A survey of patterns for Service-Oriented Architectures

Zdun, Uwe; Hentrich, Carsten; Aalst, Wil M. P. van der

doi:10.1504/ijipt.2006.009739

Cited by 47 publications

(22 citation statements)

References 10 publications

(5 reference statements)

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“…To integrate all these different technological styles, QuPreSS is organized around a service-oriented architecture [1]. A service-oriented architecture is essentially a collection of services that are able to communicate with each other, and therefore it can integrate heterogeneous systems [32]. 2.…”

Section: Steps To Develop a Tool Based On Qupressmentioning

confidence: 99%

Mercury: Using the QuPreSS reference model to evaluate predictive services

Martínez‐Fernández

Franch

Bisbal

2017

Science of Computer Programming

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Nowadays, lots of service providers offer predictive services that show in advance a condition or occurrence about the future. As a consequence, it becomes necessary for service customers to select the predictive service that best satisfies their needs. The QuPreSS reference model provides a standard solution for the selection of predictive services based on the quality of their predictions. QuPreSS has been designed to be applicable in any predictive domain (e.g., weather forecasting, economics, and medicine). This paper presents Mercury, a tool based on the QuPreSS reference model and customized to the weather forecast domain. Mercury measures weather predictive services' quality, and automates the context-dependent selection of the most accurate predictive service to satisfy a customer query. To do so, candidate predictive services are monitored so that their predictions can be eventually compared to real observations obtained from a trusted source. Mercury is a proof-of-concept of QuPreSS that aims to show that the selection of predictive services can be driven by the quality of their predictions. Throughout the paper, we show how Mercury was built from the QuPreSS reference model and how it can be installed and used.

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Section: Steps To Develop a Tool Based On Qupressmentioning

confidence: 99%

Mercury: Using the QuPreSS reference model to evaluate predictive services

Martínez‐Fernández

Franch

Bisbal

2017

Science of Computer Programming

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“…In the area of Service Oriented Architecture (SOA), SOA patterns have been defined (Erl, 2008;Rotem Gal Oz, 2009;Zdun et al, 2006). For example, Erl (Erl, 2008) classifies patterns for architecture services, service compositions, service inventories and service oriented enterprise.…”

Section: Related Work and Conclusionmentioning

confidence: 99%

“…Rotem-GalOz (Rotem Gal Oz, 2009) describes patterns for Message Exchange, Service Interaction, Service Composition, Structural, Security and Management. SOA patterns (Zdun et al, 2006) provide high level architectural patterns, which do not detail yet agreement issues.…”

Section: Related Work and Conclusionmentioning

confidence: 99%

A Pattern Approach to Modeling the Provider Selection Problem

Durán

Iglesias

2010

Proceedings of the 2nd International Conference on Agents and Artificial Intelligence

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Abstract:This article introduces the notion of agreement patterns, which provide a framework for modelling reusable problem solution descriptions for agreement fulfilment. In particular, the Provider Selection pattern has been identified for modelling the common problem of selecting a provider by a service consumer. The article presents the pattern structure as well as the reusable domain model and cognitive structures. Agreement patterns aim at providing reusable patterns useful for developers in multidisciplinary areas, such as Agent Technology and Service Oriented Computing.

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“…In a process-driven, service-oriented architecture, services are invoked from process activities running in a process engine [1]. In this paper we concentrate on an important part of process-driven SOAs: persisting the business objects (and other data) that is used and manipulated by the processes and services.…”

Section: Introductionmentioning

confidence: 99%

Model-Driven Integration and Management of Data Access Objects in Process-Driven SOAs

Mayr

Zdun

Dustdar

2008

Towards a Service-Based Internet

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In most process-driven and service oriented architectures (SOA), services need to access data stored in a database using database transactions. This is typically done using Data Access Objects (DAOs), but so far the integration of the business process, service, and DAO concepts is not well defined. As a consequence, when the number of services in a SOA grows, the number of DAOs can increase considerably and become hard to manage. In addition to this technical issue, business processes have to be highly adaptable to both functional and technical requirements. We propose a model-driven approach for integrating and managing DAOs in process-driven SOAs. We present a set of models providing different views tailored to the requirements of various stakeholders, such as business experts, database designers, database developers, etc. In process-driven SOAs, process activities running in a process-engine invoke services. We adapt these process flows to model a sequence of DAOs within a service. A DAO repository is used to manage DAOs more efficiently and to improve software reuse in database transaction development. The repository provides functionalities to create, update, retrieve, and delete database transactions. As our view-based models can flexibly be adapted to project requirements, our approach also aims at enhancing maintainability and increasing software development productivity.

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A survey of patterns for Service-Oriented Architectures

Cited by 47 publications

References 10 publications

Mercury: Using the QuPreSS reference model to evaluate predictive services

Mercury: Using the QuPreSS reference model to evaluate predictive services

A Pattern Approach to Modeling the Provider Selection Problem

Model-Driven Integration and Management of Data Access Objects in Process-Driven SOAs

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