{"id":7163,"date":"2025-10-08T08:30:44","date_gmt":"2025-10-07T23:30:44","guid":{"rendered":"https:\/\/blog.since2020.jp\/?p=7163"},"modified":"2026-09-29T17:26:04","modified_gmt":"2026-09-29T08:26:04","slug":"application-layer__glossary","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/application-layer__glossary\/","title":{"rendered":"\u3010\u6700\u65b0\u7248\u3011\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u3068\u306f\uff1f\u4ed5\u7d44\u307f\u30fb\u4e3b\u8981\u30d7\u30ed\u30c8\u30b3\u30eb\u304b\u3089AI\u6642\u4ee3\u306e\u6700\u65b0\u52d5\u5411\u307e\u3067\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u57fa\u672c\u6982\u5ff5\u304b\u3089HTTP\/3\u30fbQUIC\u3001DNS\u3001SMTP\u3001MQTT\u3001API\u306a\u3069\u306e\u4e3b\u8981\u30d7\u30ed\u30c8\u30b3\u30eb\u3001\u30af\u30e9\u30a6\u30c9\u30fbIoT\u30fbAI\u6642\u4ee3\u306b\u304a\u3051\u308b\u5f79\u5272\u307e\u3067\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u521d\u5fc3\u8005\u304b\u3089\u5b9f\u52d9\u62c5\u5f53\u8005\u307e\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u672c\u8cea\u3092\u4f53\u7cfb\u7684\u306b\u7406\u89e3\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n<h2>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u3068\u306f\uff1f\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/h2>\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306f\u3001OSI\u53c2\u7167\u30e2\u30c7\u30eb\u306e**\u7b2c7\u5c64\uff08\u6700\u4e0a\u4f4d\u5c64\uff09**\u306b\u4f4d\u7f6e\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c64\u3067\u3059\u3002Web\u30b5\u30a4\u30c8\u306e\u95b2\u89a7\u3001\u30e1\u30fc\u30eb\u306e\u9001\u53d7\u4fe1\u3001DNS\u306b\u3088\u308b\u540d\u524d\u89e3\u6c7a\u3001\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u3001IoT\u6a5f\u5668\u3068\u306e\u901a\u4fe1\u306a\u3069\u3001\u79c1\u305f\u3061\u304c\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b5\u30fc\u30d3\u30b9\u300d\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u6a5f\u80fd\u306e\u591a\u304f\u304c\u3001\u3053\u306e\u5c64\u306b\u95a2\u4fc2\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u300c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\uff1d\u30e6\u30fc\u30b6\u30fc\u304c\u76f4\u63a5\u64cd\u4f5c\u3059\u308b\u753b\u9762\u300d\u3068\u8003\u3048\u308b\u3068\u6b63\u78ba\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u306b\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306e<strong>\u901a\u4fe1\u898f\u7d04\u3084\u30c7\u30fc\u30bf\u4ea4\u63db\u306e\u4ed5\u7d44\u307f<\/strong>\u3092\u63d0\u4f9b\u3059\u308b\u5c64\u3068\u8003\u3048\u308b\u306e\u304c\u9069\u5207\u3067\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070Web\u30d6\u30e9\u30a6\u30b6\u3067URL\u3092\u5165\u529b\u3059\u308b\u3068\u3001DNS\u306b\u3088\u3063\u3066\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u89e3\u6c7a\u3055\u308c\u3001HTTP\u306b\u3088\u3063\u3066\u30b5\u30fc\u30d0\u30fc\u3078\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u9001\u3089\u308c\u307e\u3059\u3002\u305d\u306e\u4e0b\u3067\u306f\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u5c64\u3084IP\u306a\u3069\u304c\u901a\u4fe1\u3092\u652f\u3048\u3066\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306f\u3001\u8907\u96d1\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u80fd\u3092\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u5229\u7528\u53ef\u80fd\u306a\u5f62\u306b\u3059\u308b\u300c\u30b5\u30fc\u30d3\u30b9\u306e\u7a93\u53e3\u300d\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n<p><!