{"id":6459,"date":"2024-06-11T22:21:27","date_gmt":"2024-06-11T13:21:27","guid":{"rendered":"https:\/\/www.datasmart.co.jp\/knowledge\/?p=6459"},"modified":"2025-03-03T20:12:29","modified_gmt":"2025-03-03T11:12:29","slug":"wireless-system","status":"publish","type":"post","link":"https:\/\/www.datasmart.co.jp\/knowledge\/wireless-system\/","title":{"rendered":"\u7121\u7dda\u6280\u8853\u30fb\u4e3b\u8981\u901a\u4fe1\u898f\u683c\u3092\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"\n<p>\u79c1\u305f\u3061\u304c\u65e5\u5e38\u7684\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3084\u30d1\u30bd\u30b3\u30f3\u3001IoT\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u7121\u7dda\u901a\u4fe1\uff08\u76ee\u306b\u898b\u3048\u306a\u3044\u96fb\u6ce2\u306e\u6a4b\uff09\u3092\u6e21\u3063\u3066\u60c5\u5831\u3092\u3084\u308a\u53d6\u308a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3093\u306a\u96fb\u6ce2\u306e\u6a4b\u3092\u67b6\u3051\u308b\u30eb\u30fc\u30eb\u304c\u300c\u901a\u4fe1\u898f\u683c\u300d\u3067\u3059\u3002Wi-Fi\u3084Bluetooth\u30014G\u30845G\u3068\u3044\u3063\u305f\u8a00\u8449\u3092\u8033\u306b\u3057\u305f\u3053\u3068\u304c\u3042\u308b\u3067\u3057\u3087\u3046\u304b\uff1f\u3053\u308c\u3089\u306f\u3059\u3079\u3066\u3001\u7570\u306a\u308b\u7528\u9014\u3084\u72b6\u6cc1\u306b\u5408\u308f\u305b\u305f\u901a\u4fe1\u898f\u683c\u306a\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001Wi-Fi\u306f\u5bb6\u5ead\u3084\u30aa\u30d5\u30a3\u30b9\u3067\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u306b\u6b20\u304b\u305b\u306a\u3044\u5b58\u5728\u3067\u3059\u3002Wi-Fi\u306e\u96fb\u6ce2\u306f2.4GHz\u30685GHz\u306e\u4e8c\u3064\u306e\u5468\u6ce2\u6570\u5e2f\u3092\u4f7f\u3044\u5206\u3051\u3001\u5feb\u9069\u306a\u30cd\u30c3\u30c8\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001Bluetooth\u306f\u77ed\u8ddd\u96e2\u3067\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u901a\u4fe1\u306b\u512a\u308c\u3066\u304a\u308a\u3001\u30ef\u30a4\u30e4\u30ec\u30b9\u30a4\u30e4\u30db\u30f3\u3084\u30b9\u30de\u30fc\u30c8\u30a6\u30a9\u30c3\u30c1\u3068\u306e\u63a5\u7d9a\u306b\u6d3b\u8e8d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u643a\u5e2f\u96fb\u8a71\u306e\u901a\u4fe1\u898f\u683c\u306b\u3082\u6ce8\u76ee\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u30024G\u306f\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u901a\u4fe1\u3092\u5b9f\u73fe\u3057\u3001\u79c1\u305f\u3061\u304c\u52d5\u753b\u3092\u30b9\u30e0\u30fc\u30ba\u306b\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3067\u304d\u308b\u306e\u306f\u305d\u306e\u304a\u304b\u3052\u3067\u3059\u3002\u305d\u3057\u3066\u6700\u65b0\u306e5G\u306f\u3001\u3053\u308c\u307e\u3067\u4ee5\u4e0a\u306e\u901f\u5ea6\u3068\u4f4e\u9045\u5ef6\u3092\u8a87\u308a\u3001\u81ea\u52d5\u904b\u8ee2\u3084\u30b9\u30de\u30fc\u30c8\u30b7\u30c6\u30a3\u3068\u3044\u3063\u305f\u672a\u6765\u306e\u6280\u8853\u3092\u652f\u3048\u308b\u91cd\u8981\u306a\u5b58\u5728\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u901a\u4fe1\u898f\u683c\u306f\u79c1\u305f\u3061\u306e\u751f\u6d3b\u3092\u3088\u308a\u4fbf\u5229\u3067\u5feb\u9069\u306b\u3059\u308b\u305f\u3081\u306b\u9032\u5316\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7121\u7dda\u901a\u4fe1\u3068\u306f<\/h3>\n\n\n\n<p>\u7121\u7dda\u901a\u4fe1\u306f\u3001\u7269\u7406\u7684\u306a\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u308f\u305a\u306b\u60c5\u5831\u3092\u9001\u53d7\u4fe1\u3059\u308b\u6280\u8853\u3067\u3059\u3002\u3053\u306e\u6280\u8853\u306f\u3001\u96fb\u78c1\u6ce2\u3092\u4f7f\u3063\u3066\u60c5\u5831\u3092\u7a7a\u9593\u306b\u4f1d\u9054\u3057\u307e\u3059\u3002\u7121\u7dda\u901a\u4fe1\u306b\u306f\u3001\u30e9\u30b8\u30aa\u3001\u30c6\u30ec\u30d3\u3001\u7121\u7ddaLAN\u3001Wi-Fi\u3001Bluetooth\u3001\u643a\u5e2f\u96fb\u8a71\u3084\u30ef\u30a4\u30e4\u30ec\u30b9\u30a4\u30e4\u30db\u30f3\u306a\u3069\u306e\u901a\u4fe1\u306a\u3069\u3001\u79c1\u305f\u3061\u306e\u751f\u6d3b\u306b\u5bc6\u63a5\u306b\u95a2\u308f\u308b\u591a\u304f\u306e\u7528\u9014\u304c\u3042\u308a\u307e\u3059\u3002\u4f55\u6c17\u306a\u304f\u751f\u6d3b\u3092\u652f\u3048\u3066\u304f\u308c\u3066\u3044\u308bGPS\u3082\u7121\u7dda\u901a\u4fe1\u306e\uff11\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<a