Utilize este identificador para referenciar este registo: http://hdl.handle.net/10198/1618
Título: Telecommunication policies for broadband access networks
Autor: Pereira, João Paulo
Palavras-chave: Techno-economic cost model
Broadband access technologies
Access networks
Data: 2009
Citação: Research Conference on Communication, Information and Internet Policy. 38th. Arlington, 2009. p. 1-13
Resumo: The "triple play" services required (Internet, telephone and TV services) lead to a great increase in bandwidth demand. However, the existing access networks are not able to support this increase, and the capacity to delivery broadband services remain as a challenge ("last mile problem"). The access network remains a bottleneck in terms of the bandwidth and service quality it affords the end user. Besides the bandwidth, other great challenge to access networks is the mobility and the user need to have internet access anywhere and anytime. Then, the increasing demand of "quad-play" (also known as quadruple-play) services, including video, voice, data and mobility, have created new challenges to the modern broadband wireless/wired access networks. This document proposes a techno-economic model to support the new requirements of fixed and nomadic users.
URI: http://hdl.handle.net/10198/1618
Aparece nas colecções:IC - Artigos em Proceedings Não Indexados ao ISI/Scopus

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