-- 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--><\/p>\n<h2>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306f\u4f55\u3092\u3057\u3066\u3044\u308b\u306e\u304b<\/h2>\n<p>Web\u30a2\u30af\u30bb\u30b9\u3092\u4f8b\u306b\u3059\u308b\u3068\u3001\u901a\u4fe1\u306f\u5358\u7d14\u306b\u300c\u30d6\u30e9\u30a6\u30b6\u304b\u3089Web\u30b5\u30fc\u30d0\u30fc\u3078\u30c7\u30fc\u30bf\u3092\u9001\u308b\u300d\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u307e\u305a\u30e6\u30fc\u30b6\u30fc\u304cURL\u3092\u6307\u5b9a\u3059\u308b\u3068\u3001DNS\u3092\u5229\u7528\u3057\u3066\u30c9\u30e1\u30a4\u30f3\u540d\u304b\u3089IP\u30a2\u30c9\u30ec\u30b9\u306a\u3069\u306e\u63a5\u7d9a\u5148\u60c5\u5831\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001HTTP\u306b\u3088\u3063\u3066\u300c\u3069\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53d6\u5f97\u3057\u305f\u3044\u304b\u300d\u3068\u3044\u3063\u305f\u8981\u6c42\u3092\u30b5\u30fc\u30d0\u30fc\u3078\u4f1d\u3048\u3001\u30b5\u30fc\u30d0\u30fc\u306fHTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u3068\u3057\u3066\u30c7\u30fc\u30bf\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<p>\u5f93\u6765\u306eWeb\u3067\u306fHTTP\/1.1\u3068TCP\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u5e83\u304f\u4f7f\u308f\u308c\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u73fe\u5728\u306f<strong>HTTP\/2\u3084HTTP\/3<\/strong>\u304c\u91cd\u8981\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306bHTTP\/3\u306f\u3001TCP\u3067\u306f\u306a\u304f<strong>QUIC<\/strong>\u3092\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u3068\u3057\u3066\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u306f\u73fe\u5728\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7406\u89e3\u3059\u308b\u3046\u3048\u3067\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002OSI\u53c2\u7167\u30e2\u30c7\u30eb\u306f\u6982\u5ff5\u7684\u306a\u30e2\u30c7\u30eb\u3067\u3042\u308a\u3001\u5b9f\u969b\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u5fc5\u305a\u3057\u3082\u4e00\u5bfe\u4e00\u3067\u5404\u5c64\u306b\u5bfe\u5fdc\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002HTTP\/3\u3084QUIC\u306e\u767b\u5834\u306b\u3088\u3063\u3066\u3001\u5f93\u6765\u306e\u300c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u2192TCP\u2192IP\u300d\u3068\u3044\u3046\u5358\u7d14\u306a\u7406\u89e3\u3060\u3051\u3067\u306f\u3001\u73fe\u4ee3\u306e\u901a\u4fe1\u3092\u5341\u5206\u306b\u8aac\u660e\u3067\u304d\u306a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><!-- 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--><\/p>\n<h2>\u4ee3\u8868\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u30d7\u30ed\u30c8\u30b3\u30eb<\/h2>\n<p><strong>HTTP\/HTTPS\uff1aWeb\u3092\u652f\u3048\u308b\u4e2d\u5fc3\u7684\u306a\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong><\/p>\n<p>HTTP\u306fWeb\u30d6\u30e9\u30a6\u30b6\u3068Web\u30b5\u30fc\u30d0\u30fc\u306a\u3069\u304c\u30c7\u30fc\u30bf\u3092\u4ea4\u63db\u3059\u308b\u305f\u3081\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002HTTPS\u306fHTTP\u3092TLS\u306a\u3069\u306b\u3088\u3063\u3066\u4fdd\u8b77\u3057\u305f\u901a\u4fe1\u3067\u3001\u73fe\u5728\u306eWeb\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u6697\u53f7\u5316\u304c\u57fa\u672c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>HTTP\/1.1\u3067\u306f\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u57fa\u672c\u5358\u4f4d\u3068\u3057\u3066\u901a\u4fe1\u3057\u307e\u3059\u304c\u3001HTTP\/2\u3067\u306f\u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u591a\u91cd\u5316\u306a\u3069\u306b\u3088\u3063\u3066\u52b9\u7387\u304c\