href=\"https:\/\/www.datasmart.co.jp\/knowledge\/gps-detail\/\">GPS\u306b\u3064\u3044\u3066<\/a>\n\n\n\n<p>\u96fb\u6ce2\u306e\u7279\u6027\u3084\u5229\u7528\u3059\u308b\u5468\u6ce2\u6570\u5e2f\u57df\u306b\u5fdc\u3058\u3066\u7121\u7dda\u901a\u4fe1\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u901a\u4fe1\u306e\u8ddd\u96e2\u3084\u901f\u5ea6\u3001\u901a\u4fe1\u306e\u5b89\u5b9a\u6027\u304c\u632f\u52d5\u6570\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u632f\u52d5\u6570\u3092\u5468\u6ce2\u6570\u3068\u8a00\u3044\u30011\u79d2\u3042\u305f\u308a1\u56de\u632f\u52d5\u3059\u308b\u3053\u3068\u30921HZ(\u30d8\u30eb\u30c4)\u3068\u5b9a\u7fa9\u3065\u3051\u3066\u3044\u307e\u3059\u3002\u9ad8\u3044\u5468\u6ce2\u6570\u306e\u96fb\u6ce2\u306f\u3001\u591a\u304f\u306e\u30c7\u30fc\u30bf\u3092\u9ad8\u901f\u306b\u9001\u4fe1\u3067\u304d\u307e\u3059\u304c\u3001\u4f1d\u9001\u8ddd\u96e2\u304c\u77ed\u304f\u306a\u308a\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001\u4f4e\u3044\u5468\u6ce2\u6570\u306e\u96fb\u6ce2\u306f\u3001\u9577\u8ddd\u96e2\u307e\u3067\u5c4a\u304f\u3082\u306e\u306e\u3001\u9001\u4fe1\u3067\u304d\u308b\u30c7\u30fc\u30bf\u91cf\u306f\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u901a\u4fe1\u898f\u683c\u3068\u306f<\/h3>\n\n\n\n<p>\u901a\u4fe1\u898f\u683c\u3068\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u30c7\u30fc\u30bf\u3092\u9001\u53d7\u4fe1\u3059\u308b\u305f\u3081\u306e\u30eb\u30fc\u30eb\u3084\u57fa\u6e96\u3092\u6307\u3057\u307e\u3059\u3002\u5404\u898f\u683c\u306f\u7279\u5b9a\u306e\u5468\u6ce2\u6570\u5e2f\u3092\u4f7f\u7528\u3057\u3001\u305d\u306e\u6027\u80fd\u3084\u7528\u9014\u306b\u5fdc\u3058\u305f\u7279\u5fb4\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u3001\u4e3b\u8981\u306a\u901a\u4fe1\u898f\u683c\u3068\u305d\u306e\u5468\u6ce2\u6570\u5e2f\u3092\u542b\u3080\u89e3\u8aac\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Wi-Fi\uff08\u30ef\u30a4\u30d5\u30a1\u30a4\uff09<\/h3>\n\n\n\n<p>Wi-Fi\uff08Wireless Fidelity\uff09\u306f\u3001\u7121\u7dda\u3067\u30c7\u30d0\u30a4\u30b9\u540c\u58eb\u304c\u30c7\u30fc\u30bf\u3092\u3084\u308a\u53d6\u308a\u3059\u308b\u6280\u8853\u3067\u3042\u308a\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3084\u30c7\u30fc\u30bf\u8ee2\u9001\u3092\u884c\u3046\u305f\u3081\u306b\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6280\u8853\u306f\u3001IEEE 802.11\u898f\u683c\u306b\u57fa\u3065\u3044\u3066\u304a\u308a\u3001\u7570\u306a\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3067\u3055\u307e\u3056\u307e\u306a\u5229\u7528\u74b0\u5883\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>Wi-Fi\u306e\u52d5\u4f5c\u306f\u3001\u4e3b\u306b\u7121\u7dda\u30eb\u30fc\u30bf\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9\uff08\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u30d1\u30bd\u30b3\u30f3\u3001\u30bf\u30d6\u30ec\u30c3\u30c8\u306a\u3069\uff09\u306b\u3088\u3063\u3066\u6210\u308a\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u30eb\u30fc\u30bf\u30fc\u306f\u3001\u6709\u7dda\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u7121\u7dda\u4fe1\u53f7\u306b\u5909\u63db\u3057\u3001\u5468\u56f2\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u3053\u306e\u7121\u7dda\u4fe1\u53f7\u3092\u53d7\u4fe1\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u305f\u308a\u3001\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u30c7\u30fc\u30bf\u3092\u4ea4\u63db\u3057\u305f\u308a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Wifi\u306e\u7a2e\u985e<\/h4>\n\n\n\n<p>Wi-Fi\u306f2.4GHz\u30685GHz\u306e\u4e8c\u3064\u306e\u5468\u6ce2\u6570\u5e2f\u3092\u4f7f\u7528\u3057\u307e\u3059\u30022.4GHz\u5e2f\u306f\u3001\u58c1\u3084\u969c\u5bb3\u7269\u3092\u901a\u904e\u3057\u3084\u3059\u304f\u3001\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u3063\u3066\u4fe1\u53f7\u3092\u4f1d\u9054\u3067\u304d\u307e\u3059\u304c\u3001Bluetooth\u3084\u96fb\u5b50\u30ec\u30f3\u30b8\u306a\u3069\u591a\u304f\u306e\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u3082\u5468\u6ce2\u6570\u3092\u5171\u6709\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5e72\u6e09\u304c\u8d77\u304d\u3084\u3059\u3044\u3067\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3066\u30015GHz\u5e2f\u306f\u901a\u4fe1\u901f\u5ea6\u304c\u901f\u304f\u3001\u5e72\u6e09\u3082\u5c11\u306a\u3044\u305f\u3081\u3001\u9ad8\u901f\u3067\u5b89\u5b9a\u3057\u305f\u63a5\u7d9a\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u4fe1\u53f7\u304c\u58c1\u306a\u3069\u306e\u969c\u5bb3\u7269\u306b\u5f31\u3044\u305f\u3081\u3001\u7bc4\u56f2\u304c\u72ed\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Wi-Fi\u306e\u6700\u65b0\u898f\u683c\u3067\u3042\u308bWi-Fi 