By Topic

Hybrid Analytical-Simulation Model Used to Evaluate and Improve System Performance

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Chise, C. ; Services Dept., Alcatel-Lucent Romania, Timisoara, Romania ; Jurca, I.

Performance prediction has been intensively studied in the last decade, alongside the accelerated development of distributed systems. This paper focuses on a hybrid approach regarding model solving, combining two popular prediction techniques applied separately so far, analytical and simulation modeling, in order to benefit from the strengths of both. The input UML model with MARTE (Modeling and Analysis of Real-time and Embedded systems) annotations is transformed into a hierarchically decomposed performance model, and performance results for simulated sub models are used by an analytical solver. The validation of the proposed method is to be performed with a tool called PHYMSS (Performance Hybrid Model Solver and Simulator) developed by the authors that implements both the hybrid solver and a multithreaded simulator.

Published in:

Parallel and Distributed Computing (ISPDC), 2011 10th International Symposium on

Date of Conference:

6-8 July 2011