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    ONIT

    1st International ICST Conference on Open NGN and IMS Testbeds Workshop

    Telecommunications research has changed in recent years due to network convergence in Next Generation Networks (NGN) and the influence of internet technologies. Time to market and innovation speed of network technologies have increased and are heavily influenced by the focus on services and service…

    Telecommunications research has changed in recent years due to network convergence in Next Generation Networks (NGN) and the influence of internet technologies. Time to market and innovation speed of network technologies have increased and are heavily influenced by the focus on services and services delivery platforms. The increasing competition in international research and development requires an early evaluation of ideas, concepts and principles in terms of prototyping and testing. In this regard open NGN testbeds are of essential importance. In contrast to closed vendor testbeds, open testbeds can efficiently realize prototype scenarios and professional setups with reasonable effort, time and cost. Therefore, they are seen as catalysts for development in industry and academia.

    The IP Multimedia System (IMS) plays a central role as common service signalling middleware in face of multiple access networks and their convergence. In this context, we can witness an increasing number of testbeds promoting an open IMS infrastructure to implement new seamless multimedia applications. This workshop shall give insights into the state of the art concerning open NGN and IMS testbeds at an international scale. The objective is to evaluate the quality and impact of such testbeds in order to improve current offerings and position them for future challenges. Especially, the role of open source software such as open source IMS implementations for testbeds, as well as how such infrastructures can be provided in line with Service Oriented Architecture (SOA) and Infrastructure as a Service (IaaS) concepts shall be discussed in depth.

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    Editor(s): Scott F. Midkiff (Virginia Tech and the National Science Foundation, USA) and Arunita Jaekel (University of Windsor, Canada)
    Publisher
    IEEE
    ISBN
    978-1-4244-2847-2
    Conference dates
    6th Apr 2009
    Location
    Washington, DC, USA
    Appeared in EUDL
    2011-11-29

    Copyright © 2011–2025 IEEE

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    Showing 1–10 of 12 results
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    • Presence service integration using interconnected IP Multimedia Core Networks (IM-CN)

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Sebastian Schumann, Eugen Mikoczy, Stephan Massner, Michael Maruschke
    • A Detailed Path-latency Model for Router Geolocation

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Sandor Laki, Peter Matray, Peter Haga, Istvan Csabai, Gabor Vattay
    • A generic framework for a dynamic identity management and discovery system

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Konstantinos Lampropoulos, Spyros Denazis
    • Combinational services of NGN based IPTV

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Eugen Mikoczy, Sebastian Schumann, Hans Stokking, M. Oskar van Deventer, Omar A. Niamut
    • Deploying and testing a NGN testbed

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Diogo Gomes, Alfredo Matos, Emanuel Fonseca, Rui Aguiar
    • High-fidelity link shaping

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Roman Chertov
    • IMS Experience Centre

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Chitra Balakrishna
    • ImsInnovation - Experiences of an IMS Testbed

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Tomas Mecklin, Miljenko Opsenica, Heidi-Maria Rissanen, Darwin Valderas
    • Interoperability testing of presence service on IMS platform

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Mazen EL MAARABANI, Asma ADALA, Iksoon HWANG, Ana CAVALLI
    • Sensei — a flexible testbed for heterogeneous wireless sensor networks

      Research Article in 1st International ICST Conference on Open NGN and IMS Testbeds Workshop

      Olof Rensfeld , Fredrik Hermans, Christofer Ferm, Lars-Ake Larzon, Per Gunningberg
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