Proceedings ArticleDOI
Service-oriented computing: concepts, characteristics and directions
Mike P. Papazoglou
- pp 3-12
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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
ArchiMeDeS: A model-driven framework for the specification of service-oriented architectures
TL;DR: The proposed service-oriented framework is validated by showing its usage capabilities in the definition of a software solution in the field of neuroscience research and a set of transformation rules allow progress to be made from conceptual architectural models to more technologically dependent ones.
Security Issues of Service-Oriented Middleware
TL;DR: This paper covers different SOC-based projects that have adopted SOM as an integral part of the security enforcement in their projects, and identifies common security requirements especially inherent to SOC and which have been implemented in the set of projects.
Journal ArticleDOI
Selecting Dynamic Skyline Services for QoS-based Service Composition
TL;DR: This paper proposes a skyline service model as well as a novel skyline algorithm to maintain dynamic skyline services and an extensive performance study is propoesed to verify the effectiveness and effiency of the approach.
Proceedings ArticleDOI
Web Service Interface Decomposition Using Formal Concept Analysis
TL;DR: The proposed FCA-based approach aims at identifying the hidden relationships among service operations in order to improve the interface modularity and usability and can significantly improve Web service interface design quality compared to state-of-the-art approaches.
Book ChapterDOI
WComp, Middleware for Ubiquitous Computing and System Focused Adaptation
TL;DR: The model of middleware WComp is based on three parts: a software infrastructure, a service composition architecture, and a compositional adaptation mechanism that highlights the diversity between devices’ capabilities and functionalities provided by new smart objects.
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.