{"id":14656,"date":"2025-11-28T09:00:00","date_gmt":"2025-11-28T00:00:00","guid":{"rendered":"https:\/\/www.marubeni-idigio.com\/insight-hub\/?p=14656"},"modified":"2025-12-23T10:43:29","modified_gmt":"2025-12-23T01:43:29","slug":"iot-communication-protocols","status":"publish","type":"post","link":"https:\/\/www.marubeni-idigio.com\/insight-hub\/iot-communication-protocols\/","title":{"rendered":"IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u7a2e\u985e\u3068\u9078\u3073\u65b9\u3092\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u306f\uff1f<\/strong><\/h2>\n\n\n\n<p>IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u306f\u3001IoT\u30c7\u30d0\u30a4\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u901a\u3058\u3066\u60c5\u5831\u3092\u5b89\u5168\u304b\u3064\u52b9\u7387\u7684\u306b\u9001\u53d7\u4fe1\u3059\u308b\u305f\u3081\u306e\u57fa\u6e96\u3084\u898f\u5247\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u3082\u306e\u306bHTTP(S)\u3001MQTT(S)\u3001CoAP\u3001FTP(S)\u306a\u3069\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u901a\u4fe1\u901f\u5ea6\u3084\u6d88\u8cbb\u96fb\u529b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u3044\u3063\u305f\u7279\u6027\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u9078\u5b9a\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3084\u7528\u9014\u3001\u30c7\u30d0\u30a4\u30b9\u5236\u5fa1\u306e\u65b9\u5f0f\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u5de6\u53f3\u3055\u308c\u307e\u3059\u3002\u4f01\u696d\u3084\u6280\u8853\u8005\u304c\u901a\u4fe1\u54c1\u8cea\u3068\u5b89\u5b9a\u6027\u3092\u78ba\u4fdd\u3057\u3001\u4f4e\u30b3\u30b9\u30c8\u5316\u3084\u30d0\u30c3\u30c6\u30ea\u30fc\u6d88\u8cbb\u306e\u6291\u5236\u3092\u76ee\u6307\u3059\u5834\u5408\u3001\u3053\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u7406\u89e3\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u7523\u696d\u5206\u91ce\u306b\u304a\u3051\u308b\u6d3b\u7528\u4e8b\u4f8b\u3082\u5897\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u6700\u65b0\u6280\u8853\u52d5\u5411\u306b\u3082\u6ce8\u76ee\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e3b\u8981\u306aIoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u7a2e\u985e\u3068\u305d\u306e\u7279\u6027<\/strong><\/h2>\n\n\n\n<p>\u4ee3\u8868\u7684\u306aIoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u306f\u3001HTTP(S)\u3001MQTT(S)\u3001CoAP\u3001OPC UA\u3001FTP(S)\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u7528\u9014\u3084\u7279\u6027\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>HTTP(S)<\/strong><\/h3>\n\n\n\n<p>HTTP(S)\u306f\u3001\u30a6\u30a7\u30d6\u4e0a\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3042\u308a\u3001IoT\u901a\u4fe1\u306b\u3082\u591a\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u5fb4\u3068\u3057\u3066\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068\u306e\u89aa\u548c\u6027\u304c\u9ad8\u304f\u3001\u65e2\u5b58\u306eWeb\u30b5\u30fc\u30d3\u30b9\u3068\u5bb9\u6613\u306b\u9023\u643a\u3067\u304d\u308b\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u3067\u306f\u3001HTTPS\u306b\u3088\u308b\u6697\u53f7\u5316\u304c\u53ef\u80fd\u306a\u305f\u3081\u3001\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u3082\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3067\u3001\u901a\u4fe1\u30d8\u30c3\u30c0\u304c\u6bd4\u8f03\u7684\u91cd\u304f\u3001\u901a\u4fe1\u91cf\u304c\u591a\u304f\u306a\u308b\u50be\u5411\u304c\u3042\u308b\u305f\u3081\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u306e\u30c7\u30d0\u30a4\u30b9\u3084\u3001\u4f4e\u9045\u5ef6\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u306b\u306f\u4e0d\u5411\u304d\u306a\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u4e3b\u306b\u5b9a\u671f\u7684\u306a\u30c7\u30fc