Optimal Selection of Web Services for Efficient QoS Driven Web Service Compositions

D’Mello, Demian Antony; Shetty, Manasa; Prabhu, Akshatha; Akshaya,; Shenoy, Adithi

doi:10.1007/978-3-642-29280-4_7

Cited by 3 publications

(2 citation statements)

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“…D'Mello et al partition the service selection mechanisms in three macro classes. In the first class, the existing UDDI information model is extended for QoS support .…”

Section: Related Workmentioning

confidence: 99%

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Performance‐driven dynamic service selection

Ghezzi

Manna

Motta

et al. 2014

Concurrency and Computation

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SummaryModern software systems are increasingly built by integrating different services implemented by independent organizations and offered in an open service marketplace. In such environment, multiple providers may compete with each other by publishing services that provide the same functionality, and export the same interface, but differ in the offered QoS and in particular in the offered performance. Clients and service integrators may therefore dynamically select the most efficient services that satisfy their requirements among the competing alternatives. Service selection may be performed by clients by following different strategies, which may ultimately affect the overall quality of service invocations. In this paper, we address the problem of analyzing and comparing different service selection strategies based on a framework that supports performance estimates. We report on quantitative analyses through simulations, highlighting advantages and limitations of each strategy. Copyright © 2014 John Wiley & Sons, Ltd.

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“…D'Mello et al partition the service selection mechanisms in three macro classes. In the first class, the existing UDDI information model is extended for QoS support .…”

Section: Related Workmentioning

confidence: 99%

“…In our work, we concentrate instead on optimizing a single request to the same abstract service. D'Mello et al [39] partition the service selection mechanisms in three macro classes. In the first class, the existing UDDI information model [40] is extended for QoS support [41][42][43].…”

Section: Related Workmentioning

confidence: 99%