6\uff08IEEE 802.11ax\uff09\u306f\u3001\u5f93\u6765\u306e\u898f\u683c\u3068\u6bd4\u3079\u3066\u591a\u304f\u306e\u6539\u5584\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u901a\u4fe1\u901f\u5ea6\u306e\u5411\u4e0a\u3001\u540c\u6642\u63a5\u7d9a\u30c7\u30d0\u30a4\u30b9\u306e\u5897\u52a0\u3001\u9045\u5ef6\u306e\u4f4e\u6e1b\u3001\u6d88\u8cbb\u96fb\u529b\u306e\u52b9\u7387\u5316\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b9\u30de\u30fc\u30c8\u30db\u30fc\u30e0\u3084\u30aa\u30d5\u30a3\u30b9\u74b0\u5883\u3067\u591a\u304f\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u540c\u6642\u306b\u5b89\u5b9a\u3057\u305f\u63a5\u7d9a\u3092\u7dad\u6301\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>IEEE 802.11a\/b\/g\/n\/ac\/ax\uff08Wi-Fi 5\/6\uff09<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 2.4GHz\uff08b\/g\/n\uff09\u304a\u3088\u3073 5GHz\uff08a\/n\/ac\/ax\uff09<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>:\n<ul class=\"wp-block-list\">\n<li>2.4GHz\u306f\u7bc4\u56f2\u304c\u5e83\u3044\u304c\u5e72\u6e09\u304c\u591a\u3044\u3002<\/li>\n\n\n\n<li>5GHz\u306f\u9ad8\u901f\u3060\u304c\u7bc4\u56f2\u304c\u72ed\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Wi-Fi 6E<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 6GHz<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u9ad8\u901f\u304b\u3064\u4f4e\u9045\u5ef6\u3067\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u540c\u6642\u306b\u63a5\u7d9a\u53ef\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30ea\u30b9\u30af<\/h4>\n\n\n\n<p>Wi-Fi\u306f\u79c1\u305f\u3061\u306e\u65e5\u5e38\u751f\u6d3b\u306b\u6b20\u304b\u305b\u306a\u3044\u901a\u4fe1\u6280\u8853\u3067\u3059\u304c\u3001\u540c\u6642\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3082\u5b58\u5728\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ea\u30b9\u30af\u3092\u7406\u89e3\u3057\u305f\u4e0a\u3067\u5229\u7528\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Wi-Fi\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u306e\u4e00\u3064\u306f\u3001\u7121\u7dda\u901a\u4fe1\u304c\u8ab0\u3067\u3082\u53d7\u4fe1\u3067\u304d\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u7121\u7dda\u4fe1\u53f7\u306f\u7269\u7406\u7684\u306a\u5883\u754c\u3092\u8d85\u3048\u3066\u5e83\u304c\u308b\u305f\u3081\u3001\u60aa\u610f\u306e\u3042\u308b\u7b2c\u4e09\u8005\u304c\u305d\u306e\u4fe1\u53f7\u3092\u508d\u53d7\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u306e\u76d7\u8074\u3084\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304c\u767a\u751f\u3059\u308b\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001SSL\u7b49\u3067\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u306a\u3044Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3059\u308b\u3068\u3001<strong>\u9001\u53d7\u4fe1\u3055\u308c\u308b\u30c7\u30fc\u30bf\u304c\u7c21\u5358\u306b\u508d\u53d7\u3055\u308c\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u500b\u4eba\u60c5\u5831\u304c\u6f0f\u6d29\u3059\u308b\u5371\u967a\u304c\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>\u3082\u3046\u4e00\u3064\u306e\u30ea\u30b9\u30af\u306f\u3001\u4e0d\u6b63\u306aWi-Fi\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\uff08\u507d\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\uff09\u3067\u3059\u3002\u60aa\u610f\u306e\u3042\u308b\u653b\u6483\u8005\u306f\u3001\u6b63\u898f\u306eWi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u898b\u305b\u304b\u3051\u305f\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\u3092\u8a2d\u7f6e\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u63a5\u7d9a\u3059\u308b\u306e\u3092\u5f85\u3061\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u304c\u3053\u306e\u507d\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u3068\u3001\u653b\u6483\u8005\u306f\u305d\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u9001\u53d7\u4fe1\u3055\u308c\u308b\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u3092\u76d7\u307f\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001WEP\uff08Wired