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The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges

IP Multimedia Subsystem (IMS) defines a unified framework that enables convergence of voice, video, data and mobile network technology over an IP-based infrastructure. It is regarded as the standard service delivery platform for providing multimedia applications in the Next Generation Network (NGN)....

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Main Authors: Choong, K.N., Abbas, M., Mohd Said, O., Lee, C.S., Mohamed, R.R.
Format: Conference Paper
Language:en_US
Published: 2017
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spelling my.uniten.dspace-60152018-02-20T03:25:01Z The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges Choong, K.N. Abbas, M. Mohd Said, O. Lee, C.S. Mohamed, R.R. IP Multimedia Subsystem (IMS) defines a unified framework that enables convergence of voice, video, data and mobile network technology over an IP-based infrastructure. It is regarded as the standard service delivery platform for providing multimedia applications in the Next Generation Network (NGN). Despite all the hypes, the adoption, support and interest on IMS are still protracted among operators, service providers, device manufacturers and developers. We believe one of the main reasons for the delay is that these parties felt uncertain on IMS over the setup cost, and were generally trapped in a vicious circle, where one party depends on another to initiate and commit their support on IMS. As the national research institute in Malaysia, we have taken the challenge to break the vicious circle, and committed to build and provide an IMS Center of Excellence (CoE) as testbed for all parties to conduct their application development, experiments and interoperability tests. This paper describes the objectives and benefits of establishing our IMS testbed, our approach to break the vicious circle, the formation and responsibility of an NGN/IMS workgroup (WG), and the specifications and focus of our IMS testbed. 2017-12-08T08:00:54Z 2017-12-08T08:00:54Z 2009 Conference Paper https://pure.uniten.edu.my/en/publications/the-setup-of-national-ip-multimedia-subsystem-ims-testbed-approac en_US The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges. In 2009 International Conference on Information Networking, ICOIN 2009 [4897279]
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
language en_US
description IP Multimedia Subsystem (IMS) defines a unified framework that enables convergence of voice, video, data and mobile network technology over an IP-based infrastructure. It is regarded as the standard service delivery platform for providing multimedia applications in the Next Generation Network (NGN). Despite all the hypes, the adoption, support and interest on IMS are still protracted among operators, service providers, device manufacturers and developers. We believe one of the main reasons for the delay is that these parties felt uncertain on IMS over the setup cost, and were generally trapped in a vicious circle, where one party depends on another to initiate and commit their support on IMS. As the national research institute in Malaysia, we have taken the challenge to break the vicious circle, and committed to build and provide an IMS Center of Excellence (CoE) as testbed for all parties to conduct their application development, experiments and interoperability tests. This paper describes the objectives and benefits of establishing our IMS testbed, our approach to break the vicious circle, the formation and responsibility of an NGN/IMS workgroup (WG), and the specifications and focus of our IMS testbed.
format Conference Paper
author Choong, K.N.
Abbas, M.
Mohd Said, O.
Lee, C.S.
Mohamed, R.R.
spellingShingle Choong, K.N.
Abbas, M.
Mohd Said, O.
Lee, C.S.
Mohamed, R.R.
The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges
author_facet Choong, K.N.
Abbas, M.
Mohd Said, O.
Lee, C.S.
Mohamed, R.R.
author_sort Choong, K.N.
title The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges
title_short The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges
title_full The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges
title_fullStr The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges
title_full_unstemmed The setup of national IP Multimedia Subsystem (IMS) testbed - Approach and challenges
title_sort setup of national ip multimedia subsystem (ims) testbed - approach and challenges
publishDate 2017
_version_ 1644493822416125952
score 13.211869

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