\u30bf\u9001\u4fe1\u3084\u3001\u6bd4\u8f03\u7684\u30b7\u30f3\u30d7\u30eb\u306aIoT\u30b7\u30b9\u30c6\u30e0\u3067\u5229\u7528\u3055\u308c\u3066\u304a\u308a\u3001IoT\u901a\u4fe1\u306e\u521d\u671f\u5c0e\u5165\u6642\u3084\u65e2\u5b58\u30b5\u30fc\u30d3\u30b9\u3068\u306e\u7d71\u5408\u306b\u304a\u3059\u3059\u3081\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>MQTT(S)<\/strong><\/h3>\n\n\n\n<p>MQTT(S)\u306f\u8efd\u91cf\u304b\u3064\u9ad8\u52b9\u7387\u306aIoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3042\u308a\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c7\u30fc\u30bf\u306e\u3084\u308a\u53d6\u308a\u3084\u30c7\u30d0\u30a4\u30b9\u5236\u5fa1\u306b\u5f37\u307f\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u5fb4\u3068\u3057\u3066\u3001\u4f4e\u6d88\u8cbb\u96fb\u529b\u304b\u3064\u4f4e\u5e2f\u57df\u5e45\u3067\u9577\u6642\u9593\u901a\u4fe1\u304c\u53ef\u80fd\u306a\u70b9\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u300c\u30d1\u30d6\u30ea\u30c3\u30b7\u30e5\uff0f\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d6\u300d\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u591a\u6570\u306eIoT\u30c7\u30d0\u30a4\u30b9\u304c\u540c\u6642\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u63a5\u7d9a\u3057\u3084\u3059\u3044\u74b0\u5883\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002MQTT(S)\u306f\u6697\u53f7\u5316\u901a\u4fe1\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u3067\u3082\u5b89\u5fc3\u3057\u3066\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b9\u30de\u30fc\u30c8\u8fb2\u696d\u3001\u88fd\u9020\u696d\u3001\u9060\u9694\u76e3\u8996\u306a\u3069\u3001\u30b3\u30b9\u30c8\u524a\u6e1b\u3084\u5b89\u5b9a\u3057\u305f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u73fe\u5834\u3067\u5e83\u304f\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002IoT\u901a\u4fe1\u306e\u52b9\u7387\u5316\u3092\u76ee\u6307\u3057\u305f\u3044\u4e8b\u696d\u8005\u306b\u3068\u3063\u3066\u3001\u6700\u9069\u306a\u9078\u629e\u80a2\u306e\u4e00\u3064\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>CoAP<\/strong><\/h3>\n\n\n\n<p>CoAP\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u5236\u7d04\u306e\u3042\u308bIoT\u30c7\u30d0\u30a4\u30b9\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002UDP\u30d9\u30fc\u30b9\u3067\u52d5\u4f5c\u3057\u3001HTTP(S)\u3068\u540c\u69d8\u306e\u30ea\u30af\u30a8\u30b9\u30c8\uff0f\u30ec\u30b9\u30dd\u30f3\u30b9\u578b\u3092\u63a1\u7528\u3057\u3064\u3064\u3082\u3001\u3088\u308a\u5c0f\u3055\u3044\u30c7\u30fc\u30bf\u30b5\u30a4\u30ba\u3067\u901a\u4fe1\u3067\u304d\u308b\u3053\u3068\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u6d88\u8cbb\u96fb\u529b\u306e\u7bc0\u7d04\u3084\u4f4e\u30b3\u30b9\u30c8\u3067\u306e\u30c7\u30fc\u30bf\u901a\u4fe1\u3092\u91cd\u8996\u3059\u308b\u5206\u91ce\u306b\u6700\u9069\u3067\u3001\u305f\u3068\u3048\u3070\u30b9\u30de\u30fc\u30c8\u30bb\u30f3\u30b5\u30fc\u3084\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u578b\u30c7\u30d0\u30a4\u30b9\u306b\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5b89\u5168\u6027\u5411\u4e0a\u306e\u305f\u3081\u306bDTLS\u6697\u53f7\u5316\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u304c\u3001UDP\u7279\u6709\u306e\u30d1\u30b1\u30c3\u30c8\u30ed\u30b9\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306e\u8a2d\u8a08\u4e0a\u306e\u5de5\u592b\u304c\u5fc5\u8981\u3068\u306a\u308b\u70b9\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>CoAP\u306f\u3001\u7523\u696d\u5206\u91ce\u3084\u30b9\u30de\u30fc\u30c8\u8fb2\u696d\u306a\u3069\u3001\u904b\u7528\u30b3\u30b9\u30c8\u524a\u6e1b\u3068\u7701\u30a8\u30cd\u30eb\u30ae\u30fc\u5316\u3092\u76ee\u6307\u3059\u73fe\u5834\u3067\u9ad8\u304f\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>OPC UA<\/strong><\/h3>\n\n\n\n<p>OPC