Proceedings ArticleDOI
Service-oriented computing: concepts, characteristics and directions
Mike P. Papazoglou
- pp 3-12
Reads0
Chats0
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
More filters
Proceedings ArticleDOI
Looking into a REST-Based Universal API for Database-as-a-Service Systems
TL;DR: This paper drafts a concept for a ``universal'' \acs{API} for \ac{DaaS} systems based on the \acs {REST} architectural style, aimed to be suitable for systems ranging from those that allow storage of schema-less data to systems with the capabilities of a traditional relational database system.
Proceedings ArticleDOI
Addressing Web Service Performance by Replication at the Operating System Level
TL;DR: The work presents current request processing techniques and how they are implemented in a typical platform for Web services and proposes two ways to replicate Web services - per-process replication and per-thread replication and techniques to configure them on the selected platform.
Service-Oriented Middleware forPeer-to-Peer Computing
TL;DR: In this article, the proxy agents operate with flexible policies for managing an adaptive distributed storage system and deliver interoperable and reliable services toprovide synchronous and asynchronous exchange of data and remote computation calls (RPC) among concurrent peer-to-peer applications.
Proceedings ArticleDOI
ServiceJ A Java Extension for ProgrammingWeb Services Interactions
TL;DR: This paper presents ServiceJ, a Java extension with integrated support for web service programming, and extends the type system with type qualifiers to realize important objectives from both object-oriented and service-oriented programming languages.
References
More filters
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.