{"id":19493,"date":"2022-12-31T11:48:07","date_gmt":"2022-12-31T02:48:07","guid":{"rendered":"http:\/\/xn--4gqynm0cew8m.asia\/?p=19493"},"modified":"2022-12-31T13:54:51","modified_gmt":"2022-12-31T04:54:51","slug":"%e3%80%90%e3%81%be%e3%81%a8%e3%82%81%e3%80%91it%e2%86%92%e6%ad%b4%e5%8f%b2","status":"publish","type":"post","link":"https:\/\/xn--4gqynm0cew8m.asia\/?p=19493","title":{"rendered":"\u3010\u307e\u3068\u3081\u3011IT\u2192\u6b74\u53f2"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6b74\u53f2<\/h2>\n\n\n\n<p>\u3010\u65e5\u672c\u56fd\u5185\u3011<\/p>\n\n\n\n<ul><li>1868\u5e74\uff08\u660e\u6cbb\u5143\u5e74)\u3000\u5b98\u55b6\u306b\u4f9d\u308b\u96fb\u4fe1\u4e8b\u696d\u304c\u5edf\u8b70\u6c7a\u5b9a<\/li><li>1869\u5e74\uff08\u660e\u6cbb2\u5e74\uff09\u3000\u6771\u4eac\u3068\u6a2a\u6d5c\u9593\u3067\u96fb\u4fe1\u30b5\u30fc\u30d3\u30b9\u304c\u958b\u59cb<\/li><li>1876\u5e74\uff08\u660e\u6cbb9\u5e74\uff09\u3000<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E3%82%A2%E3%83%AC%E3%82%AF%E3%82%B5%E3%83%B3%E3%83%80%E3%83%BC%E3%83%BB%E3%82%B0%E3%83%A9%E3%83%8F%E3%83%A0%E3%83%BB%E3%83%99%E3%83%AB\">\u30d9\u30eb<\/a>\u306b\u3088\u308a\u96fb\u8a71\u6a5f\u304c\u767a\u660e<\/li><li>1877\u5e74\uff08\u660e\u6cbb10\u5e74\uff09\u306b<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E5%B7%A5%E9%83%A8%E7%9C%81\">\u5de5\u90e8\u7701<\/a>\u304c\u96fb\u8a71\u6a5f\u3092\u8f38\u5165\u3057\u3066\u5b9f\u9a13\u3092\u884c\u3044\u3001\u96fb\u8a71\u6a5f\u306e\u56fd\u7523\u5316\u306b\u7740\u624b<\/li><li>\u90f5\u4fbf\u306e\u958b\u59cb\u3000<a rel=\"noreferrer noopener\" href=\"https:\/\/www.google.com\/search?q=%E9%83%B5%E4%BE%BF%E3%81%AE%E9%96%8B%E5%A7%8B\" target=\"_blank\">1871\u5e74\uff08\u660e\u6cbb4\u5e743\u67081\u65e5\uff09\uff08\u65b0\u66a64\u670820\u65e5\uff09<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.google.com\/search?q=%E9%9B%BB%E8%A9%B1%E3%81%AE%E9%96%8B%E5%A7%8B\" target=\"_blank\">1890\u5e74\uff08\u660e\u6cbb23\u5e74\uff09<\/a>\u3000\u96fb\u8a71\u306e\u958b\u59cb\u3000\uff08\u6771\u4eac\u306b11\u4eba\uff08\u3046\u3061\u5973\u60279\u4eba\uff09\u3001\u6a2a\u6d5c\u306b4\u4eba\u306e<a rel=\"noreferrer noopener\" href=\"https:\/\/ja.wikipedia.org\/wiki\/%E4%BA%A4%E6%8F%9B%E6%89%8B\" target=\"_blank\">\u4ea4\u63db\u624b<\/a>\u304c\u914d\u7f6e\uff09<\/li><li>1900\u5e74\uff08\u660e\u6cbb33\u5e74\uff09\u3000\u6771\u4eac\u3060\u3051\u3067\u5973\u6027330\u4eba\u3001\u7537\u6027100\u4eba\u304c<a rel=\"noreferrer