Equivalent Privacy\uff09\u306a\u3069\u306e\u53e4\u3044\u6697\u53f7\u5316\u65b9\u5f0f\u3092\u4f7f\u7528\u3057\u3066\u3044\u308bWi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3082\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u304c\u9ad8\u3044\u3067\u3059\u3002WEP\u306f\u8106\u5f31\u6027\u304c\u591a\u304f\u3001\u5fa9\u53f7\u5316\u306e\u305f\u3081\u306e\u9375\u3092\u3064\u304f\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u7c21\u5358\u306b\u7834\u3089\u308c\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u73fe\u5728\u3067\u306fWPA2\uff08Wi-Fi Protected Access 2\uff09\u3084WPA3\u3068\u3044\u3063\u305f\u3088\u308a\u5f37\u529b\u306a\u6697\u53f7\u5316\u65b9\u5f0f\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u53e4\u3044\u30eb\u30fc\u30bf\u30fc\u3084\u8a2d\u5b9a\u306e\u66f4\u65b0\u3092\u6020\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u4f9d\u7136\u3068\u3057\u3066WEP\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u5bfe\u7b56\u304c\u6709\u52b9\u3067\u3059\u3002\u307e\u305a\u3001WPA2\u307e\u305f\u306fWPA3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u57fa\u672c\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901a\u4fe1\u304c\u5f37\u529b\u306b\u6697\u53f7\u5316\u3055\u308c\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u3092\u5927\u5e45\u306b\u6e1b\u5c11\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002CCMP(AES)\u306a\u3069\u306e\u6700\u65b0\u306e\u6697\u53f7\u5316\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u305fWPA2\u306e\u5c0e\u5165\u3082\u304a\u3059\u3059\u3081\u3067\u3059\u3002\u307e\u305f\u3001SSID\uff08Service Set Identifier\uff09\u3092\u975e\u8868\u793a\u306b\u3057\u3001\u4e88\u6e2c\u3057\u306b\u304f\u3044\u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u5b9a\u671f\u7684\u306b\u884c\u3044\u3001\u30eb\u30fc\u30bf\u30fc\u306e\u6700\u65b0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u65b0\u305f\u306a\u8106\u5f31\u6027\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u52a0\u3048\u3066\u3001MAC\u30a2\u30c9\u30ec\u30b9\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u8a31\u53ef\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u306e\u307f\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3082\u4e00\u3064\u306e\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001Wi-Fi\u306b\u306f\u4fbf\u5229\u3055\u3068\u5f15\u304d\u63db\u3048\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u304c\u5b58\u5728\u3057\u307e\u3059\u304c\u3001\u9069\u5207\u306a\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u3067\u305d\u306e\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u610f\u8b58\u3092\u9ad8\u3081\u3001\u5b89\u5168\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u643a\u5e2f\u96fb\u8a71\u901a\u4fe1<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>4G LTE\uff08Long Term Evolution\uff09<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 700MHz\uff5e2.6GHz<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u9ad8\u901f\u30c7\u30fc\u30bf\u901a\u4fe1\u3068\u4f4e\u9045\u5ef6\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>5G\uff08Fifth Generation\uff09<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: Sub-6GHz\uff083.5GHz\u306a\u3069\uff09\u304a\u3088\u3073\u30df\u30ea\u6ce2\uff0824GHz\uff5e40GHz\uff09<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u975e\u5e38\u306b\u9ad8\u901f\u3067\u4f4e\u9045\u5ef6\u3001\u81a8\u5927\u306a\u30c7\u30d0\u30a4\u30b9\u306e\u63a5\u7d9a\u3092\u30b5\u30dd\u30fc\u30c8\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bluetooth\uff08\u30d6\u30eb\u30fc\u30c8\u30a5\u30fc\u30b9\uff09<\/h3>\n\n\n\n<p>Bluetooth\u306f\u3001\u77ed\u8ddd\u96e2\u3067\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3059\u308b\u7121\u7dda\u6280\u8853\u3067\u3042\u308a\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u30ef\u30a4\u30e4\u30ec\u30b9\u30a4\u30e4\u30db\u30f3\u3001\u30b9\u30de\u30fc\u30c8\u30a6\u30a9\u30c3\u30c1\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30c7\u30d0\u30a4\u30b9\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6280\u8853\u306f\u3001IEEE 