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Challenges in the implementation of seamless mobility in the current and future telecommunication infrastructure

G. López, J.I. Moreno, A. Brito, H.J. Einsiedler, R.L. Aguiar, V. Jesus, R. Gálvez

In such a globalised world where distances are becoming shorter and shorter while industry and economy broaden and widen, mobility represents definitely a hot topic for network operators. Moreover, network architectures are evolving continuously under the precepts stated by ITU-T Next Generation Networks. However, there are some former widely deployed and accepted network architectures which will have to coexist with the latter. This paper aims to analyse inter-domain handovers involving current (3GPP technologies) and future (pure all-IP technologies) communication platforms based on use-cases, paying special attention to the main challenges that have to be faced in each situation. It aims to figure out how inter-domain handovers could be managed, analysing for this purpose different scenarios involving current and future network architectures.


17 ITG Fachtagung Mobilkommunikation, Osnabrück (Alemania). 09-10 Mayo 2012

Fecha de publicación: mayo 2012.



Cita:
G. López, J.I. Moreno, A. Brito, H.J. Einsiedler, R.L. Aguiar, V. Jesus, R. Gálvez, Challenges in the implementation of seamless mobility in the current and future telecommunication infrastructure, 17 ITG Fachtagung Mobilkommunikation. Osnabrück, Alemania, 09-10 Mayo 2012


    Líneas de investigación:

IIT-12-186A

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