noopener\" href=\"https:\/\/ja.wikipedia.org\/wiki\/%E4%BA%A4%E6%8F%9B%E6%89%8B\" target=\"_blank\">\u96fb\u8a71\u4ea4\u63db\u624b<\/a>\u306b\u5c31\u3044\u3066\u3044\u305f<\/li><li>\u901a\u4fe1\u306e\u958b\u59cb<ul><li>\u30b9\u30cb\u30fc\u30ab\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/li><li>PAN<\/li><li>LAN<\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.google.com\/search?q=WAN%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF%E3%80%80%E6%97%A5%E6%9C%AC%E5%88%9D\" target=\"_blank\">WAN<\/a><ul><li>\u5c02\u7528\u7dda\u3000<a rel=\"noreferrer noopener\" href=\"http:\/\/www.kogures.com\/hitoshi\/history\/vpn\/index.html#senyou-saisyo\" target=\"_blank\">1906\u5e747\u670820\u65e5<\/a><\/li><li>\u696d\u754cWAN<\/li><li>MAN<\/li><\/ul><\/li><li>\u25cf\u25cf\u25cf\u3000\u7b2c\u4e8c\u6b21\u4e16\u754c\u5927\u6226 1939\u5e74\uff5e1945\u5e74\u3000\u25cf\u25cf\u25cf<\/li><li>1947\u5e74\uff08\u662d\u548c22\u5e74\uff09\u3000<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E5%9B%BD%E9%9A%9B%E9%9B%BB%E6%B0%97%E9%80%9A%E4%BF%A1\">\u56fd\u969b\u96fb\u6c17\u901a\u4fe1\u682a\u5f0f\u4f1a\u793e<\/a>\u304c<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E9%80%A3%E5%90%88%E5%9B%BD%E8%BB%8D%E6%9C%80%E9%AB%98%E5%8F%B8%E4%BB%A4%E5%AE%98%E7%B7%8F%E5%8F%B8%E4%BB%A4%E9%83%A8\">GHQ<\/a>\u306e<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E8%B2%A1%E9%96%A5%E8%A7%A3%E4%BD%93\">\u8ca1\u95a5\u89e3\u4f53<\/a>\u6307\u793a\u306b\u3088\u308a\u89e3\u6563<\/li><li>1952\u5e74\uff08\u662d\u548c27\u5e74\uff09\u3000\u65e5\u672c\u96fb\u4fe1\u96fb\u8a71\u516c\u793e\u306e\u8a2d\u7acb<\/li><li>1960\u5e74\u4ee3\u9803\u3000<br>\u3000\u4e00\u822c\u5927\u4f01\u696d\u3067\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u5c0e\u5165<br>\u3000<a rel=\"noreferrer noopener\" href=\"https:\/\/www.google.com\/search?q=%E4%BA%A4%E6%8F%9B%E6%89%8B+%E3%81%84%E3%81%A4%E3%81%BE%E3%81%A7\" target=\"_blank\">\u96fb\u8a71\u4ea4\u63db\u624b\u304c\u5b58\u5728\u3059\u308b\u6700\u5f8c\u306e\u4e16\u4ee3<\/a>\uff08<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E9%9B%BB%E8%A9%B1%E4%BA%A4%E6%8F%9B%E6%A9%9F\">\u81ea\u52d5\u96fb\u8a71\u4ea4\u63db\u6a5f<\/a>\u304c\u666e\u53ca\u306b\u3088\u308a\u3044\u306a\u304f\u306a\u308b\uff09<\/li><\/ul><ul><li>\u7b26\u53f7\u54c1\u76ee\u5c02\u7528\u7dda\uff08\u30c7\u30fc\u30bf\u901a\u4fe1\u306b\u9069\u3057\u305f\u30c7\u30b8\u30bf\u30eb\u56de\u7dda\uff09\u30b5\u30fc\u30d3\u30b9\u958b\u59cb 