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002\u3055\u3089\u306bHTTP\/3\u3067\u306fQUIC\u3092\u63a1\u7528\u3057\u3001TCP\u3068\u306f\u7570\u306a\u308b\u4ed5\u7d44\u307f\u306b\u3088\u3063\u3066\u63a5\u7d9a\u78ba\u7acb\u3084\u30d1\u30b1\u30c3\u30c8\u640d\u5931\u6642\u306e\u5f71\u97ff\u3092\u6539\u5584\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\u73fe\u5728\u306eWeb\u3092\u5b66\u3076\u306a\u3089\u300cHTTP\uff1dTCP\u4e0a\u3067\u52d5\u304f\u300d\u3068\u3044\u3046\u7406\u89e3\u3060\u3051\u3067\u6b62\u3081\u305a\u3001<strong>HTTP\/1.1\u30fbHTTP\/2\u30fbHTTP\/3\u306e\u9055\u3044\u3068QUIC\u306e\u95a2\u4fc2<\/strong>\u307e\u3067\u62bc\u3055\u3048\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p><strong>DNS\uff1a\u540d\u524d\u3092IP\u30a2\u30c9\u30ec\u30b9\u3078\u5909\u63db\u3059\u308b<\/strong><\/p>\n<p>DNS\u306f\u3001<code>example.com<\/code>\u306e\u3088\u3046\u306a\u30c9\u30e1\u30a4\u30f3\u540d\u3092IP\u30a2\u30c9\u30ec\u30b9\u306a\u3069\u306e\u60c5\u5831\u3078\u89e3\u6c7a\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<\/p>\n<p>Web\u30a2\u30af\u30bb\u30b9\u3060\u3051\u3067\u306a\u304f\u3001\u30e1\u30fc\u30eb\u3084\u5404\u7a2e\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3067\u3082\u5229\u7528\u3055\u308c\u308b\u305f\u3081\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5168\u4f53\u3092\u652f\u3048\u308b\u57fa\u76e4\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001DNSSEC\u306b\u3088\u308b\u30c7\u30fc\u30bf\u306e\u771f\u6b63\u6027\u691c\u8a3c\u3084\u3001DoH\uff08DNS over HTTPS\uff09\u3001DoT\uff08DNS over TLS\uff09\u306e\u3088\u3046\u306a\u6697\u53f7\u5316\u3055\u308c\u305fDNS\u901a\u4fe1\u3082\u767b\u5834\u3057\u3066\u304a\u308a\u3001\u5358\u306a\u308b\u300c\u540d\u524d\u3068IP\u3092\u5bfe\u5fdc\u4ed8\u3051\u308b\u4ed5\u7d44\u307f\u300d\u304b\u3089\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3084\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u8003\u616e\u3059\u308b\u9818\u57df\u3078\u767a\u5c55\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>SMTP\u30fbIMAP\uff1a\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u652f\u3048\u308b\u4ed5\u7d44\u307f<\/strong><\/p>\n<p>SMTP\u306f\u4e3b\u306b\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u30fb\u914d\u9001\u306b\u5229\u7528\u3055\u308c\u3001IMAP\u306f\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u7ba1\u7406\u30fb\u53c2\u7167\u3059\u308b\u305f\u3081\u306b\u5229\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u524d\u306fPOP3\u3082\u5e83\u304f\u5229\u7528\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u8907\u6570\u7aef\u672b\u304b\u3089\u540c\u3058\u30e1\u30fc\u30eb\u74b0\u5883\u3092\u5229\u7528\u3059\u308b\u73fe\u5728\u306e\u30af\u30e9\u30a6\u30c9\u578b\u30e1\u30fc\u30eb\u3067\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u30e1\u30fc\u30eb\u3092\u7ba1\u7406\u3067\u304d\u308bIMAP\u306e\u8003\u3048\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>MQTT\uff1aIoT\u6642\u4ee3\u306e\u8efd\u91cf\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong><\/p>\n<p>MQTT\u306f\u3001IoT\u3084M2M\u901a\u4fe1\u306a\u3069\u3067\u5229\u7528\u3055\u308c\u308b\u8efd\u91cf\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002\u9001\u4fe1\u8005\u3068\u53d7\u4fe1\u8005\u304c\u76f4\u63a5\u901a\u4fe1\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001<strong>\u30d1\u30d6\u30ea\u30c3\u30b7\u30e3\u30fc\u3001\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d0\u30fc\u3001\u30d6\u30ed\u30fc\u30ab\u30fc<\/strong>\u3068\u3044\u3046\u4ed5\u7d44\u307f\u3092\u5229\u7528\u3059\u308b\u70b9\