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 IP based content delivery over Next Generation Networks
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/8031

title: IP based content delivery over Next Generation Networks
authors: Gomes, Diogo
Pinto, Filipe
Goncalves, Joao
Aguiar, Rui L.
keywords: IPTV
service enablers
multimedia networks
issue date: Oct-2008
publisher: Inderscience Publishers
abstract: Trends towards Next Generation Networks (NGN) are also changing the fundamental nature of TV services. Entertainment is becoming an increasingly participative experience, both with user feedback, and with user-generated content. Furthermore, the diversity of delivery mechanisms is increasing, reaching the mobile environment. The diversity of actors and technologies is now leading to a trend into IP-based content delivery, as a solution to heterogeneity management. We present an architecture for future environments, which bridges the gap between the content production and communication infrastructures, able to operate across different networks. This architecture resorts to the notion of Service Enablers deployed above evolved converged multimedia networks, based on the IP protocol. We demonstrated this architecture by laboratory prototyping.
URI: http://hdl.handle.net/10773/8031
ISSN: 1743-8209
publisher version/DOI: http://dx.doi.org/10.1504/IJIPT.2008.020949
source: International Journal of Internet Protocol Technology
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