A Simplified Energy Consumption Model for Fibre-Based Next Generation Access Networks

Coomonte Belmonte, Rafael (2011). A Simplified Energy Consumption Model for Fibre-Based Next Generation Access Networks. En: "2nd PhD Seminar of the International Telecommunications Society", 21/09/2011 - 22/09/2011, Budapest (Hungría). pp. 1-4.

Descripción

Título: A Simplified Energy Consumption Model for Fibre-Based Next Generation Access Networks
Autor/es:
  • Coomonte Belmonte, Rafael
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 2nd PhD Seminar of the International Telecommunications Society
Fechas del Evento: 21/09/2011 - 22/09/2011
Lugar del Evento: Budapest (Hungría)
Título del Libro: 2nd PhD Seminar of the International Telecommunications Society
Fecha: 2011
Materias:
Escuela: Centro de Domótica Integral (CeDInt) (UPM)
Departamento: Otro
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Presentación realizada en el PhD Seminar del ITS 2011 en Budapest. ICTs (Information and Communication Technologies) currently account for 2% of total carbon emissions. However, although modern standards require strict measures to reduce energy consumption across all industrial and services sectors, the ICT sector also faces an increase in services and bandwidth demand. The deployment of Next Generation Networks (NGN) will be the answer to this new demand; more specifically, Next Generation Access Networks (NGANs) will provide higher bandwidth access to users. Several policy and cost analyses are being carried out to understand the risks and opportunities of new deployments, but the question of what role energy consumption plays in NGANs seems off the table. Thus, this paper proposes a model to analyse the energy consumption of the main fibre-based NGAN architectures: Fibre To The House (FTTH), in both Passive Optical Network (PON) and Point-to-Point (PtP) variations, and FTTx/VDSL. The aim of this analysis is to provide deeper insight on the impact of new deployments on the energy consumption of the ICT sector and the effects of energy consumption on the life-cycle cost of NGANs. The paper also presents an energy consumption comparison of the presented architectures, particularised to the specific geographic and demographic distribution of users of Spain but easily extendable to other countries.

Más información

ID de Registro: 19364
Identificador DC: http://oa.upm.es/19364/
Identificador OAI: oai:oa.upm.es:19364
URL Oficial: http://www.itsworld.org/content/?con0
Depositado por: Memoria Investigacion
Depositado el: 23 Sep 2013 16:13
Ultima Modificación: 21 Abr 2016 17:37
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