802.15.1\u898f\u683c\u306b\u57fa\u3065\u3044\u3066\u304a\u308a\u3001\u30c7\u30fc\u30bf\u3084\u97f3\u58f0\u3092\u8fc5\u901f\u304b\u3064\u52b9\u7387\u7684\u306b\u8ee2\u9001\u3059\u308b\u305f\u3081\u306e\u4f4e\u6d88\u8cbb\u96fb\u529b\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Bluetooth\u306e\u4ed5\u7d44\u307f\u306f\u3001\u4e3b\u306b\u300c\u30da\u30a2\u30ea\u30f3\u30b0\u300d\u3068\u300c\u63a5\u7d9a\u300d\u306b\u3088\u3063\u3066\u6210\u308a\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u30da\u30a2\u30ea\u30f3\u30b0\u306f\u3001\u4e8c\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u4e00\u5ea6\u884c\u3046\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u624b\u9806\u3067\u3042\u308a\u3001\u30c7\u30d0\u30a4\u30b9\u540c\u58eb\u304c\u4fe1\u983c\u95a2\u4fc2\u3092\u78ba\u7acb\u3059\u308b\u305f\u3081\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u4e00\u5ea6\u30da\u30a2\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u4eca\u5f8c\u306e\u901a\u4fe1\u6642\u306b\u81ea\u52d5\u7684\u306b\u63a5\u7d9a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u63a5\u7d9a\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u306e\u8ee2\u9001\u3084\u5236\u5fa1\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Bluetooth\u306f2.4GHz\u306e\u5468\u6ce2\u6570\u5e2f\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u7279\u5b9a\u306e\u5468\u6ce2\u6570\u30c1\u30e3\u30cd\u30eb\u3092\u77ed\u6642\u9593\u3067\u6b21\u3005\u3068\u5207\u308a\u66ff\u3048\u308b\u300c\u5468\u6ce2\u6570\u30db\u30c3\u30d4\u30f3\u30b0\u300d\u3068\u3044\u3046\u6280\u8853\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u540c\u3058\u5468\u6ce2\u6570\u5e2f\u3092\u4f7f\u7528\u3059\u308b\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u5e72\u6e09\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6700\u65b0\u306eBluetooth 5.0\/5.1\/5.2\u3067\u306f\u3001\u901a\u4fe1\u901f\u5ea6\u3068\u7bc4\u56f2\u304c\u5927\u5e45\u306b\u6539\u5584\u3055\u308c\u3066\u304a\u308a\u3001\u7279\u306bBluetooth 5.0\u3067\u306f\u3001\u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u6bd4\u3079\u3066\u901a\u4fe1\u7bc4\u56f2\u304c4\u500d\u3001\u30c7\u30fc\u30bf\u8ee2\u9001\u901f\u5ea6\u304c2\u500d\u306b\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001Bluetooth Low Energy\uff08BLE\uff09\u306f\u3001\u4f4e\u6d88\u8cbb\u96fb\u529b\u3067\u306e\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3057\u3001\u30d5\u30a3\u30c3\u30c8\u30cd\u30b9\u30c8\u30e9\u30c3\u30ab\u30fc\u3084\u533b\u7642\u6a5f\u5668\u306a\u3069\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u5bff\u547d\u3092\u5ef6\u3070\u3059\u305f\u3081\u306b\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001Bluetooth\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3082\u5b58\u5728\u3057\u307e\u3059\u3002\u6700\u3082\u4e00\u822c\u7684\u306a\u30ea\u30b9\u30af\u306f\u3001\u300c\u30d6\u30eb\u30fc\u30c8\u30a5\u30fc\u30b9\u653b\u6483\u300d\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u4e2d\u306b\u306f\u3001\u300c\u30d6\u30eb\u30fc\u30b9\u30ca\u30fc\u30d5\u30a3\u30f3\u30b0\u300d\u3084\u300c\u30d6\u30eb\u30fc\u30b8\u30e3\u30c3\u30af\u300d\u3068\u3044\u3046\u624b\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u30d6\u30eb\u30fc\u30b9\u30ca\u30fc\u30d5\u30a3\u30f3\u30b0\u306f\u3001\u653b\u6483\u8005\u304c\u30c7\u30d0\u30a4\u30b9\u306b\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3057\u3001\u30c7\u30fc\u30bf\u3092\u76d7\u3080\u624b\u6cd5\u3067\u3059\u3002\u4e00\u65b9\u3001\u30d6\u30eb\u30fc\u30b8\u30e3\u30c3\u30af\u306f\u3001\u653b\u6483\u8005\u304c\u30c7\u30d0\u30a4\u30b9\u306b\u30b9\u30d1\u30e0\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u308a\u3064\u3051\u308b\u884c\u70ba\u3067\u3059\u3002<\/p>\n\n\n\n<p>Bluetooth\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u5bfe\u7b56\u304c\u6709\u52b9\u3067\u3059\u3002\u307e\u305a\u3001Bluetooth\u3092\u4f7f\u7528\u3057\u306a\u3044\u3068\u304d\u306f\u5e38\u306b\u30aa\u30d5\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u57fa\u672c\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u3092\u6e