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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Proceedings ArticleDOI
COPAL: An adaptive approach to context provisioning
TL;DR: COPAL is at first a runtime middleware, which provides loose-coupling between context and its processing, and the component architecture of COPAL ensures that new context processing functions can be added dynamically.
Journal ArticleDOI
Autonomic Mediation Middleware for Smart Manufacturing
TL;DR: Cilia, a mediation middleware designed for smart manufacturing, provides dynamic and autonomic features, allowing great flexibility at runtime with minimum human intervention, and is based on service-oriented components.
Proceedings ArticleDOI
wsBus: QoS-aware middleware for reliable Web services interactions
TL;DR: wsBus is proposed, a lightweight service-oriented middleware for dependable Web services interactions using broker pattern that discusses the system architecture and features, and reports the experiences in building wsBus as well as some initial performance results.
Proceedings ArticleDOI
Semantic and Rules Based Event-Driven Dynamic Web Services Composition for Automation of Business Processes
TL;DR: This paper proposes semantic and rule based event-driven service-oriented architecture for automation of business processes that provides knowledge and vocabulary of domain and ECA rules are designed to generate the composition schema automatically and dynamically according to the events.
Patent
System and method for orchestrating composite web services in constrained data flow environments
TL;DR: In this paper, the authors propose a technique for orchestrating composite web services in a constrained data flow environment, where the data flow constraints are overcome by breaking down an input composite web service specification into topologies (a topology is a set of partitions communicatively connected with one another).
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.