruction Cache
Modern processors used in embedded systems are becoming increasingly powerful, having features like caches and pipelines to speedup execution. While execution speed of embedded so...
Raimund Kirner, Peter P. Puschner