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n<p>\u5927\u91cf\u306e\u30bb\u30f3\u30b5\u30fc\u3084\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u7d99\u7d9a\u7684\u306b\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001HTTP\u306b\u3088\u308b\u5358\u7d14\u306a\u30ea\u30af\u30a8\u30b9\u30c8\uff0f\u30ec\u30b9\u30dd\u30f3\u30b9\u3060\u3051\u3067\u306f\u306a\u304f\u3001MQTT\u306e\u3088\u3046\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u6307\u5411\u306e\u901a\u4fe1\u304c\u6709\u529b\u306a\u9078\u629e\u80a2\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><b><!-- notionvc: 25084109-c4aa-40f0-ac23-9ffee8bdb1dc --><\/b><\/p>\n<p><!-- notionvc: 560a223a-7203-40d1-b187-df8fd4a59c19 --><\/p>\n<h2>API\u6642\u4ee3\u306b\u304a\u3051\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64<\/h2>\n<p>\u73fe\u4ee3\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u3092\u7406\u89e3\u3059\u308b\u3046\u3048\u3067\u3001<strong>API<\/strong>\u306f\u6b20\u304b\u305b\u307e\u305b\u3093\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u304b\u3089\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3078\u30c7\u30fc\u30bf\u3092\u8981\u6c42\u3059\u308b\u5834\u5408\u3001HTTP\u3092\u5229\u7528\u3057\u305fREST API\u3084GraphQL\u306a\u3069\u3092\u4ecb\u3057\u3066\u901a\u4fe1\u3059\u308b\u69cb\u6210\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3055\u3089\u306b\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u74b0\u5883\u3067\u306f\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u540c\u58eb\u304cAPI\u3084\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u57fa\u76e4\u3092\u4ecb\u3057\u3066\u9023\u643a\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u304b\u3089\u5206\u304b\u308b\u306e\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u304c\u300c\u4eba\u9593\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u3064\u306a\u3050\u5c64\u300d\u3060\u3051\u3067\u306f\u306a\u304f\u3001<strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u540c\u58eb\u3092\u3064\u306a\u3050\u5c64\u3068\u3057\u3066\u91cd\u8981\u6027\u3092\u5897\u3057\u3066\u3044\u308b<\/strong>\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>Web API\u3001\u8a8d\u8a3c\u3001JSON\u306a\u3069\u306e\u30c7\u30fc\u30bf\u5f62\u5f0f\u3001WebSocket\u3001\u30a4\u30d9\u30f3\u30c8\u99c6\u52d5\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306a\u3069\u3082\u542b\u3081\u3066\u8003\u3048\u308b\u3068\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306f\u73fe\u4ee3\u306e\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u305d\u306e\u3082\u306e\u3092\u652f\u3048\u308b\u9818\u57df\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><!-- notionvc: 0b0a865c-8efd-4828-83c9-4c0bc79189e7 --><\/p>\n<p><!-- notionvc: 8e9e38d1-f107-4db7-b3a3-cac869438f68 --><\/p>\n<h2>\u30af\u30e9\u30a6\u30c9\u30fbIoT\u30fbAI\u3067\u3069\u3046\u5909\u308f\u308b\u306e\u304b<\/h2>\n<p>\u30af\u30e9\u30a6\u30c9\u306e\u666e\u53ca\u306b\u3088\u3063\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u4e00\u3064\u306e\u30b5\u30fc\u30d0\u30fc\u3060\u3051\u3067\u5b8c\u7d50\u3057\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002CDN\u3001\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\u3001API\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001\u30b3\u30f3\u30c6\u30ca\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306a\u3069\u3001\u591a\u6570\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u9023\u643a\u3057\u307e\u3059\u3002<\/p>\n<p>IoT\u3067\u306f\u30bb\u30f3\u30b5\u30fc\u304b\u3089\u30af\u30e9\u30a6\u30c9\u3078\u30c7\u30fc\u30bf\u3092\u9001\u308