End-to-End Quality of Service Architectures for Internet Protocol based satellite communication are evolving. Cisco Systems, Inc. Next Generation Global Services Space-based Internet provides an integration challenge for providing end-to-end Quality of Service utilizing the first full Internet Routing in Space payload router located in geostationary orbit. This first Space-Based Internet consists of a payload router/modem ground based terminals and Network Operations Center. The payload is hosted on the Intelsat IS-14 geostationary satellite, due to be launched in 2009. Internet Routing In Space Next Generation Global Services are being developed as a Joint Capability Technology Demonstration for the US Department of Defense. The Space-based Internet introduces an advanced Quality of Service Architecture in support of providing Service Level Agreement based managed services. We first introduce the QoS functionality and propose a simplified QoS model to integrate the components for an end-to-end architecture. Integration challenges are discussed and are being studied in a high fidelity proof of concept lab. Future QoS integration research areas are introduced.


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    Titel :

    Internet Routing in Space: Architectures for Quality of Service


    Beteiligte:
    Connary, Julie Ann (Autor:in) / Donner, Paul (Autor:in) / Johnson, Joe (Autor:in) / Thompson, Jeff (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2009-03-01


    Format / Umfang :

    955624 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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