{"author_url":"https://blog.hatena.ne.jp/skymouse/","blog_url":"https://skymouse.hatenablog.com/","provider_url":"https://hatena.blog","title":"NTT\u30012025\u5e74\u3054\u308d\u306b\u56fa\u5b9a\u96fb\u8a71\u3092PSTN\u304b\u3089IP\u7db2\u3078\u79fb\u884c","url":"https://skymouse.hatenablog.com/entry/20151110/1447123651","categories":["\u793e\u4f1a","\u5bb6\u96fb"],"height":"190","blog_title":"SKY NOTE","version":"1.0","provider_name":"Hatena Blog","image_url":null,"author_name":"skymouse","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fskymouse.hatenablog.com%2Fentry%2F20151110%2F1447123651\" title=\"NTT\u30012025\u5e74\u3054\u308d\u306b\u56fa\u5b9a\u96fb\u8a71\u3092PSTN\u304b\u3089IP\u7db2\u3078\u79fb\u884c - SKY NOTE\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2015-11-10 11:47:31","width":"100%","description":"NTT\u304c\u56fa\u5b9a\u96fb\u8a71\u7db2\uff08PSTN\uff1dPublic Switched Telephone Networks\uff09\u3092IP\u7db2\u30782025\u5e74\u3054\u308d\u3092\u76ee\u51e6\u306b\u79fb\u884c\u3059\u308b\u3068\u767a\u8868\u3057\u305f\uff61\u3053\u308c\u306b\u3088\u308a\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u56de\u7dda\u306e\u306a\u3044\u4e00\u90e8\u306e\u5730\u57df\u3092\u306e\u305e\u304d\u3001ISDN\u3001ADSL\u56de\u7dda\u306f\u306a\u304f\u306a\u308b\u30022020\u5e74\u3088\u308a\u79fb\u884c\u4f5c\u696d\u3092\u958b\u59cb\u3057\u3001\u4ea4\u63db\u6a5f\u304c\u8010\u4e45\u5bff\u547d\u3092\u8fce\u3048\u308b2025\u5e74\u307e\u3067\u306b\u306f\u79fb\u884c\u3092\u5b8c\u4e86\u3057\u305f\u3044\u3068\u306e\u4e8b\u3002\u79fb\u884c\u306b\u306f3\u5e74\u304b\u304b\u308b\u3068\u3044\u3046\uff61 \u56fa\u5b9a\u96fb\u8a71\u306e\uff29\uff30\u7db2\u79fb\u884c\u306f2020\u250025\u5e74\u3001\u6599\u91d1\u4f53\u7cfb\u3082\u4e00\u6589\u5909\u66f4\uff1d\uff2e\uff34\uff34\u793e\u9577 http://jp.reuters.com/article/2015/11/06/ntt-ip-idJPKCN0SV0VU201511061.\u5909\u66f4\u5f8c\u306e\u96fb\u8a71\u6599\u91d1 \u5909\u2026","type":"rich"}