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Lookup NU author(s): Dr Anatoliy Gorbenko, Emeritus Professor Alexander RomanovskyORCiD
In this paper we present our practical experience in benchmarking a number of existing Web Services, and investigating the instability of their performance and the delays induced by the communication medium. We provide the results of statistical data analysis and discuss a technique of Web Services performance assessment taking out of the network delays. We have found that the uncertainty discovered in Web Services operations affects dependability of Service-Oriented Architecture and will require additional specific resilience techniques.
Author(s): Gorbenko A, Kharchenko V, Tarasyuk O, Chen Y, Romanovsky A
Publication type: Report
Publication status: Published
Series Title: School of Computing Science Technical Report Series
Year: 2008
Pages: 9
Print publication date: 01/10/2008
Source Publication Date: October 2008
Report Number: 1122
Institution: School of Computing Science, University of Newcastle upon Tyne
Place Published: Newcastle upon Tyne
URL: http://www.cs.ncl.ac.uk/publications/trs/papers/1122.pdf