1978\u5e74<\/li><\/ul><ul><li>1984\u5e74\u3000\u9ad8\u901f\u30c7\u30b8\u30bf\u30eb\u5c02\u7528\u7dda\u30b5\u30fc\u30d3\u30b9\u958b\u59cb<\/li><li>1984\u5e74\u3000\u96fb\u96fb\u516c\u793e\u306e\u96fb\u8a71\u4ea4\u63db\u53d6\u6271\u8005\u8cc7\u683c\u304c\u5ec3\u6b62\uff08\u305f\u3076\u3093\uff09<\/li><\/ul><ul><li>1985\u5e74\u3000\u65e5\u672c\u96fb\u4fe1\u96fb\u8a71\u516c\u793e\u306e\u89e3\u6563\u2192\u65e5\u672c\u96fb\u4fe1\u96fb\u8a71\u682a\u5f0f\u4f1a\u793e\uff08NTT\uff09\u306e\u8a2d\u7acb<\/li><\/ul><ul><li>1988\u5e74\u3000<a rel=\"noreferrer noopener\" href=\"https:\/\/www.google.com\/search?q=ISDN%E3%81%AE%E9%96%8B%E5%A7%8B\" target=\"_blank\">ISDN<\/a><\/li><li>1993\u5e74\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u958b\u59cb<\/li><li>1994\u5e74\u3000VPN\u8a66\u9a13\u30b5\u30fc\u30d3\u30b9<ul><li>IP-VPN 1994,5\u5e74\uff5e<\/li><\/ul><\/li><li>1995\u5e74\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u666e\u53ca <\/li><li>\u25cf\u25cf\u25cf\u30d6\u30ed\u30fc\u30c9\u30d0\u30f3\u30c9\u5e02\u5834\u306e\u59cb\u307e\u308a\uff081996\u5e74\uff5e2001\u5e74\uff09\u25cf\u25cf\u25cf<\/li><li>2000\u5e74\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u7206\u767a<\/li><li>2000\u5e74\u3000NTT com\u304c<a rel=\"noreferrer noopener\" href=\"https:\/\/www.ntt.com\/about-us\/recruit\/outline\/history.html\" target=\"_blank\">IP-VPN\u30b5\u30fc\u30d3\u30b9\u300cArcstar IP-VPN\u300d\u306e\u30b5\u30fc\u30d3\u30b9\u63d0\u4f9b\u3092\u958b\u59cb<\/a><\/li><li>2001\u5e748\u6708\u3000<a rel=\"noreferrer noopener\" href=\"https:\/\/www.google.com\/search?q=ADSL%E3%81%AE%E9%96%8B%E5%A7%8B\" target=\"_blank\">ADSL<\/a><\/li><li>2004\u5e74\u30004G(LTE)\u5229\u7528\u958b\u59cb<\/li><\/ul><ul><li>2007\u5e74\u3000Zero Trust\u304c\u30a2\u30e1\u30ea\u30ab\u3067\u63d0\u5531<\/li><li>2018\u5e74\u3000\u65e5\u672c\u306e\u30af\u30e9\u30a6\u30c9\u5143\u5e74<\/li><li>2019\u5e74\u3000\u65e5\u672c\u306eDC\u5efa\u8a2d\u30e9\u30c3\u30b7\u30e5 <\/li><\/ul><\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306f\uff1f<\/h3>\n\n\n\n<p>1990\u5e74 <a href=\"http:\/\/www.kogures.com\/hitoshi\/history\/internet\/\">\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u958b\u59cb by \u30a2\u30e1\u30ea\u30ab<\/a>\u00a0<br>1993\u5e74 <a