1b\u5c11\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u30da\u30a2\u30ea\u30f3\u30b0\u6642\u306b\u306f\u5f37\u529b\u306aPIN\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3001\u4fe1\u983c\u3067\u304d\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u307f\u3068\u30da\u30a2\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u30c7\u30d0\u30a4\u30b9\u306eBluetooth\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u6700\u65b0\u306b\u4fdd\u3061\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u5b9a\u671f\u7684\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u65b0\u305f\u306a\u8106\u5f31\u6027\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002Bluetooth\u30c7\u30d0\u30a4\u30b9\u306b\u306f\u3001\u5229\u7528\u53ef\u80fd\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3057\u3001\u4f8b\u3048\u3070\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u540d\u524d\u3092\u975e\u516c\u958b\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u691c\u51fa\u3055\u308c\u306b\u304f\u304f\u3059\u308b\u3053\u3068\u3082\u4e00\u3064\u306e\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001Bluetooth\u306f\u4fbf\u5229\u306a\u7121\u7dda\u901a\u4fe1\u6280\u8853\u3067\u3059\u304c\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3082\u4f34\u3044\u307e\u3059\u3002\u9069\u5207\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u3067\u3001\u5b89\u5168\u304b\u3064\u52b9\u7387\u7684\u306bBluetooth\u6280\u8853\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u65e5\u3005\u306e\u30c7\u30d0\u30a4\u30b9\u5229\u7528\u3092\u3088\u308a\u5b89\u5fc3\u3057\u3066\u697d\u3057\u3080\u305f\u3081\u306b\u3082\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3078\u306e\u610f\u8b58\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7a2e\u985e\u3068\u7279\u5fb4<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Bluetooth 4.0\/4.1\/4.2<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 2.4GHz<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u7701\u96fb\u529b\u3067\u77ed\u8ddd\u96e2\u901a\u4fe1\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Bluetooth 5.0\/5.1\/5.2<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 2.4GHz<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u9ad8\u901f\u304b\u3064\u5e83\u7bc4\u56f2\u3001\u7701\u96fb\u529b\u6027\u80fd\u304c\u5411\u4e0a\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bluetooth\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/h3>\n\n\n\n<p>Bluetooth\u6280\u8853\u306f\u3001\u591a\u304f\u306e\u7528\u9014\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u4e2d\u3067\u3082HID\uff08Human Interface Device\uff09\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306f\u7279\u306b\u91cd\u8981\u3067\u3059\u3002HID\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30ad\u30fc\u30dc\u30fc\u30c9\u3084\u30de\u30a6\u30b9\u3001\u30b2\u30fc\u30e0\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3068\u3044\u3063\u305f\u5165\u529b\u30c7\u30d0\u30a4\u30b9\u304c\u30d1\u30bd\u30b3\u30f3\u3084\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3068\u901a\u4fe1\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u7684\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b1\u30fc\u30d6\u30eb\u306a\u3057\u3067\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u7c21\u5358\u306b\u4f7f\u7528\u3067\u304d\u308b\u5229\u4fbf\u6027\u304c\u751f\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>Bluetooth HID\u30c7\u30d0\u30a4\u30b9\u306e\u52d5\u4f5c\u306f\u3001\u30da\u30a2\u30ea\u30f3\u30b0\u3068\u63a5\u7d9a\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u30da\u30a2\u30ea\u30f3\u30b0\u306f\u4e00\u5ea6\u884c\u3046\u3060\u3051\u3067\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u901a\u4fe1\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u4e00\u5ea6\u30da\u30a2\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u6b21\u56de\u4ee5\u964d\u81ea\u52d5\u7684\u306b\u63a5\u7d9a\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3059\u3050\u306b\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002HID\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4f4e\u9045\u5ef6\u304b\u3064\u5b89\u5b9a\u3057\u305f\u63a5\u7d9a\u304c\u5b9f\u73fe\u3057\u3001\u5165\u529b\u30c7\u30d0\u30a4\u30b9\u3068\u3057\u3066\u306e\u6027\u80fd\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Bluetooth\u306b\u306fHID\u4ee5\u5916\u306b\u3082\u69d8\u3005\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u5b58\u5728\u3057\u3001\u305d\u308c\u305e\u308c\u7279\u5b9a\u306e\u7528\u9014\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001AVRCP\u3001A2DP\uff08Advanced