Introduction to the Functional Architecture of NGN

Naotaka MORITA; Hideo IMANAKA

doi:10.1093/ietcom/e90-b.5.1022

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Introduction to the Functional Architecture of NGN

Naotaka MORITA, Hideo IMANAKA

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In July 2006, International Telecommunication Union-Telecommunication Standardization Sector (ITU-T) Study Group 13 initiated the approval process for a batch of framework Recommendations on the Next Generation Network (NGN) Release 1. One of the new Recommendations, Y.2012, illustrates the NGN from the viewpoint of a functional architecture consisting of various functional blocks, namely functional entities. In conjunction with this Recommendation, this paper explains how the NGN can be built and how the NGN utilizes functional entities to provide expected services and required capabilities. This paper also identifies open issues for extending the functional architecture towards Release 2.

Publication: IEICE TRANSACTIONS on Communications Vol.E90-B No.5 pp.1022-1031

Publication Date: 2007/05/01

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Online ISSN: 1745-1345

DOI: 10.1093/ietcom/e90-b.5.1022

Type of Manuscript: Special Section INVITED PAPER (Special Section on Advanced Transfer Technologies for the Next Generation Network)

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Naotaka MORITA, Hideo IMANAKA, "Introduction to the Functional Architecture of NGN" in IEICE TRANSACTIONS on Communications, vol. E90-B, no. 5, pp. 1022-1031, May 2007, doi: 10.1093/ietcom/e90-b.5.1022.
Abstract: In July 2006, International Telecommunication Union-Telecommunication Standardization Sector (ITU-T) Study Group 13 initiated the approval process for a batch of framework Recommendations on the Next Generation Network (NGN) Release 1. One of the new Recommendations, Y.2012, illustrates the NGN from the viewpoint of a functional architecture consisting of various functional blocks, namely functional entities. In conjunction with this Recommendation, this paper explains how the NGN can be built and how the NGN utilizes functional entities to provide expected services and required capabilities. This paper also identifies open issues for extending the functional architecture towards Release 2.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e90-b.5.1022/_p

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@ARTICLE{e90-b_5_1022,
author={Naotaka MORITA, Hideo IMANAKA, },
journal={IEICE TRANSACTIONS on Communications},
title={Introduction to the Functional Architecture of NGN},
year={2007},
volume={E90-B},
number={5},
pages={1022-1031},
abstract={In July 2006, International Telecommunication Union-Telecommunication Standardization Sector (ITU-T) Study Group 13 initiated the approval process for a batch of framework Recommendations on the Next Generation Network (NGN) Release 1. One of the new Recommendations, Y.2012, illustrates the NGN from the viewpoint of a functional architecture consisting of various functional blocks, namely functional entities. In conjunction with this Recommendation, this paper explains how the NGN can be built and how the NGN utilizes functional entities to provide expected services and required capabilities. This paper also identifies open issues for extending the functional architecture towards Release 2.},
keywords={},
doi={10.1093/ietcom/e90-b.5.1022},
ISSN={1745-1345},
month={May},}

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TY - JOUR
TI - Introduction to the Functional Architecture of NGN
T2 - IEICE TRANSACTIONS on Communications
SP - 1022
EP - 1031
AU - Naotaka MORITA
AU - Hideo IMANAKA
PY - 2007
DO - 10.1093/ietcom/e90-b.5.1022
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E90-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2007
AB - In July 2006, International Telecommunication Union-Telecommunication Standardization Sector (ITU-T) Study Group 13 initiated the approval process for a batch of framework Recommendations on the Next Generation Network (NGN) Release 1. One of the new Recommendations, Y.2012, illustrates the NGN from the viewpoint of a functional architecture consisting of various functional blocks, namely functional entities. In conjunction with this Recommendation, this paper explains how the NGN can be built and how the NGN utilizes functional entities to provide expected services and required capabilities. This paper also identifies open issues for extending the functional architecture towards Release 2.
ER -