Detalhes do Documento

Telecommunication policies for broadband access networks

Data: 2009

Identificador Persistente: http://hdl.handle.net/10198/1618

Origem: Biblioteca Digital do IPB

Assunto(s): Techno-economic cost model; Broadband access technologies; Access networks

Descrição
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.

Tipo de Documento Artigo
Idioma Inglês