Audio Distribution Profile\uff09\u306f\u9ad8\u54c1\u8cea\u306e\u30aa\u30fc\u30c7\u30a3\u30aa\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3092\u53ef\u80fd\u306b\u3057\u3001\u30ef\u30a4\u30e4\u30ec\u30b9\u30d8\u30c3\u30c9\u30db\u30f3\u3001\u30a4\u30e4\u30db\u30f3\u3084\u30b9\u30d4\u30fc\u30ab\u30fc\u3067\u306e\u97f3\u697d\u518d\u751f\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002HFP\uff08Hands-Free Profile\uff09\u306f\u3001\u8eca\u306e\u30cf\u30f3\u30ba\u30d5\u30ea\u30fc\u30b7\u30b9\u30c6\u30e0\u3084\u30ef\u30a4\u30e4\u30ec\u30b9\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u3067\u306e\u901a\u8a71\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u3067\u306f\u3001Bluetooth\u30c7\u30d0\u30a4\u30b9\u3082\u8106\u5f31\u6027\u3092\u62b1\u3048\u3066\u3044\u307e\u3059\u3002\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3084\u30c7\u30fc\u30bf\u6f0f\u6d29\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u57fa\u672c\u7684\u306a\u5bfe\u7b56\u304c\u5fc5\u8981\u3067\u3059\u3002\u307e\u305a\u3001Bluetooth\u3092\u4f7f\u7528\u3057\u306a\u3044\u3068\u304d\u306f\u30aa\u30d5\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u653b\u6483\u8005\u304c\u30c7\u30d0\u30a4\u30b9\u3092\u691c\u51fa\u3057\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30da\u30a2\u30ea\u30f3\u30b0\u6642\u306b\u306f\u5f37\u529b\u306aPIN\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3001\u4fe1\u983c\u3067\u304d\u308b\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u307f\u30da\u30a2\u30ea\u30f3\u30b0\u3059\u308b\u3088\u3046\u306b\u5fc3\u639b\u3051\u308b\u3079\u304d\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001Bluetooth\u30c7\u30d0\u30a4\u30b9\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3061\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3057\u3001\u4f8b\u3048\u3070\u30c7\u30d0\u30a4\u30b9\u540d\u3092\u975e\u516c\u958b\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306e\u691c\u51fa\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>Bluetooth\u6280\u8853\u306f\u3001\u305d\u306e\u5229\u4fbf\u6027\u3068\u591a\u6a5f\u80fd\u6027\u304b\u3089\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3082\u4f34\u3044\u307e\u3059\u3002\u9069\u5207\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u3067\u3001\u5b89\u5168\u304b\u3064\u52b9\u7387\u7684\u306bBluetooth\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u79c1\u305f\u3061\u306e\u30c7\u30b8\u30bf\u30eb\u30e9\u30a4\u30d5\u3092\u3088\u308a\u5feb\u9069\u306b\u3001\u305d\u3057\u3066\u5b89\u5168\u306b\u697d\u3057\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Zigbee<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Zigbee<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 2.4GHz\u3001868MHz\uff08\u30e8\u30fc\u30ed\u30c3\u30d1\uff09\u3001915MHz\uff08\u5317\u7c73\uff09<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u4f4e\u96fb\u529b\u3067\u30e1\u30c3\u30b7\u30e5\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5f62\u6210\u53ef\u80fd\u3001\u4e3b\u306bIoT\u30c7\u30d0\u30a4\u30b9\u306b\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Z-Wave<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Z-Wave<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 800MHz\uff5e900MHz\uff08\u5730\u57df\u306b\u3088\u308b\uff09<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u4f4e\u96fb\u529b\u3067\u5bb6\u5ead\u5185\u306e\u30b9\u30de\u30fc\u30c8\u30c7\u30d0\u30a4\u30b9\u3092\u63a5\u7d9a\u3001\u7bc4\u56f2\u304c\u5e83\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">LoRaWAN\uff08Long Range Wide Area Network\uff09<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>LoRaWAN<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u5468\u6ce2\u6570\u5e2f<\/strong>: 