Web service selection algorithm for dynamic service composition using LSLO approach

Rathore, Maya; Suman, Ugrasen

doi:10.1109/iciev.2013.6572688

Cited by 9 publications

(6 citation statements)

References 9 publications

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“…This approach is capable to generate the dependency link among the candidate services at runtime and reduces the composition time complexity by including only selected number of services [14][15].…”

Section: Literature Surveymentioning

confidence: 99%

An Inheritance based Service Execution Planning Approach using Bully Election Algorithm

Rathore

Suman

2015

Proceedings of the 2015 International Conference on Advanced Research in Computer Science Engineering &Amp; Technology (ICARCSE

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Web service composition has gained tremendous interest with emerging application development. Automatic service composition is a key aspect in overcoming runtime problems that arise due to dynamic nature of runtime environment. In SOA, applications are formed through the combinations of independently developed web services that lead to emergence of different dependencies among the component services. The challenge of web service composition is to manage such kind of dependencies among web services when there is large number of services. In this paper, an inheritance based Bully Election approach is proposed for analyzing dependency among services and generating automatic service composition plan. It also identifies the coordinator service on which the execution of other services is dependent. Experimental result shows that the proposed approach is able to reduce the composition time complexity by including only the selected services on the composition plan.

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Section: Literature Surveymentioning

confidence: 99%

An Inheritance based Service Execution Planning Approach using Bully Election Algorithm

Rathore

Suman

2015

Proceedings of the 2015 International Conference on Advanced Research in Computer Science Engineering &Amp; Technology (ICARCSE

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“…A service selection algorithm that helps in web service composition is discussed in [8]. The LSLO(Local Selection of Local Optimization) based on linear programming.…”

Section: Qos Based Workflow Designmentioning

confidence: 99%

A Comprehensive Survey of Web Service Choreography, Orchestration And Workflow Building

Su-Ji¹,

Sujatha²

2014

IJCA

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Web services and composition of web services play an important role in building a workflow. This paper discusses the basics of a web service, service composition and methods used for service composition. It also discusses various proposals that were provided as solutions to the problems existing in web service composition. It also proposes future research directions that can efficiently tackle the issues of web service composition.

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“…Service Optimizer (SO) selects the most appropriate services among the collection of functionally similar services by using the proposed LSLO optimization technique [3]. Its subcomponents are: 3.4.1 Request analyzer: Request Analyzer (RA) analyses that the user provides the QoS requirements along with their functional requirement or not.…”

Section: Service Optimizermentioning

confidence: 99%

“…The proposed architecture uses an optimal approach for finding the most suitable web services according to the consumer's requirements for service composition. It is able to reduce the composition time by performing the optimized selection of services using LSLO approach during service composition [2][3]. Also, the proposed architecture is fault tolerant and ensures improved reputation prediction accuracy of selected services by using MORP approach [6].…”

Section: Introductionmentioning

confidence: 99%

QoS Broker based Architecture for Dynamic Web Service Discovery and Composition

Rathore¹,

Suman²

2014

IJUNESST

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Web service selection algorithm for dynamic service composition using LSLO approach

Cited by 9 publications

References 9 publications

An Inheritance based Service Execution Planning Approach using Bully Election Algorithm

An Inheritance based Service Execution Planning Approach using Bully Election Algorithm

A Comprehensive Survey of Web Service Choreography, Orchestration And Workflow Building

QoS Broker based Architecture for Dynamic Web Service Discovery and Composition

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