UA\u306f\u3001\u7523\u696d\u7528\u9014\u3067\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u308bIoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3001\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u69cb\u9020\u3084\u30c7\u30d0\u30a4\u30b9\u5236\u5fa1\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u6c4e\u7528\u6027\u304c\u9ad8\u3044\u898f\u683c\u3067\u3059\u3002\u7279\u306b\u5de5\u5834\u306e\u751f\u7523\u30e9\u30a4\u30f3\u3084\u81ea\u52d5\u5316\u30b7\u30b9\u30c6\u30e0\u3067\u5229\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u4ed6\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u6bd4\u3079\u3066\u3001\u60c5\u5831\u30e2\u30c7\u30eb\u306e\u8868\u73fe\u529b\u3084\u76f8\u4e92\u904b\u7528\u6027\u306e\u9ad8\u3055\u3001\u5f37\u56fa\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f37\u307f\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u305f\u3081\u3001\u5927\u898f\u6a21\u306aIoT\u901a\u4fe1\u3084\u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u57fa\u76e4\u306e\u69cb\u7bc9\u3092\u76ee\u6307\u3059\u4f01\u696d\u306b\u304a\u3059\u3059\u3081\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>FTP(S)<\/strong><\/h3>\n\n\n\n<p>FTP(S)\u306f\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u3092\u76ee\u7684\u3068\u3057\u305f\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3042\u308a\u3001IoT\u5206\u91ce\u3067\u306f\u30ed\u30b0\u30c7\u30fc\u30bf\u3084\u30d0\u30c3\u30c1\u30c7\u30fc\u30bf\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u7528\u9014\u3067\u63a1\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002HTTP\u307b\u3069\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u5927\u304d\u306a\u30d5\u30a1\u30a4\u30eb\u3092\u78ba\u5b9f\u306b\u8ee2\u9001\u3067\u304d\u308b\u70b9\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001FTPS\uff08FTP over SSL\/TLS\uff09\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u6697\u53f7\u5316\u901a\u4fe1\u306b\u3082\u5bfe\u5fdc\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3057\u3064\u3064\u30c7\u30fc\u30bf\u8ee2\u9001\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3067\u3001\u5e38\u6642\u63a5\u7d9a\u306b\u306f\u5411\u304b\u305a\u3001\u8efd\u91cf\u6027\u3084\u7701\u96fb\u529b\u6027\u306fMQTT\u3084CoAP\u307b\u3069\u9ad8\u304f\u306a\u3044\u305f\u3081\u3001\u7528\u9014\u306f\u9650\u5b9a\u7684\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u9078\u3076\u969b\u306e3\u3064\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8<\/strong><\/h2>\n\n\n\n<p>\u901a\u4fe1\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u3001\u4fe1\u983c\u6027\u3001\u305d\u3057\u3066\u30c7\u30fc\u30bf\u5185\u5bb9\u3078\u306e\u9069\u5408\u6027\u304c\u3001IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u9078\u5b9a\u3059\u308b\u969b\u306e\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uff11\uff0e<strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u901a\u4fe1\u306e\u91cd\u8981\u6027<\/strong><\/h3>\n\n\n\n<p>IoT\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u901a\u4fe1\u306f\u3001\u88fd\u9020\u30e9\u30a4\u30f3\u3084\u9060\u9694\u76e3\u8996\u306a\u3069\u3001\u77ac\u6642\u306e\u30c7\u30d0\u30a4\u30b9\u5236\u5fa1\u304c\u6c42\u3081\u3089\u308c\u308b\u30b7\u30fc\u30f3\u3067\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u30b9\u30de\u30fc\u30c8\u8fb2\u696d\u3067\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u304b\u3089\u306e\u60c5\u5831\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u53ce\u96c6\u3057\u3001\u5373\u5ea7\u306b\u704c\u6f11\u30b7\u30b9\u30c6\u30e0\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u3001\u751f\u7523\u52b9\u7387\u3092\u9ad8\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u30015G\u306e\u6d3b\u7528\u306b\u3088\u3063\u3066