Duality in Web Services Reliability

Abramowicz, Witold; Kaczmarek, Monika; Zyskowski, Dominik

doi:10.1109/aict-iciw.2006.86

Cited by 18 publications

(12 citation statements)

References 9 publications

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“…As you know, many colleagues are working in this research domain for several years, and some published results show that the topics in this domain are interesting and valuable, where Abramowicz et al [6], [7], Jaeger et al [8] and some other people [2], [10] proposed their methods to improve the reliability and other quality attributes of service. Some other people discussed how to model the reliability of the system using Markov model [5], [11], [12].…”

Section: Discussionmentioning

confidence: 99%

A user-oriented Web service reliability model

Zhou

et al. 2008

2008 IEEE International Conference on Systems, Man and Cybernetics

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In this article, a user-oriented software reliability model was proposed to evaluate the reliability of Web services 1 Two kinds of Web services were discussed: atomic services without the structural information and the composite services consisting of atomic services. Firstly, the reliability of atomic service was evaluated based on an extended UDDI model. Then, the overall reliability of composite service was evaluated using BPEL structure chart-based model and the reliabilities of all atomic services being used. A case study is designed, implemented, and analyzed to support our model. The experimental results show the significances of the model.

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Section: Discussionmentioning

confidence: 99%

A user-oriented Web service reliability model

Zhou

et al. 2008

2008 IEEE International Conference on Systems, Man and Cybernetics

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“…Some researchers focus more on the sources of data, like e.g. service providers (service registries), users, verification centres, monitoring mechanisms [11,12,13], whereas others focus more on the algorithms and methods used to compute the values of both atomic and composite services [14,15,16,17,18]. There exist a few platforms that use and operate on such additional information like e.g.…”

Section: Related Workmentioning

confidence: 99%

Architecture for Service Profiling

Abramowicz

Kaczmarek

Kowalkiewicz

et al. 2006

2006 IEEE Services Computing Workshops

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Service oriented architecture is gaining momentum. However, in order to be successful, the proper and up-to-date description of services is required. Such a description may be provided by service profiling mechanisms, such as one presented in this article. Service profile can be defined as an up-to-date description of a subset of non-functional properties of a service. It allows for service comparison on the basis of non-functional parameters, and choosing the service which is most suited to the needs of a user. In this article the notion of a service profile along with service profiling mechanism is presented as well as the architecture of a profiling system.

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“…Abramowicz, Kaczmarek and Zyshowski [19] discussed the Web services' reliability from the perspectives of both providers and clients. Zo, Nazareth and Jain [20] provided a basis to measure reliability of an application system that is integrated using Web services.…”

Section: Related Workmentioning

confidence: 99%

An Optimal Web Services Integration Using Greedy Strategy

Ouyang

Chen

2008

2008 IEEE Asia-Pacific Services Computing Conference

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Due to the fast advancement of network technologies, the study of service-oriented architectures (SOA) has attracted much attention recently, taking advantage of the benefits of distributed computing and integration. Web service is a very popular and widely accepted implementation of SOA. The use of Web services holds the advantages of a loosely-coupled system where all components can be developed at independent platforms and be connected with the Web service protocols via the network. However, the tendency for methods of applying Web services over the network is getting more and more complex. Many applications rely on not just one Web service, but a whole school of them. Thus, how to compose and integrate different Web services efficiently to provide complicated network services has become an essential topic in system development and design. This paper proposes a new problem which investigates the possibility of minimizing the number of hops of Web services while trying to finish a set of tasks. It also provides a polynomial-time, optimal Web service integration method using greedy strategy to integrate the Web services in order to complete those tasks. This method can achieve the goal of using the minimum number of hops of Web services over the network.

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Duality in Web Services Reliability

Cited by 18 publications

References 9 publications

A user-oriented Web service reliability model

A user-oriented Web service reliability model

Architecture for Service Profiling

An Optimal Web Services Integration Using Greedy Strategy

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