NDLI: Analysis of subscribers' usages and attitudes for video IP telephony services over NGN

Content Provider	IEEE Xplore Digital Library
Author	IlKwon Cho Okamura, K. MyungWon Song YeongRo Lee
Copyright Year	2009
Description	Author affiliation: Department of Computer Science & Communication Engineering, Graduate School of Information Science & Electrical Engineering, Kyushu University, Fukuoka, Japan (IlKwon Cho; Okamura, K.) \|\| National Information Society Agency, Seoul, Korea (MyungWon Song; YeongRo Lee)
Abstract	A video IP telephony service, as an enhanced service of Voice over IP(VoIP) migrated from Public Switched Telephone Network(PSTN), is a representative Multimedia over IP(MoIP) service of Next Generation Network(NGN) for the mass market. Recently a leading telecommunication operator has constructed NGN and has launched a commercial video IP telephony service. This service is regarded as one of the operator's main strategic businesses together with IPTV. The operator has constructed an NGN and provided trial services during the period of Broadband convergence Network(BcN) project before launching commercial video IP telephony services. This paper presents analyses of trial subscribers' responses for the video IP telephony services during the BcN project period and suggests a commercial video IP telephony service strategy based on the analyses. We expect that the suggested strategy helps telecommunication providers who are ready for NGN and MoIP services over NGN for targeting the mass market.
Starting Page	1549
Ending Page	1553
File Size	725698
Page Count	5
File Format	PDF
ISBN	9788955191387
ISSN	17389445
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-02-15
Publisher Place	South Korea
Access Restriction	Subscribed
Rights Holder	Electronics and Telecommunications Research Institute
Subject Keyword	Telephony Next generation networking Business ISDN Communication system traffic control Information analysis Telecommunication switching Telecommunication standards Speech analysis Computer science NGN Video IP telephony MoIP
Content Type	Text
Resource Type	Article

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