\u9045\u5ef6\u3092\u6291\u3048\u305f\u901a\u4fe1\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001IoT\u901a\u4fe1\u306e\u3055\u3089\u306a\u308b\u9032\u5316\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u306e\u9ad8\u3044\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u696d\u52d9\u306e\u6700\u9069\u5316\u3084\u9867\u5ba2\u6e80\u8db3\u5ea6\u306e\u5411\u4e0a\u3092\u56f3\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001MQTT(S)\u3084CoAP\u306a\u3069\u304c\u3001\u8fc5\u901f\u304b\u3064\u52b9\u7387\u7684\u306aIoT\u30c7\u30fc\u30bf\u4ea4\u63db\u3092\u5b9f\u73fe\u3059\u308b\u4ee3\u8868\u7684\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uff12\uff0e<strong>\u30c7\u30fc\u30bf\u901a\u4fe1\u306e\u4fe1\u983c\u6027<\/strong><\/h3>\n\n\n\n<p>IoT\u901a\u4fe1\u3067\u306f\u3001\u9001\u53d7\u4fe1\u3055\u308c\u308b\u30c7\u30fc\u30bf\u306e\u6b63\u78ba\u6027\u3068\u5b89\u5168\u6027\u3001\u305d\u3057\u3066\u901a\u4fe1\u306e\u7d99\u7d9a\u6027\u304c\u91cd\u8981\u3067\u3059\u3002\u901a\u4fe1\u969c\u5bb3\u3084\u30c7\u30fc\u30bf\u640d\u5931\u306f\u3001\u5de5\u5834\u3084\u793e\u4f1a\u30a4\u30f3\u30d5\u30e9\u306a\u3069\u306e\u696d\u52d9\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3059\u305f\u3081\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070OPC 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class=\"wp-block-heading\">\uff13\uff0e<strong>\u901a\u4fe1\u30c7\u30fc\u30bf\u306e\u5185\u5bb9\u306b\u9069\u3057\u305f\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong><\/h3>\n\n\n\n<p>IoT\u901a\u4fe1\u3067\u6271\u3046\u30c7\u30fc\u30bf\u5185\u5bb9\u306f\u7528\u9014\u3084\u73fe\u5834\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u3001\u305d\u308c\u305e\u308c\u306b\u6700\u9069\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30bb\u30f3\u30b5\u30fc\u60c5\u5831\u306a\u3069\u5c0f\u898f\u6a21\u30fb\u8efd\u91cf\u306a\u30c7\u30fc\u30bf\u306b\u306fCoAP\u3084MQTT(S)\u304c\u9069\u3057\u3066\u304a\u308a\u3001\u77ac\u6642\u306e\u901a\u77e5\u3084\u30d0\u30c3\u30c6\u30ea\u30fc\u6d88\u8cbb\u306e\u524a\u6e1b\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3001\u8907\u96d1\u306a\u6a5f\u5668\u5236\u5fa1\u3084\u5927\u91cf\u306e\u60c5\u5831\u3092\u5b89\u5168\u306b\u7ba1\u7406\u3059\u308b\u5834\u5408\u306f\u3001OPC 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class=\"wp-block-heading\"><strong>\u3055\u307e\u3056\u307e\u306a\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u5bfe\u5fdc\u3057\u305f\u30de\u30eb\u30c1IoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u300cSurfGate2\u300d<\/strong><\/h2>\n\n\n\n<p>\u4e38\u7d05I-DIGIO\u30b0\u30eb\u30fc\u30d7\u304c\u63d0\u4f9b\u3059\u308b\u300cSurfGate2\u300d\u306f\u3001\u591a\u69d8\u306aIoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u5bfe\u5fdc\u3059\u308b\u30de\u30eb\u30c1IoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3067\u3059\u3002IoT\u3067\u6ce8\u76ee\u3092\u6d74\u3073\u3066\u3044\u308b\u901a\u4fe1\u898f\u683c\u3067\u3042\u308bWi-Fi HaLow\uff08IEEE802.11ah\uff09\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001\u898b\u901a\u30571km\u3082\u306e\u9577\u8ddd\u96e2\u7121\u7ddaLAN\u901a\u4fe1\u304c\u53ef\u80fd\u3068\u306a\u308b\u305f\u3081\u3001\u76e3\u8996\u30ab\u30e1\u30e9\u306e\u7121\u7dda\u904b\u7528\u3082\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image size_xs\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"400\" height=\"459\" src=\"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-content\/uploads\/surfgate2_01.webp\" alt=\"\" class=\"wp-image-12604\" style=\"aspect-ratio:4\/3;object-fit:contain\"\/><figcaption