433MHz\u3001868MHz\uff08\u30e8\u30fc\u30ed\u30c3\u30d1\uff09\u3001915MHz\uff08\u5317\u7c73\uff09<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u9577\u8ddd\u96e2\u901a\u4fe1\u304c\u53ef\u80fd\u3001\u4f4e\u6d88\u8cbb\u96fb\u529b\u3067\u4e3b\u306bIoT\u30c7\u30d0\u30a4\u30b9\u306b\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u901a\u4fe1\u898f\u683c\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u5468\u6ce2\u6570\u5e2f\u3092\u4f7f\u7528\u3057\u3001\u7528\u9014\u3084\u74b0\u5883\u306b\u5fdc\u3058\u3066\u9078\u3070\u308c\u307e\u3059\u3002\u9ad8\u5468\u6ce2\u6570\u5e2f\uff08GHz\uff09\u306f\u4e00\u822c\u7684\u306b\u9ad8\u901f\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u304c\u3001\u7bc4\u56f2\u304c\u72ed\u304f\u306a\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001\u4f4e\u5468\u6ce2\u6570\u5e2f\uff08MHz\uff09\u306f\u901a\u4fe1\u7bc4\u56f2\u304c\u5e83\u304f\u3001\u969c\u5bb3\u7269\u306b\u5f37\u3044\u3068\u3044\u3046\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u95a2\u9023\u60c5\u5831<\/h2>\n\n\n\n<ul>\n<li><a href=\"https:\/\/www.datasmart.co.jp\/knowledge\/backup-and-measures\/\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u7279\u96c6<\/a><\/li>\n<li><a href=\"https:\/\/www.datasmart.co.jp\/knowledge\/nas\/\">NAS\u306b\u3064\u3044\u3066<\/a><\/li>\n<\/ul>\n\n\n\n<div class=\"button solid block orange\"><strong><br><a class=\"cta\" href=\"https:\/\/www.datasmart.co.jp\/contact\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u304a\u554f\u5408\u305b\u306f\u3053\u3061\u3089<\/a><\/strong><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u79c1\u305f\u3061\u304c\u65e5\u5e38\u7684\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3084\u30d1\u30bd\u30b3\u30f3\u3001IoT\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u7121\u7dda\u901a\u4fe1\uff08\u76ee\u306b\u898b\u3048\u306a\u3044\u96fb\u6ce2\u306e\u6a4b\uff09\u3092\u6e21\u3063\u3066\u60c5\u5831\u3092\u3084\u308a\u53d6\u308a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3093\u306a\u96fb\u6ce2\u306e\u6a4b\u3092\u67b6\u3051\u308b\u30eb\u30fc\u30eb\u304c\u300c\u901a\u4fe1\u898f\u683c\u300d\u3067\u3059\u3002Wi-Fi\u3084Bluetooth\u30014 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"zakra_sidebar_layout":"customizer","zakra_remove_content_margin":false,"zakra_sidebar":"customizer","zakra_transparent_header":"customizer","zakra_logo":0,"zakra_main_header_style":"default","zakra_menu_item_color":"","zakra_menu_item_hover_color":"","zakra_menu_item_active_color":"","zakra_menu_active_style":"","zakra_page_header":true,"footnotes":""},"categories":[105],"tags":[],"class_list":["post-6459","post","type-post","status-publish","format-standard","hentry","category-data-recovery-guides"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u7121\u7dda\u6280\u8853\u30fb\u4e3b\u8981\u901a\u4fe1\u898f\u683c\u3092\u5fb9\u5e95\u89e3\u8aac | \u30c7\u30fc\u30bf\u5fa9\u65e7\u30ca\u30ec\u30c3\u30b8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.datasmart.co.jp\/knowledge\/wireless-system\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u7121\u7dda\u6280\u8853\u30fb\u4e3b\u8981\u901a\u4fe1\u898f\u683c\u3092\u5fb9\u5e95\u89e3\u8aac | \u30c7\u30fc\u30bf\u5fa9\u65e7\u30ca\u30ec\u30c3\u30b8\" \/>\n<meta property=\"og:description\" content=\"\u79c1\u305f\u3061\u304c\u65e5\u5e38\u7684\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3084\u30d1\u30bd\u30b3\u30f3\u3001IoT\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u7121\u7dda\u901a\u4fe1\uff08\u76ee\u306b\u898b\u3048\u306a\u3044\u96fb\u6ce2\u306e\u6a4b\uff09\u3092\u6e21\u3063\u3066\u60c5\u5831\u3092\u3084\u308a\u53d6\u308a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3093\u306a\u96fb\u6ce2\u306e\u6a4b\u3092\u67b6\u3051\u308b\u30eb\u30fc\u30eb\u304c\u300c\u901a\u4fe1\u898f\u683c\u300d\u3067\u3059\u3002Wi-Fi\u3084Bluetooth\u30014 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.datasmart.co.jp\/knowledge\/wireless-system\/\" \/>\n<meta property=\"og:site_name\" content=\"\u30c7\u30fc\u30bf\u5fa9\u65e7\u30ca\u30ec\u30c3\u30b8\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-11T13:21:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-03T11:12:29+00:00\" \/>\n<meta name=\"author\" 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