2006 IEEE International Conference on Services Computing (SCC'06)最新文献

{"title":"Web Services - A View from the Top","authors":"F. Ferrante, A. Bragg, K. Evans, G. Miller, Henry E. Schaffer, George O. Strawn, L. Wilbanks","doi":"10.1109/SCC.2006.115","DOIUrl":"https://doi.org/10.1109/SCC.2006.115","url":null,"abstract":"Panelists (alphabetical order): Karen Evans (Administrator, Office of Electronic Government and Information Technology, Office of Management and Budget.) Gil Miller (Corporate Vice President and Chief Technology Officer, Mitretek Systems.) Henry Schaffer (Professor Emeritus of Genetics and Biomathematics and Coordinator of Special IT Projects and Faculty Collaboration, North Carolina State University.) George Strawn (Chief Information Officer, National Science Foundation.) Linda Wilbanks (Chief Information Officer, the National Nuclear Security Administration (NNSA), US Department of Energy.)","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133317296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Life Cycle Management of Personalized and Context-aware Mobile Services - Goals, Requirements and Interfaces","authors":"B. Bhushan, S. Steglich, B. Mrohs, C. Räck","doi":"10.1109/SCC.2006.63","DOIUrl":"https://doi.org/10.1109/SCC.2006.63","url":null,"abstract":"This paper proposes key requirements and interfaces for the management of life cycle of context-aware and personalized mobile services. The main rationale behind the work presented here is that the service management component should be designed in such as a way that life cycle aspects should emerge from within service management components themselves as an integral part of overall services management. The features of context-aware applications and services should be reflected in life cycle management. Furthermore, standard practices of the mobile network industry must be taken into account for any serious effort to deal with this issue. All these aspects have guided and provided impetus for the work presented. Therefore this work is easily applicable in industry applications and proposes a clear-cut association between requirements and interfaces","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132139337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Beyond SOA: Context-Aware Composite Services","authors":"A. Arsanjani, S. Ramanathan","doi":"10.1109/SCC.2006.26","DOIUrl":"https://doi.org/10.1109/SCC.2006.26","url":null,"abstract":"Context aware services are the next generation of the service computing paradigm. In this paper we explore a case study of creating context-aware services for the telecommunications industry","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"348 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115603625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimal Asynchronous Service Scheduling in BISON","authors":"Hakan Hacıgümüş, James Rhodes","doi":"10.1109/SCC.2006.78","DOIUrl":"https://doi.org/10.1109/SCC.2006.78","url":null,"abstract":"In this paper, we present some of our experiences from the architectural design phase of business information analysis service provisioning system, BISON. More specifically we discuss the issues, challenges, and our solution approaches to asynchronously scheduling the service requests in an optimal manner to enhance the user experience in the system","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123456349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Co-Innovation in a Service Oriented Strategic Network","authors":"J. Arndt, Jens Dibbern","doi":"10.1109/SCC.2006.32","DOIUrl":"https://doi.org/10.1109/SCC.2006.32","url":null,"abstract":"This paper is based on the view that the adoption of service oriented architectures (SOA) by large information system (IS) vendors might push software development towards an industrialized mode of operation. The emergence of such a software ecosystem is analyzed through an innovation perspective. The special nature of software as an intellectual technology, thus being an intangible product as opposed to physical products, is given special emphasis. Since digital products are expensive to produce, but cheap to reproduce, it is argued on the basis of a resource-based view that this ecosystem should not solely be built on the trading of software, but also on the exchange of business knowledge","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129498897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Individual Tariffs for Mobile Services: Bargaining Model and Calculation","authors":"H. Chen, L. Pau","doi":"10.1109/SCC.2006.58","DOIUrl":"https://doi.org/10.1109/SCC.2006.58","url":null,"abstract":"This paper aims to develop a bargaining model for calculation of individual tariffs for mobile service bundles. The paper first looks shortly at the intrinsic drivers of individual tariffs both from sociological and economic perspectives. It proceeds with a bargaining model for individual tariffs which is centered on user and supplier behaviours. The user, instead of being fully rational, has \"bounded rationality\" and his behaviours are not only subject to economic constraints but also influenced by social needs. Individual tariffs are decided through interactions between the user and the supplier. Game theory is employed to provide structured analyses of the interactions and tariff design. Preliminary results, which are based on a music training service, show that individual tariffs can be beneficial to both the user and the supplier","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128485818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Semantic Web Services for Human Activit","authors":"E. M. Maximilien","doi":"10.1109/SCC.2006.87","DOIUrl":"https://doi.org/10.1109/SCC.2006.87","url":null,"abstract":"Semantic Web services (SWSs) extend current Web services standards to help facilitate their usages. While current SWS approaches have shown some early promising results, they have focused on somewhat unrealistic use-cases that make various problematic assumptions and focus on somewhat farfetched