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» A Response Time Distribution Model for Zoned RAID
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QEST
2010
IEEE
14 years 9 months ago
Transient Analysis of Generalised Semi-Markov Processes Using Transient Stochastic State Classes
The method of stochastic state classes approaches the analysis of Generalised Semi Markov Processes (GSMP) through symbolic derivation of probability density functions over Differe...
András Horváth, Lorenzo Ridi, Enrico...
ICPP
2003
IEEE
15 years 5 months ago
Accurately Modeling Workload Interactions for Deploying Prefetching in Web Servers
Although Web prefetching is regarded as an effective method to improve client access performance, the associated overhead prevents it from being widely deployed. Specifically, a ...
Xin Chen, Xiaodong Zhang
EUROMICRO
2003
IEEE
15 years 5 months ago
Modelling the performance of CORBA using Layered Queueing Networks
One of the typical features of distributed systems is the heterogeneity of its components (e.g. geographical spreading and different platform architectures), leading to interopera...
Tom Verdickt, Bart Dhoedt, Frank Gielen, Piet Deme...
SIGMETRICS
2002
ACM
107views Hardware» more  SIGMETRICS 2002»
14 years 11 months ago
Passage time distributions in large Markov chains
Probability distributions of response times are important in the design and analysis of transaction processing systems and computercommunication systems. We present a general tech...
Peter G. Harrison, William J. Knottenbelt
IPPS
2010
IEEE
14 years 9 months ago
Resource management of enterprise cloud systems using layered queuing and historical performance models
The automatic allocation of enterprise workload to resources can be enhanced by being able to make `whatif' response time predictions, whilst different allocations are being c...
David A. Bacigalupo, Jano van Hemert, Asif Usmani,...