Lucian M. Patcas

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Web service compositions are often used to realise service-based enterpriseapplications. These enterprise systems are built from many existing discreteapplications, often legacy applications exposed using Web service interfaces.Acceptance of these systems is often constrained by non-functional aspects,such as Quality of Service (QoS). A number of factors(More)
In the past software developers had to be careful when developing applications as resources were often scarce and the management of such scare resources was a complex issue. Advances in software technologies have allowed for developers today to concentrate less on lower-level issues such as performance and resource management. An example of this can be seen(More)
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