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» Compositional Model Checking of Real Time Systems
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QEST
2006
IEEE
15 years 9 months ago
Safe On-The-Fly Steady-State Detection for Time-Bounded Reachability
The time-bounded reachability problem for continuoustime Markov chains (CTMCs) amounts to determine the probability to reach a (set of) goal state(s) within a given time span, suc...
Joost-Pieter Katoen, Ivan S. Zapreev
WSC
2007
15 years 5 months ago
Improving primary care access using simulation optimization
Primary care providers (PCPs) provide the majority of care patients receive during their lifetime. We consider the problem of determining the size and composition of physician pan...
Hari Balasubramanian, Ritesh Banerjee, Melissa Gre...
147
Voted
IPPS
2007
IEEE
15 years 9 months ago
Model-Driven Performance Analysis Methodology for Distributed Software Systems
Abstract— A key enabler of the recently popularized, assemblycentric development approach for distributed real-time software systems is QoS-enabled middleware, which provides reu...
Swapna S. Gokhale, Paul J. Vandal, Aniruddha S. Go...
MASCOTS
2008
15 years 4 months ago
Modelling and Validation of Response Times in Zoned RAID
We present and validate an enhanced analytical queueing network model of zoned RAID. The model focuses on RAID levels 01 and 5, and yields the distribution of I/O request response...
Abigail S. Lebrecht, Nicholas J. Dingle, William J...
DATE
2003
IEEE
122views Hardware» more  DATE 2003»
15 years 8 months ago
A General Framework for Analysing System Properties in Platform-Based Embedded System Designs
We present a framework (Real-Time Calculus) for analysing various system properties pertaining to timing analysis, loads on various components and on-chip buffer memory requiremen...
Samarjit Chakraborty, Simon Künzli, Lothar Th...