Proceedings ArticleDOI
Service-oriented computing: concepts, characteristics and directions
Mike P. Papazoglou
- pp 3-12
TLDR
This paper introduces an extended service oriented architecture that provides separate tiers for composing and coordinating services and for managing services in an open marketplace by employing grid services.Abstract:
Service-oriented computing (SOC) is the computing paradigm that utilizes services as fundamental elements for developing applications/solutions. To build the service model, SOC relies on the service oriented architecture (SOA), which is a way of reorganizing software applications and infrastructure into a set of interacting services. However, the basic SOA does not address overarching concerns such as management, service orchestration, service transaction management and coordination, security, and other concerns that apply to all components in a service architecture. In this paper we introduce an extended service oriented architecture that provides separate tiers for composing and coordinating services and for managing services in an open marketplace by employing grid services.read more
Citations
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Journal ArticleDOI
Minimum-Delay Service Provisioning in Opportunistic Networks
TL;DR: An analytical model is developed to study the behaviors of service seeking nodes (seekers) and service providing nodes (providers) that spawn and execute service requests, respectively and determines the optimal number of parallel executions that minimizes the expected execution time.
Journal ArticleDOI
Decomposing Composition: Service-Oriented Software Engineers
TL;DR: This article deals with software development life cycles to support development in service-centric software systems to help software engineers explore approaches to software and system development that are domain, application, and technology independent.
Proceedings ArticleDOI
Towards an Automatic Integration of Heterogeneous Services and Devices
TL;DR: This paper proposes a service oriented component framework which addresses challenges by automatically reifying available services in a distributed pervasive environment and has implemented and validated the framework by using several real applications developed within collaborative projects.
Dissertation
Aspect-Oriented Workflow Languages: AO4BPEL and Applications
TL;DR: This thesis shows using examples how workflow aspects support a better modularization of crosscutting concerns and workflow changes, and introduces a specific aspect-oriented workflow language for Web Service composition called AO4BPEL.
Proceedings ArticleDOI
Service-Oriented Reference Architecture for Smart Cities
S. J. Clement,David McKee,Jie Xu +2 more
TL;DR: This paper proposes a service oriented reference architecture for smart cities which can tackle problems of integrated, autonomous systems together, and identifies some related open research questions.
References
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Book
Business process execution language for web services
TL;DR: This book focuses on executable processes and comes back to abstract processes in Chapter 4, which can be used to replace sets of rules usually expressed in natural language, which is often ambiguous.
Journal ArticleDOI
Grid services for distributed system integration
TL;DR: In this paper, the authors focus on the nature of the services that respond to protocol messages and propose a set of services that can be aggregated in various ways to meet the needs of virtual organizations, which themselves can be defined by the services they operate and share.
Web Services Coordination (WS- Coordination)
TL;DR: This specification describes an extensible framework for providing protocols that coordinate the actions of distributed applications, used to support a number of applications, including those that need to reach consistent agreement on the outcome of distributed transactions.
Grid Service Specification
TL;DR: Technical details are provided, providing a full specification of the behaviors and Web Service Definition Language (WSDL) interfaces that define a Grid service.
Book ChapterDOI
Design Methodology for Web Services and Business Processes
Mike P. Papazoglou,Jian Yang +1 more
TL;DR: This paper presents a design methodology for web services and business processes and discusses how business process should be described so that services can be properly identified and provide strategies and principles regarding functional and non-functional aspects of web service design.