182,090 Hits in 3.8 sec

Toward fundamental primitives and infrastructure enhancements for distributed Web object coordination and workflows

J. Balasooriya, S.K. Prasad
2005 IEEE International Conference on Web Services (ICWS'05)  
Current web services technology lacks Infrastructure support, theoretical sound fundamental framework for web services coordination and composition, and easy use tools for web application development.  ...  Our Web Coordination Bond system gears towards finding solutions to aforementioned research challenges.  ...  We have proposed web coordination bonds as a potential candidate for a set of core artifacts for web service coordination/choreography [2] .  ... 
doi:10.1109/icws.2005.120 dblp:conf/icws/BalasooriyaP05 fatcat:p3mrd3fognd6jkmhsrnxufmb7m

Workflow: A Language for Composing Web Services [chapter]

Giacomo Piccinelli, Scott Lane Williams
2003 Lecture Notes in Computer Science  
The introduction of Web Services has a profound impact on component models.  ...  Workflow emerges as the reference model for the description of interaction processes associated to individual web services.  ...  Coordination of different capabilities towards the achievement of a specific objective is a fundamental concept in the workflow model.  ... 
doi:10.1007/3-540-44895-0_2 fatcat:trec62ctorbwvprp2hqw55fdqu

Insights into Web Service Orchestration and Choreography

Florian Daniel, Barbara Pernici
2006 International Journal of E-Business Research  
As the Web service domain is a fast growing and equally fast changing environment, this paper tries to provide a critical snapshot of currently available standards, particularly focusing on Web service  ...  The trend over the last few years in the Web services area firmly points towards seamless business logic integration and inter-enterprise collaboration.  ...  It provides an XML-based grammar for describing the control logic required to coordinate Web services participating in a process flow.  ... 
doi:10.4018/jebr.2006010104 fatcat:szjojx26mragjdlxmwkuwabusm

An Agent-Based Compositional Framework [chapter]

R. Anane, Y. Li, C -F Tsai, K -M Chao, M. Younas
2005 Lecture Notes in Computer Science  
Web services requirements for means of automating the coordination of distributed heterogeneous applications have been addressed by a twopronged initiative.  ...  A design and run-time environment, called SOA, has been developed to evaluate the feasibility of the framework.  ...  A new composite Web service can be generated from the aggregation of other Web services. Its interface can be described as a set of WSDL PortTypes, in the same manner as for atomic Web services.  ... 
doi:10.1007/978-3-540-31849-1_57 fatcat:6zjhpygcxrbvfpkgmtqrmgdlyu

Object Orientation and Web Services [chapter]

Christian Zirpins, Giacomo Piccinelli, Winfried Lamersdorf, Anthony Finkelstein
2005 Lecture Notes in Computer Science  
In particular it brings together the academic and the industrial perspective on Web Services.  ...  The annual European workshop on Object Orientation and Web Services focusses challenges and potentials of service-oriented computing in relation to object-oriented technologies and methodologies.  ...  The title of this report should be referenced as "Report from the ECOOP 2004 Workshop on Object Orientation and Web Services".  ... 
doi:10.1007/978-3-540-30554-5_1 fatcat:jay23mtqunet5j2qdd4gbcior4

Object Orientation and Web Services [chapter]

Anthony Finkelstein, Winfried Lamerdorf, Frank Leyman, Giacomo Piccinelli, Sanjiva Weerawarana
2004 Lecture Notes in Computer Science  
In particular it brings together the academic and the industrial perspective on Web Services.  ...  The annual European workshop on Object Orientation and Web Services focusses challenges and potentials of service-oriented computing in relation to object-oriented technologies and methodologies.  ...  The title of this report should be referenced as "Report from the ECOOP 2004 Workshop on Object Orientation and Web Services".  ... 
doi:10.1007/978-3-540-25934-3_17 fatcat:woa5gbhpazgofhfapdfxjiarzq

Web coordination bonds: a simple enhancement to Web services infrastructure for effective collaboration

S.K. Prasad, J. Balasooriya
2004 37th Annual Hawaii International Conference on System Sciences, 2004. Proceedings of the  
We propose Web Coordination Bonds, analogous to the chemical bonds, as a set of such core artifacts for effective collaboration among Web Services.  ...  We have developed and prototyped a middleware called System on Devices (SyD) incorporating Web bonds, and have employed it to prototype a few distributed applications which bond existing Web Services together  ...  This paper is a proposal for Web coordination bonds (also alternatively called Web bonds or coordination bonds, for short, or coordination bonds to generalize to Web and non-Web entities) as one such set  ... 
doi:10.1109/hicss.2004.1265456 dblp:conf/hicss/PrasadB04 fatcat:4vzdgxuvu5hybgoc7plbshdwta

Towards dynamic formation of temporal constraints for the service level agreements negotiation

