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- FUKE Hidenori
- 駒澤大学名誉教授
Bibliographic Information
- Other Title
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- 固定電話網(PSTN)からIP網への移行に当っての課題
- コテイ デンワモウ(PSTN)カラ IPモウ エ ノ イコウ ニ アタッテ ノ カダイ
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Abstract
<p>This study tries to evaluate problems surrounding the transition from public switched telephone networks (PSTNs) to IP networks that affect both the current users of PSTN and competitive carriers. For this purpose, this study surveys discussions on the transition based on four perspectives: (1) consumeroriented, (2) forward-looking, (3) competitive neutrality and (4) proportionality of regulation. It is organised in the following manner. First, it clarifies the background of the transition, especially the impact of the diffusion of broadband Internet and mobile technologies. Second, it surveys a series of the Nippon Telegraph and Telephone Corporation (NTT)'s migration proposals published since 2010. Third, the Ministry of Internal Affairs and Communications (MIC)'s investigation responding to NTT's proposals is summarised. Fourth, problems regarding the transition are evaluated by contrasting NTT's proposals and MIC's reports. Finally, the study infers four important remarks based on the above analysis.</p><p>It must be acknowledged that the evaluations and remarks are premature because discussions on the transition are still in progress and the details of the transition have not yet been officially published.</p>
Journal
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- Journal of Information and Communication Research
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Journal of Information and Communication Research 36 (1), 61-74, 2018
THE JAPAN SOCIETY OF INFORMATION AND COMMUNICATION RESEARCH
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Details 詳細情報について
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- CRID
- 1390001288056967424
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- NII Article ID
- 130007437480
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- NII Book ID
- AN10063944
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- ISSN
- 21863083
- 02894513
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- NDL BIB ID
- 029329653
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed