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Lookup NU author(s): Rouaa Yassin Kassab, Professor Aad van Moorsel
This paper provides an outline for generating Möbius reward constructs and a partial Stochastic Activity Network model from an existing Web Service Level Agreement (WSLA) document of a web service system. This is done by parsing the WSLA document to group its ‘Service Level Agreement parameter elements’ with their corresponding ‘metric elements’ using the Document Object Model parser. These groups then are represented by matching Stochastic Activity Network representations and reward C++ statements that can be integrated in the Möbius framework. Using this approach, service providers can visualize their system performance and predict SLA values by solving the produced model.
Author(s): Yassin Kassab R, van Moorsel A
Publication type: Report
Publication status: Published
Series Title: School of Computing Science Technical Report Series
Year: 2008
Pages: 19
Print publication date: 01/06/2008
Source Publication Date: June 2008
Report Number: 1106
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/1106.pdf