Azlan Ismail, Jun Yan, Jun Shen
2009 2009 IEEE International Conference on Service-Oriented Computing and Applications (SOCA)  
SLAs play an important role for the QoS-driven service composition.  ...  Therefore, this paper aims to elaborate this issue and present a temporal constraints formation for SLA negotiation framework.  ...  Therefore, the coordinator will initiate and manage a set of negotiators for the respective providers based on the number of Web service to be renegotiated.  ... 
doi:10.1109/soca.2009.5410465 dblp:conf/soca/IsmailYS09 fatcat:ulizjrlk3vcd3cjwqzetg4fqbm

Execution and composition of e-science applications using the WS-resource construct

E. Floros, Y. Cotronis
2006 Proceedings 20th IEEE International Parallel & Distributed Processing Symposium  
In this paper we analyze the characteristics and requirements of a common class of scientific applications, namely Computational Simulation Models, and define a generic service-oriented framework for their  ...  Service Oriented Architectures are emerging as the recommended paradigm for developing dispersed escience environments.  ...  Hence, WSRF is broadly considered an important step towards the adoption of Web Services in Grid computing.  ... 
doi:10.1109/ipdps.2006.1639658 dblp:conf/ipps/FlorosC06 fatcat:ojei4lzhxnc4vmdasza45v62vy

Towards an Automated Deployment Planner for Composition of Web Services as Software Components

Abbas Heydarnoori, Farhad Mavaddat, Farhad Arbab
2006 Electronical Notes in Theoretical Computer Science  
Reo has a strong theoretical underpinning which makes it a good candidate model for coordinating the work of Web services participating in a composition.  ...  In this paper, we present our work-in-progress on developing an automated deployment planner for the composition of Web services as software components using the Reo coordination middleware in a distributed  ...  Nikolay Diakov for his helpful comments in developing the ideas expressed in this paper.  ... 
doi:10.1016/j.entcs.2006.05.026 fatcat:lvndc4e5djgaldtb5o2rtkskke

Consistency of Commitments in Social Web Services [article]

Marzieh Adelnia, Mohammad Reza Khayyambashi
2014 arXiv   pre-print
Web Service is one of the most important information sharing technologies on the web and one of the example of service oriented processing.  ...  A key challenge in this technique is consistency ensuring in execution time. The aim of this study is presenting an algorithm for consistency ensuring between commitments.  ...  In this model a coordinator is used for web services transaction weaving and if deadlock occurred coordinator rollback web services activities [14] .  ... 
arXiv:1412.0152v1 fatcat:owbgiphzazachmcqymi2pfndkq

Towards Requirements for a Reference Model for Process Orchestration in e-Government [chapter]

Jeffrey Gortmaker, Marijn Janssen, René W. Wagenaar
2005 Lecture Notes in Computer Science  
A big challenge for governments all over the world is to improve the service provisioning to their clients, citizens and businesses.  ...  This requires the coordination of service-delivery processes that run across different agencies. This is also called process orchestration.  ...  Requirements for a Reference Model for Web Service Orchestration in e- Government 3 As WS, and WSO are the main technologies for realizing a SOA, the extended-SOA reference model may also be relevant  ... 
doi:10.1007/978-3-540-32257-3_16 fatcat:mn6x4bzhuzgwbprv7tbnpdhfla

Semantics, Resource and Grid

Hai Zhuge
2004 Future generations computer systems  
Versatile resources are encapsulated to provide services in the form of single semantic image by using the uniform resource model.  ...  With machine-understandable semantics, a resource can actively and dynamically cluster relevant resources to provide on-demand services by understanding requirements and functions each other.  ...  The paper "SGrid: A Service Oriented Model for the Semantic Grid" presents a Semantic Grid Service model.  ... 
doi:10.1016/s0167-739x(03)00159-6 fatcat:ifezxxlsdjbelfavfmucohhybi

Music Rights Clearance Business Analysis and Delivery [chapter]

Carlos Pedrinaci, Ziv Baida, Hans Akkermans, Amaia Bernaras, Jaap Gordijn, Tim Smithers
2005 Lecture Notes in Computer Science  
Thus, there is a need for a computational background for describing real-world services and applying knowledgebased technologies for reasoning about them: configuring composite services and analysing them  ...  Semantic Web Services can be seen as remote Problem Solving Methods offered via the Web through platform and language independent interfaces.  ...  For example, the clearing service has been modelled in OWL-S as a sequence of Web Service methods offered by Rights Societies IT systems.  ... 
doi:10.1007/11545163_20 fatcat:m3ckyegktzarpnd72qd4zwtqee

A SOA-Based Platform-Specific Framework for Context-Aware Mobile Applications [chapter]

Laura M. Daniele, Eduardo Silva, Luís Ferreira Pires, Marten van Sinderen
2009 Lecture Notes in Business Information Processing  
We also present a platform-specific framework that uses BPEL, UDDI registry and web services as target technologies to implement our reference architecture.  ...  In the A-MUSE project, we defined a design methodology based on MDA principles that relies on a SOA reference architecture for context-aware mobile applications.  ...  We realized the coordinator as BPEL process exposed as a web service to all the other components of the architecture.  ... 
doi:10.1007/978-3-642-04750-3_3 fatcat:eijst2tp7fcc3okfnmkqfcdksq
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