Abstract
Next Generation Network is designed as the next generation carrier- grade network. Reflecting the ICT trends, NGN adopts packet-based network to flexibly accommodate telephony and data traffics. The IP is adopted as the network layer protocol with additional resource and admission control functionalities enabling QoS management. This paper describes global ICT trends, outline of NGN and its issues toward the future.
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© 2013 ICST Institute for Computer Science, Social Informatics and Telecommunications Engineering
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Asatani, K. (2013). Carrier-Grade Networks toward the Future -NGN and Its Issues-. In: Mauri, J.L., Rodrigues, J.J.P.C. (eds) Green Communication and Networking. GreeNets 2012. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 113. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-37977-2_1
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DOI: https://doi.org/10.1007/978-3-642-37977-2_1
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-37976-5
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