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159
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MSWIM
2005
ACM
15 years 9 months ago
Non-saturation and saturation analysis of IEEE 802.11e EDCA with starvation prediction
An analytical model is proposed to describe the priority schemes of the EDCA mechanism of the IEEE 802.11e standard. EDCA provides class-based differentiated QoS to IEEE 802.11 WL...
Paal Engelstad, Olav N. Østerbø
ICAC
2007
IEEE
15 years 10 months ago
Approximation Modeling for the Online Performance Management of Distributed Computing Systems
—A promising method of automating management tasks in computing systems is to formulate them as control or optimization problems in terms of performance metrics. For an online op...
Dara Kusic, Nagarajan Kandasamy, Guofei Jiang
CSE
2011
IEEE
14 years 3 months ago
Performance Modeling of Hybrid MPI/OpenMP Scientific Applications on Large-scale Multicore Cluster Systems
In this paper, we present a performance modeling framework based on memory bandwidth contention time and a parameterized communication model to predict the performance of OpenMP, M...
Xingfu Wu, Valerie E. Taylor
127
Voted
DAC
2007
ACM
15 years 8 months ago
Performance Analysis of FlexRay-based ECU Networks
It is now widely believed that FlexRay will emerge as the predominant protocol for in-vehicle automotive communication systems. As a result, there has been a lot of recent interes...
Andrei Hagiescu, Unmesh D. Bordoloi, Samarjit Chak...
HPDC
2002
IEEE
15 years 9 months ago
Predicting Sporadic Grid Data Transfers
The increasingly common practice of replicating datasets and using resources as distributed data stores in Grid environments has led to the problem of determining which replica ca...
Sudharshan Vazhkudai, Jennifer M. Schopf