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Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE)

12-14 Dec. 2011

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Displaying Results 1 - 25 of 49
  • [Front cover]

    Publication Year: 2011, Page(s): c1
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  • [Title page]

    Publication Year: 2011, Page(s): i
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  • [Copyright notice]

    Publication Year: 2011, Page(s): ii
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  • Table of contents

    Publication Year: 2011, Page(s):iii - vi
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  • Message from the general co-chairs

    Publication Year: 2011, Page(s): vii
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  • Message from the program co-chairs

    Publication Year: 2011, Page(s): viii
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  • Organizing committee

    Publication Year: 2011, Page(s): ix
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  • Program Committee

    Publication Year: 2011, Page(s): x
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  • Additional reviewers

    Publication Year: 2011, Page(s): xi
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  • Cloud testing tools

    Publication Year: 2011, Page(s):1 - 12
    Cited by:  Papers (24)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1084 KB) | HTML iconHTML

    Cloud platform provides an infrastructure for resource sharing, software hosting and service delivering in a pay-per-use approach. To test the cloud-based software systems, techniques and tools are necessary to address unique quality concerns of the cloud infrastructure such as massive scalability and dynamic configuration. The tools can also be built on the cloud platform to benefit from virtuali... View full abstract»

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  • Automatically generating realistic test input from web services

    Publication Year: 2011, Page(s):13 - 24
    Cited by:  Papers (5)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (4012 KB) | HTML iconHTML

    Generating realistic test data is a major problem for software testers. Realistic test data generation for certain input types is hard to automate and therefore laborious. We propose a novel automated solution to test data generation that exploits existing web services as sources of realistic test data. Our approach is capable of generating realistic test data and also generating data based on tes... View full abstract»

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  • Using structural testing information to support monitoring activities

    Publication Year: 2011, Page(s):25 - 30
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (720 KB) | HTML iconHTML

    Third party services can change without notification as they are usually under the control of external providers. Unexpected changes can clash the integrity of a composition and monitoring approaches have been proposed to detect such changes. Many of these approaches are based on executing all test cases of a regression test set to check whether the behavior of the monitored service remains the sa... View full abstract»

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  • Unifying domain ontology with agent-oriented modeling of services

    Publication Year: 2011, Page(s):31 - 42
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1257 KB) | HTML iconHTML

    Modeling plays a crucial role in model-driven development of service-oriented systems. This paper proposes a framework for service-oriented modeling that combines an agent-oriented software development methodology with an ontology-based domain analysis technique. It aims at improving the dynamic composability of services at requirements and design stages through modeling. The framework consists of... View full abstract»

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  • Event driven architecture modelling and simulation

    Publication Year: 2011, Page(s):43 - 54
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1325 KB) | HTML iconHTML

    Enterprise Architecture (EA) Modelling aims to analyze an organization in terms of its components, IT systems and business processes. Current modelling approaches are based on Service Oriented Architecture (SOA) whereby components publish interfaces of operations that are used via message passing. It has been argued that SOA leads to tight coupling between components and does not handle complex co... View full abstract»

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  • How can Service Oriented Systems make beneficial use of Model Driven Architecture and aspect paradigm?

    Publication Year: 2011, Page(s):55 - 60
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (593 KB) | HTML iconHTML

    Today, Service Oriented Architectures (SOA) are being widely deployed to improve systems development and interoperability. In addition, the increasing use of mobile devices and infrastructure has enabled users to access services from any location and any time. The convergence of mobile technologies and service paradigm has promoted the birth of a new design and development paradigm known as Contex... View full abstract»

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  • SaaS performance and scalability evaluation in clouds

    Publication Year: 2011, Page(s):61 - 71
    Cited by:  Papers (20)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1972 KB) | HTML iconHTML

    Cloud computing not only changes today's computing infrastructure, but also alters the way of obtaining computing resources, managing and delivering software and services. Meanwhile, cloud computing brings new issues, challenges, and needs in performance testing, evaluation and scalability measurement due to the special features of cloud computing, such as elasticity and scalability. This paper fo... View full abstract»

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  • Building high-speed roads: Improving performance of SOAP processing for cloud services

