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Petia Todorova GMD-FOKUS ( on behalf of DT AG ) Tel: +49 30 3463 7251 Fax: +49 30 3463 8000

EURESCOM P809 Mobility in the Broadband Environment based on IN Evolution DFP Modelling and Functional Architecture Aspects. Petia Todorova GMD-FOKUS ( on behalf of DT AG ) Tel: +49 30 3463 7251 Fax: +49 30 3463 8000 E-mail: todorova@fokus.gmd.de.

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Petia Todorova GMD-FOKUS ( on behalf of DT AG ) Tel: +49 30 3463 7251 Fax: +49 30 3463 8000

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  1. EURESCOM P809Mobility in the Broadband Environment based on IN EvolutionDFP Modelling and Functional Architecture Aspects Petia Todorova GMD-FOKUS (on behalf of DT AG) Tel: +49 30 3463 7251 Fax: +49 30 3463 8000 E-mail: todorova@fokus.gmd.de

  2. Map the functions fromGlobal Functional Plane to Distributed Functional Plane Investigate network functional architecture aspects for multimedia broadband services Study ATM architectures for IP services in mobile environment GOALS

  3. Wireless access technology : GSM2, DECT, WATM, WLAN, UMTS/IMT-2000 Fixed Access to UMTS services: - Technology : wired terminal, cordless terminal, private network - Personal mobility and service portability (e.g.VHE) Access Network

  4. IMT-2000 Functional ModelCall/Connection Control Separation

  5. User Identity Module(UIM) Functional Subsystem Mobile Terminal (MT) Functional Subsystem Radio Access Network (RAN) Functional Subsystem Core Network (CN) Functional Subsystem UMTS/IMT-2000 Functional Subsystems

  6. Simplified UMTS Architecture

  7. IN/B-ISDN Core Network Architecture supporting P809 benchmark services Global Functional Plane (GFP) to Distributed Functional Plane (DFP) mapping approaches Comparisonbetween object-oriented methodology and standard IN methods DFP Modelling using Object Oriented Methodology

  8. GFP to DFP Mapping

  9. Mapping of Mobility Classes in IMT-2000 FM Example: Broadband Video Conference

  10. An architecture based on IP switching technology and/or the RSVP protocol IP/ATM architecture based on Gateways and tunnelling ATM Architectures providing IP-Services in Mobile Environment

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