usage scenarios. In this paper we present a category of use case scenarios for SWSs that centers around keeping human users in the automation process while facilitating their activities. We demonstrate our approach with a simplified scenario and highlight some of the details of our architecture and implementation. Finally, we also discuss how our approach could be extended and applied in other domains; namely, the domain of asset-based business approach to creating IT computing infrastructure","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"37 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129929695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Automatic Web Service Composition","authors":"Giuseppe De Giacomo, Massimo Mecella","doi":"10.1109/SCC.2006.25","DOIUrl":"https://doi.org/10.1109/SCC.2006.25","url":null,"abstract":"The tutorial aims at providing a deep comprehension of the Web Service Composition problem and automated techniques to tackle it. Web Service Composition is currently one of the most hyped and addressed issue in the Service Oriented Computing. Starting from an analysis of current technologies and standards for Web Service Composition, the tutorial will lead the attendees to consider formal models at the base of current proposals, and techniques that can be fruitfully considered to address automatic composition synthesis in each of them. More in detail, attendees will consider: (i) basic technologies and standards for Web Service invocation and description (SOAP, UDDI, WSDL, ...); (ii) advanced technologies and standards for orchestration and inter-organizational process enactment, in particular WSBPEL and WS-CDL; (iii) models for Web Service composition; (iv) formal tools for both data-centric and process-centric synthesis, including query reformulation a'la Data Integration, transition-systems based formalisms, trace-based formalisms, logics of programs and processes. In particular, we will show how these formal tools can be applied for Automatic Web Service Composition; (v) current state-of-the-art research results in automatic service composition, drawing a comparison and defining a unifying framework.","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128998783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Service Contract Template","authors":"Arnaud Simon, Thomas Rischbeck","doi":"10.1109/SCC.2006.89","DOIUrl":"https://doi.org/10.1109/SCC.2006.89","url":null,"abstract":"Summary form only given. Loose coupling is a cornerstone for service-oriented architecture (SOA). Service contracts enable loose coupling, because they hide service-internal details from the outside world behind a facade. In the Web services world, the service contract is commonly understood as a WSDL document possibly decorated with WS-policy annotations. Such formal XML description is not immediately useful to business people. This paper proposes the notion of a service metadata document that contains human-readable business aspects of the service in addition to technical artifacts. Stakeholders at the business and technical level work collaboratively on the service metadata document and use it as a common framework for discussion. We see the service contract as a composition of functional metadata and a set of policies, such as security constraints, access restrictions for user groups, transport and service level agreements, charging, etc. For example, enterprises often have different security requirements when a service is consumed from within the company than when it is consumed by an external business partner. The service lifecycle is initiated by business people on the basis of a service contract template; the first step is a high-level description of the desired service characteristics. In an iterative process the document is then successively refined as it percolates from the management level to service architect and other stakeholders and as business requirements are tested against technical realities. Technical artifacts (WSDL, XSD, etc.) are added to the service contract and could be placed in a registry so that the service is visible to other departments or external partners. The clear distinction between service metadata and policies also helps maintaining a consistent model over runtime WSDL proliferation. Typically, policies are enforced by intermediaries, such as XML firewalls, enterprise service bus (ESB) or other WS-infrastructure. Each such intermediary offers a virtual service endpoint to the actual service implementation. Because different policies may be enforced at each endpoint and because of the different locations, the WSDL for each of these virtual service endpoints is different","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128902901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Large Scale Order Processing through Navigation Plan Concept","authors":"J. E. Ferreira, Osvaldo Kotaro Takai, K. Braghetto, C. Pu","doi":"10.1109/SCC.2006.62","DOIUrl":"https://doi.org/10.1109/SCC.2006.62","url":null,"abstract":"Order processing is an important application on services computing. On the conceptual side, business process management helps model such applications. On the practical side, workflow systems help implement such systems. We propose the navigation plan concept for order processing. Business steps in order processing are mapped into process algebra and composed into navigation plans. On the practical side, navigation plans are directly executed in the RiverFish architecture, thus guaranteeing the properties predicted by process algebra. Thus a well-defined order processing application is implemented into a reliable cooperative information system. A widely used application (the DECA system for requesting business TaxID involving several government agencies) demonstrates the usefulness of the navigation plan concept in practice","PeriodicalId":437194,"journal":{"name":"2006 IEEE International Conference on Services Computing (SCC'06)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132383844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}