An approximate actual network performance evaluation method
AuthorLewoc, Jozef B.
Skowronski, Slawomir F.
Dimirovski, Georgi M.
Ojleska, Vesna M.
MetadataShow full item record
CitationLewoc, J. B., Izworski, A., Skowronski, S. F., Dimirovski, G. M. & Ojleska, V. M. (2010). An approximate actual network performance evaluation method. In 2010 International Conference on Intelligent Systems, Modelling and Simulation (ISMS) (pp. 380-384). Piscataway, NJ: IEEE. https://dx.doi.org/10.1109/ISMS.2010.74
Since early eighties, not too many happened in analytical methods of performance valuation for actual computer and communication networks. The methods of the classic queuing theory (the mean value analysis, the convolution method) adopt unrealistic assumptions. The stochastic queuing network methods are not adequate for investigation of actual networks. Therefore, the paper presents an approximate method based on many-year performance evaluation experience and some heuristics. The approach is based on the notion of the closed route within the computer network under investigation; the complete network being described as a collection of such closed routes. The method was successfully validated by simulation and measurements. Some more complex approximations, feasible due to development of the computing tools, are also proposed.
Source2010 International Conference on Intelligent Systems, Modelling and Simulation (ISMS)
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