href=\"https:\/\/www.google.com\/search?q=%E4%B8%96%E7%95%8C%E5%88%9D+%22%E8%A1%9B%E6%98%9F%22%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8D%E3%83%83%E3%83%88+%E5%95%86%E7%94%A8%E5%88%A9%E7%94%A8&amp;rlz=1C1GCEA_enJP932JP932&amp;sxsrf=ALiCzsaIkj6Ge2wdBP7xkR3PUPiZdG0-Kg%3A1671168311014&amp;ei=NwGcY8Q5gOPaug-R7YzIDg&amp;ved=0ahUKEwiEsaaMs_37AhWAsVYBHZE2A-kQ4dUDCA8&amp;uact=5&amp;oq=%E4%B8%96%E7%95%8C%E5%88%9D+%22%E8%A1%9B%E6%98%9F%22%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8D%E3%83%83%E3%83%88+%E5%95%86%E7%94%A8%E5%88%A9%E7%94%A8&amp;gs_lcp=Cgxnd3Mtd2l6LXNlcnAQAzIFCAAQogQyBQgAEKIEMgoIABDxBBAeEKIEOgoIABBHENYEELADOgQIIxAnSgQIQRgASgQIRhgAULoIWKEcYKoeaAJwAXgAgAGBAYgBrQSSAQMyLjOYAQCgAQHIAQrAAQE&amp;sclient=gws-wiz-serp\">\u65e5\u672c\u3067<\/a>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u958b\u59cb<br>1995\u5e74 Windows95\u642d\u8f09\u306eIE\u306b\u3088\u308a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u304c\u5897\u52a0<br>1998\u5e74 \u30c9\u30e1\u30a4\u30f3\u306e\u6c11\u55b6\u5316 (ICANN\u306e\u8a2d\u7acb)<br>2000\u5e74 IT\u30d0\u30d6\u30eb \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u304c\u66f4\u306b\u5897\u52a0<br>\u540c\u5e74\u3000\u00a0 NTT\u304c<a href=\"https:\/\/www.google.com\/search?q=NTT+%E7%B1%B3%E3%83%99%E3%83%AA%E3%82%AA%E7%A4%BE+%E8%B2%B7%E5%8F%8E\">\u7c73Verio\u3092\u8cb7\u53ce<\/a> <a href=\"https:\/\/www.google.com\/search?q=NTT+tier1+%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8D%E3%83%83%E3%83%88+%E8%B2%B7%E5%8F%8E\">\u30a2\u30b8\u30a2\u521d\u306eTier1 \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc<\/a>\u3068\u306a\u308b<br>\u3000\u3000\u3000\uff08\u5f53\u66429\u793e\u306e\u307f \u30a2\u30e1\u30ea\u30ab7\u793e\u3001\u30b9\u30a6\u30a7\u30fc\u30c7\u30f31\u793e\u3001\u65e5\u672c1\u793e\uff09<br><a href=\"https:\/\/www.google.com\/search?q=CDN+%E6%AD%B4%E5%8F%B2&amp;rlz=1C1GCEA_enJP932JP932&amp;oq=CDN+%E6%AD%B4%E5%8F%B2&amp;aqs=chrome..69i57.2951j0j7&amp;sourceid=chrome&amp;ie=UTF-8\">\u540c\u5e74<\/a>\u3000\u00a0 <a href=\"https:\/\/www.nic.ad.jp\/ja\/materials\/iw\/2018\/proceedings\/s08\/s8-sato.pdf\">CDN<\/a> \u00a0 <a href=\"https:\/\/www.google.com\/search?q=%E3%82%AD%E3%83%A3%E3%83%83%E3%82%B7%E3%83%A5%E3%82%B5%E3%83%BC%E3%83%90%E3%83%BC%E3%80%80internet+exchange&amp;tbm=isch&amp;ved=2ahUKEwi8567m7vz7AhUO4WEKHThQDlkQ2-cCegQIABAA&amp;oq=%E3%82%AD%E3%83%A3%E3%83%83%E3%82%B7%E3%83%A5%E3%82%B5%E3%83%BC%E3%83%90%E3%83%BC%E3%80%80internet+exchange&amp;gs_lcp=CgNpbWcQAzoECCMQJzoGCAAQBRAeOgcIABCABBAYUPUFWJQ2YO03aAJwAHgAgAHZAogB1xSSAQgxNy4yLjAuM5gBAKABAaoBC2d3cy13aXotaW1nwAEB&amp;sclient=img&amp;ei=mbmbY_y2M47ChwO4oLnIBQ&amp;bih=969&amp;biw=1920&amp;rlz=1C1GCEA_enJP932JP932#imgrc=Hg87Im69NC5-vM\">\u2014<\/a>\u00a0 <a href=\"https:\/\/taketheatrain.co.jp\/jpix_akamai\/\">akamai<\/a> <a href=\"https:\/\/blog.redbox.ne.jp\/what-is-cdn.html\">\u2014&#8212;&#8212;-<\/a><br>2004\u5e74 4G(LTE) by Docomo \u4e16\u754c\u521d<br>2006\u5e74 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Amazon_Web_Services\">AWS<\/a>\u3000<a href=\"https:\/\/aws.amazon.com\/jp\/blogs\/news\/a-decade-of-innovation\/\">&#8212;&#8212;<\/a><br>2008\u5e74 GCP<br>2010\u5e74 Azure<br>2011\u5e74 <a href=\"https:\/\/www.google.com\/search?q=SDN+%E3%81%84%E3%81%A4%E3%81%8B%E3%82%89&amp;rlz=1C1GCEA_enJP932JP932&amp;oq=SDN+%E3%81%84%E3%81%A4%E3%81%8B%E3%82%89&amp;aqs=chrome..69i57.2985j0j7&amp;sourceid=chrome&amp;ie=UTF-8\">SDN<\/a><br>2013\u5e74 5G by NTT \u4e16\u754c\u521d<br>2019\u5e74 \u5b8c\u5168\u4eee\u60f3\u5316\u30e2\u30d0\u30a4\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af by \u697d\u5929\u30e2\u30d0\u30a4\u30eb \u4e16\u754c\u521d\u540c\u5e74<br>\u3000\u00a0 <a href=\"https:\/\/signal.diamond.jp\/articles\/-\/1070\">\u885b\u661f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u4e00\u822c\u5229\u7528<\/a> by SpaceX \u4e16\u754c\u521d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6b74\u53f2 \u3010\u65e5\u672c\u56fd\u5185\u3011 1868\u5e74\uff08\u660e\u6cbb\u5143\u5e74)\u3000\u5b98\u55b6\u306b\u4f9d\u308b\u96fb\u4fe1\u4e8b\u696d\u304c\u5edf\u8b70\u6c7a\u5b9a 1869\u5e74\uff08\u660e\u6cbb2\u5e74\uff09\u3000\u6771\u4eac\u3068\u6a2a\u6d5c\u9593\u3067\u96fb\u4fe1\u30b5\u30fc\u30d3\u30b9\u304c\u958b\u59cb 1876\u5e74\uff08\u660e\u6cbb9\u5e74\uff09\u3000\u30d9\u30eb\u306b\u3088\u308a\u96fb\u8a71\u6a5f\u304c\u767a\u660e 1877\u5e74\uff08\u660e\u6cbb10\u5e74\uff09\u306b\u5de5\u90e8\u7701\u304c\u96fb\u8a71\u6a5f\u3092\u8f38\u5165[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false},"categories":[27],"tags":[],"jetpack_featured_media_url":"","jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/p53nwf-54p","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts\/19493"}],"collection":[{"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19493"}],"version-history":[{"count":14,"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts\/19493\/revisions"}],"predecessor-version":[{"id":19513,"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts\/19493\/revisions\/19513"}],"wp:attachment":[{"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}