    Publication Year: 2011, Page(s):72 - 78
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1826 KB) | HTML iconHTML

    With the advent of cloud computing, more services should be delivered from a cloud or datacenter to clients via Internet. Web Services has many mature specifications and has become a popular mode to support cloud application. However, the performance has been a key character to guarantee the quality of remote service in a cloud. In particular, the Simple Object Access Protocol (SOAP), being based ... View full abstract»

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  • Evaluation of server virtualization technologies for Green IT

    Publication Year: 2011, Page(s):79 - 84
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (716 KB) | HTML iconHTML

    Service oriented computing (SOC) and cloud computing paradigm has emerged as an approach which enables ubiquitous, on-demand network accesses to a shared pool of flexibly reconfigurable computing resources. The increasing trends of electrical consumption within data centres are a growing concern for business owners as they are quickly becoming a large fraction of the total cost of ownership. There... View full abstract»

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  • A self-management approach for service developers of PaaS

    Publication Year: 2011, Page(s):85 - 92
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (585 KB) | HTML iconHTML

    SaaS (Software as a Service) has been widely recognized as a new kind of service. Meanwhile, PaaS (Platform as a Service) is emerging in recent years. The management of service on PaaS platform is quite different from that of traditional services. This paper analyzed the service management activities of PaaS and proposed an intuitive and easy approach to the service management activities such as d... View full abstract»

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  • Unified management of control flow and data mismatches in web service composition

    Publication Year: 2011, Page(s):93 - 101
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1192 KB) | HTML iconHTML

    The two main aspects of the web service composition problem are control flow and data mismatches. Several approaches have been reported in the literature to tackle the former; while the latter, and equally relevant aspect for the correct compositional behavior, has either been ignored or addressed to a very limited extent. This paper describes a formal approach based on model checking, that guaran... View full abstract»

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  • A new approach to QoS driven service selection in service oriented architectures

    Publication Year: 2011, Page(s):102 - 113
    Cited by:  Papers (5)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (576 KB) | HTML iconHTML

    Service selection has been widely investigated by the SOA research community as an effective adaptation mechanism that allows a service broker, offering a composite service, to bind at runtime each task of the composite service to a corresponding concrete implementation, selecting it from a set of candidates which differ from one another in terms of QoS parameters. In this paper we present a load-... View full abstract»

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  • A ranking method for social-annotation-based service discovery

    Publication Year: 2011, Page(s):114 - 121
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (936 KB) | HTML iconHTML

    With the rapid growth of Web services, service discovery becomes an important and difficult issue. Traditional UDDI-based and WSDL-based methods of service discovery have low precision, and semantic-based service discovery methods are usually inefficient and time-consuming. We observe that social annotations can optimize both precision and efficiency of service discovery. In this paper, we propose... View full abstract»

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  • Service-orientation in computing curriculum

    Publication Year: 2011, Page(s):122 - 133
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (3290 KB) | HTML iconHTML

    Web software development and cloud computing based on Service-Oriented Architecture (SOA) and Service-Oriented Computing (SOC) represent the modern software engineering theories, practices, and technologies. As an architecture-driven computing paradigm, SOA and SOC are mature and are becoming the major paradigm for software development. SOA and SOC should be taught in all computer science and comp... View full abstract»

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  • Scientific workflows composition and deployment on SOA frameworks

    Publication Year: 2011, Page(s):134 - 139
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1419 KB) | HTML iconHTML

    Scientific workflows normally consist of multiple applications acquiring and transforming data, running data intensive analyses and visualizing the results for scientific discovery. In this paper, we present our application of Service-Oriented Architecture (SOA) to compose and deploy systems biology workflows. In developing this application, our solution uses MeDICi a middleware framework built on... View full abstract»

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  • Adapting user interface of service-oriented rich client to mobile phones

    Publication Year: 2011, Page(s):140 - 145
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1377 KB) | HTML iconHTML

    For better user experience, more and more primitive or composite web services are presented to end users as rich clients in web browsers. However, such service-oriented rich clients cannot work well on a mobile phone mainly because of its small screen size. And then a simplified user interface for mobile phones has to be developed by the service providers, which brings extra development cost and u... View full abstract»

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