a\u3001\u30af\u30e9\u30a6\u30c9\u304b\u3089\u30c7\u30d0\u30a4\u30b9\u3078\u5236\u5fa1\u60c5\u5831\u3092\u8fd4\u3059\u53cc\u65b9\u5411\u901a\u4fe1\u304c\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u51e6\u7406\u3092\u30af\u30e9\u30a6\u30c9\u3078\u9001\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5229\u7528\u8005\u3084\u30c7\u30d0\u30a4\u30b9\u306b\u8fd1\u3044\u5834\u6240\u3067\u51e6\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u9045\u5ef6\u3084\u901a\u4fe1\u91cf\u3092\u6291\u3048\u308b\u8a2d\u8a08\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3057\u3066\u73fe\u5728\u306f\u3001<strong>\u751f\u6210AI\u3084AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u666e\u53ca\u3082\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u8a2d\u8a08\u3092\u5909\u3048\u3064\u3064\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>AI\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30e2\u30c7\u30ebAPI\u3001\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30ec\u30b9\u30dd\u30f3\u30b9\u3001\u8a8d\u8a3c\u3001\u30c4\u30fc\u30eb\u547c\u3073\u51fa\u3057\u3001\u5916\u90e8\u30b5\u30fc\u30d3\u30b9\u3068\u306eAPI\u9023\u643a\u306a\u3069\u3001\u591a\u6570\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u901a\u4fe1\u304c\u767a\u751f\u3057\u307e\u3059\u3002AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u8907\u6570\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u69cb\u6210\u3067\u306f\u3001\u300cAI\u305d\u306e\u3082\u306e\u300d\u3060\u3051\u3067\u306a\u304f\u3001<strong>\u5b89\u5168\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044API\u8a2d\u8a08\u3084\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3001\u30c7\u30fc\u30bf\u4ea4\u63db\u65b9\u5f0f<\/strong>\u304c\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<!-- notionvc: 28eb6e5d-f354-4d24-90cf-b97b10118951 --><\/p>\n<p><!-- notionvc: b75302e5-e81e-4768-8f9c-33af3641f6be --><\/p>\n<h2>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/h2>\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u3067\u306f\u3001\u901a\u4fe1\u305d\u306e\u3082\u306e\u3092\u6697\u53f7\u5316\u3059\u308b\u3060\u3051\u3067\u306f\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>HTTPS\u306b\u3088\u308b\u901a\u4fe1\u306e\u4fdd\u8b77\u306b\u52a0\u3048\u3066\u3001\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3001\u5165\u529b\u5024\u691c\u8a3c\u3001API\u30ec\u30fc\u30c8\u5236\u9650\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u7ba1\u7406\u3001\u30ed\u30b0\u76e3\u8996\u306a\u3069\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306fSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001XSS\u3001\u8a8d\u8a3c\u60c5\u5831\u306e\u7a83\u53d6\u3001API\u306e\u8a8d\u53ef\u4e0d\u5099\u306a\u3069\u304c\u4ee3\u8868\u7684\u306a\u30ea\u30b9\u30af\u3067\u3059\u3002<\/p>\n<p>\u7279\u306b\u30af\u30e9\u30a6\u30c9\u3084AI\u30b5\u30fc\u30d3\u30b9\u3067\u306fAPI\u304c\u5897\u3048\u308b\u307b\u3069\u653b\u6483\u5bfe\u8c61\u3082\u5897\u52a0\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u8003\u3048\u65b9\u306b\u57fa\u3065\u304d\u3001\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u90e8\u3060\u304b\u3089\u5b89\u5168\u300d\u3068\u306f\u8003\u3048\u305a\u3001<strong>\u30e6\u30fc\u30b6\u30fc\u3001\u7aef\u672b\u3001API\u3001\u30b5\u30fc\u30d3\u30b9\u3054\u3068\u306b\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3092\u9069\u5207\u306b\u884c\u3046\u8a2d\u8a08<\/strong>\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p><!-- notionvc: 7d086d92-87b9-4e87-8d75-bdcc593dd9ee 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