A modelling approach to service-oriented architecture

Zhang, Tao; Song, Ying; Cao, Sheng; Zhang, Jiankeng

doi:10.1080/17517570802285959

Cited by 15 publications

(5 citation statements)

References 17 publications

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“…It can be broadly defined as a government's use of ICT, particularly Web-based Internet applications, to enhance the access to and the delivery of government information and service to stakeholders such as citizens, business partners, public sector employees, and other governments, agencies and entities. It can change the relationship between governments and the various stakeholders mentioned above from hierarchical command-andcontrol to interactive collaboration [36,47,68].…”

Section: Introductionmentioning

confidence: 98%

Research on e-Government evaluation model based on the principal component analysis

Shan

Wang

et al. 2011

Inf Technol Manag

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Over the last few years, the area of electronic government (e-Government) has received increasing prominence and attention; people are interacting with e-Government systems to an ever greater extent. It is therefore important to measure the development of e-Government. Adopting principal component analysis (PCA), this study presents, validates and updates an evaluation model with 5 dimensions based on Socio-Technical model and Stakeholder Theory, which captures the multidimensional and interdependent nature of e-Government system. The validity of the model is empirically investigated using a sample of local e-Government of 18 cities in China, all of which have high Internet penetration and mature ICT use. The five dimensions of the evaluation model include project construction, information security management, special construction, transparency of government affairs and informationized ability. K-means clustering is applied in the subspace created by PCA to evaluate the local e-Government stages of growth of these 18 cities. The findings provide several important implications for e-Government research and practice.

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Section: Introductionmentioning

confidence: 98%

Research on e-Government evaluation model based on the principal component analysis

Shan

Wang

et al. 2011

Inf Technol Manag

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“…The previous works on service-oriented modeling [ 3 , 27 , 29 , 38 , 39 ]do not consider the design of composite service because these are for modeling atomic service.However, considering the composite service in this modeling method lead to decrease the number of interactions among different services by combining them in one big service. Consequently, the reusability of service-oriented software system increased and the complexity reduced due to decrease the coupling between the services and increase in the cohesion service elements.…”

Section: Related Work and Discussionmentioning

confidence: 99%

“…A step-by-step modeling for service-oriented design is missing from[ 3 , 27 , 29 , 38 , 39 ]and their focus is on what to do rather than how to do it. Conversely, this work proposes a systematic method for modeling composite service through explaining ‘How’ part and gives a step-by-step guideline to model the design of service-oriented using graph theory.…”

Section: Related Work and Discussionmentioning

confidence: 99%

“…Research has been done on service-oriented design modeling for atomic service during enterprise software system development. Although, some of the existing service-oriented designmodels are close to this modelingsuch as [ 5 , 27 , 29 ], they do not consider the composite service and are not suitable for DERTS as they lack device considerations and are based on business process modeling. Moreover, these service design modeling approachesare for enterprise software development and the modeling of servicedesign components are done based on mathematical equations.…”

Section: Methodsmentioning

confidence: 99%

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A Systematic Composite Service Design Modeling Method Using Graph-Based Theory

et al. 2015

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The composite service design modeling is an essential process of the service-oriented software development life cycle, where the candidate services, composite services, operations and their dependencies are required to be identified and specified before their design. However, a systematic service-oriented design modeling method for composite services is still in its infancy as most of the existing approaches provide the modeling of atomic services only. For these reasons, a new method (ComSDM) is proposed in this work for modeling the concept of service-oriented design to increase the reusability and decrease the complexity of system while keeping the service composition considerations in mind. Furthermore, the ComSDM method provides the mathematical representation of the components of service-oriented design using the graph-based theoryto facilitate the design quality measurement. To demonstrate that the ComSDM method is also suitable for composite service design modeling of distributed embedded real-time systems along with enterprise software development, it is implemented in the case study of a smart home. The results of the case study not only check the applicability of ComSDM, but can also be used to validate the complexity and reusability of ComSDM. This also guides the future research towards the design quality measurement such as using the ComSDM method to measure the quality of composite service design in service-oriented software system.

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“…The reverse is also true in other works like in (Herault et al, 2004), where the component is used to specify subtasks of a service. A new entity named ServiceComponent is proposed in (Zhang et al, 2008). This entity represents business requirements and is at the same time a functional unit based on traditional ADL components.…”

Section: Related Workmentioning

confidence: 99%

Service-Oriented Integration of Component and Agent Models

Aboud

Cariou

Gouardères

et al. 2011

Proceedings of the 6th International Conference on Software and Database Technologies

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Abstract:Multiagent systems and component-based systems are two mature approaches; each one owns strengths and weaknesses points. Our goal is to integrate these two approaches by reaching a high level of connectivity between them to overcome their shortages. The concept of service plays a key role in their interoperability. Indeed, the relations between these three domains are manifold. From a service perspective, agents and components are considered as service providers or consumers while services can be seen as their functional abstractions. Therefore, the concept of service as the interaction point between agents and component is the base of our integration approach. We will define a specification process composed of several models. They are dedicated to specify an application through several aspects: abstract services, components, agents and mix of them. In this paper, we present a global view of this process and three of its models: service, agent and component ones.

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A modelling approach to service-oriented architecture

Cited by 15 publications

References 17 publications

Research on e-Government evaluation model based on the principal component analysis

Research on e-Government evaluation model based on the principal component analysis

A Systematic Composite Service Design Modeling Method Using Graph-Based Theory

Service-Oriented Integration of Component and Agent Models

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