class=\"wp-element-caption\">\u30de\u30eb\u30c1IoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u300cSurfGate2\u300d<\/figcaption><\/figure><\/div>\n\n\n<p>\u672c\u88fd\u54c1\u306f\u3001HTTP(S)\u3001MQTT(S)\u3001FTP(S)\u306a\u3069\u591a\u69d8\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001PLC\u306a\u3069\u306e\u7523\u696d\u6a5f\u5668\u3084\u8a2d\u5099\u306e\u9060\u9694\u76e3\u8996\u30fb\u5236\u5fa1\u3001\u30c7\u30fc\u30bf\u53ce\u96c6\u3001\u30b9\u30de\u30fc\u30c8\u8fb2\u696d\u3001\u88fd\u9020\u73fe\u5834\u306a\u3069\u3001\u5e45\u5e83\u3044\u7528\u9014\u3067\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c7\u30fc\u30bf\u306e\u7ba1\u7406\u3084\u30c7\u30d0\u30a4\u30b9\u5236\u5fa1\u3092\u5b89\u5b9a\u3057\u3066\u884c\u3046\u305f\u3081\u306e\u3001\u9ad8\u3044\u4fe1\u983c\u6027\u3068\u67d4\u8edf\u6027\u3082\u7279\u9577\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u901a\u4fe1\u74b0\u5883\u306e\u591a\u69d8\u5316\u306b\u67d4\u8edf\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u305f\u3081\u3001\u4f01\u696d\u306eIoT\u5c0e\u5165\u3084\u30b3\u30b9\u30c8\u524a\u6e1b\u3092\u5f37\u529b\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"p-blogParts post_content\" data-partsID=\"11169\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<div class=\"swell-block-fullWide pc-py-60 sp-py-40 has-bg-img alignfull lazyload\" style=\"background-color:rgba(0, 0, 0, 0.75)\" data-bg=\"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-content\/uploads\/feature-ai-iot.webp\"><div class=\"swell-block-fullWide__inner l-article\">\n<h2 class=\"wp-block-heading is-style-section_ttl has-white-color has-text-color\">SurfGate2 \u304a\u5f79\u7acb\u3061\u8cc7\u6599<\/h2>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"swl-inline-color has-white-color\">SurfGate2\u306e\u7d39\u4ecb\u8cc7\u6599\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/span><\/p>\n\n\n\n\n\n\n\n<div class=\"swell-block-button is-style-btn_shiny\" style=\"--the-icon-size:1em\"><a href=\"https:\/\/www.marubeni-idigio.com\/insight-hub\/download\/ai-iot_20664\/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"swell-block-button__link\" data-has-icon=\"1\"><svg class=\"__icon\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"><\/path><polyline points=\"15 3 21 3 21 9\"><\/polyline><line x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"><\/line><\/svg><span>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/span><\/a><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u306f\uff1f IoT\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u306f\u3001IoT\u30c7\u30d0\u30a4\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u901a\u3058\u3066\u60c5\u5831\u3092\u5b89\u5168\u304b\u3064\u52b9\u7387\u7684\u306b\u9001\u53d7\u4fe1\u3059\u308b\u305f\u3081\u306e\u57fa\u6e96\u3084\u898f\u5247\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u3082\u306e\u306bHTTP(S)\u3001MQTT(S)\u3001CoAP\u3001FTP [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":14685,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[1],"tags":[39],"_links":{"self":[{"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/posts\/14656"}],"collection":[{"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/comments?post=14656"}],"version-history":[{"count":8,"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/posts\/14656\/revisions"}],"predecessor-version":[{"id":14677,"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/posts\/14656\/revisions\/14677"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/media\/14685"}],"wp:attachment":[{"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/media?parent=14656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/categories?post=14656"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.marubeni-idigio.com\/insight-hub\/wp-json\/wp\/v2\/tags?post=14656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}