{"id":479673,"date":"2023-08-09T10:43:25","date_gmt":"2023-08-09T10:43:25","guid":{"rendered":""},"modified":"2023-09-05T11:19:19","modified_gmt":"2023-09-05T11:19:19","slug":"wi-fi","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/wi-fi\/","title":{"rendered":"Wi-Fi"},"content":{"rendered":"<p>Wi-Fi \u306f\u3001\u7121\u7dda\u5468\u6ce2\u6570\u6ce2\u3092\u4f7f\u7528\u3057\u3066\u9ad8\u901f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u3092\u63d0\u4f9b\u3059\u308b\u30ef\u30a4\u30e4\u30ec\u30b9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6280\u8853\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30d0\u30a4\u30b9\u306f\u7269\u7406\u7684\u306a\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u305b\u305a\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002Wi-Fi \u3068\u3044\u3046\u7528\u8a9e\u306f\u3001Wi-Fi Alliance \u306e\u5546\u6a19\u3067\u3042\u308a\u3001\u300cWireless Fidelity\u300d\u306e\u7565\u3067\u3059\u3002<\/p>\n<h2>Wi-Fi \u306e\u6b74\u53f2\u3068\u305d\u306e\u6700\u521d\u306e\u8a00\u53ca<\/h2>\n<p>Wi-Fi \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306f\u3001\u7121\u7dda\u901a\u4fe1\u306e\u57fa\u790e\u304c\u7bc9\u304b\u308c\u305f 20 \u4e16\u7d00\u521d\u982d\u306b\u305d\u306e\u8d77\u6e90\u3092\u6301\u3061\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u7c21\u5358\u306a\u6b74\u53f2\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>1947\u5e74: \u7121\u7dda\u901a\u4fe1\u306e\u6982\u5ff5\u304c\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002<\/li>\n<li>1971 \u5e74: ALOHAnet \u304c\u30ef\u30a4\u30e4\u30ec\u30b9\u63a5\u7d9a\u3092\u4f7f\u7528\u3057\u3066\u30cf\u30ef\u30a4\u306e\u5cf6\u3005\u3092\u63a5\u7d9a\u3057\u3001\u5c06\u6765\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3078\u306e\u9053\u3092\u958b\u304d\u307e\u3057\u305f\u3002<\/li>\n<li>1997 \u5e74: IEEE 802.11 \u898f\u683c\u304c\u4f5c\u6210\u3055\u308c\u3001Wi-Fi \u30c6\u30af\u30ce\u30ed\u30b8\u306e\u57fa\u790e\u304c\u7bc9\u304b\u308c\u307e\u3057\u305f\u3002<\/li>\n<li>1999 \u5e74: WLAN \u88fd\u54c1\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u8a8d\u5b9a\u3059\u308b\u305f\u3081\u306b Wi-Fi Alliance \u304c\u8a2d\u7acb\u3055\u308c\u307e\u3057\u305f\u3002<\/li>\n<\/ul>\n<h2>Wi-Fi \u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831: \u30c8\u30d4\u30c3\u30af\u306e\u62e1\u5927<\/h2>\n<p>Wi-Fi \u306f\u3001\u7121\u7dda\u5468\u6ce2\u6570\u6ce2\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30d0\u30a4\u30b9\u3092\u30ef\u30a4\u30e4\u30ec\u30b9 LAN (\u30ed\u30fc\u30ab\u30eb \u30a8\u30ea\u30a2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af) \u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002Wi-Fi \u63a5\u7d9a\u306b\u95a2\u4fc2\u3059\u308b\u4e3b\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u30a2\u30af\u30bb\u30b9 \u30dd\u30a4\u30f3\u30c8\u3001\u304a\u3088\u3073\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u30e9\u30c3\u30d7\u30c8\u30c3\u30d7\u3001\u30bf\u30d6\u30ec\u30c3\u30c8\u306a\u3069\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30c7\u30d0\u30a4\u30b9\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u6a19\u6e96<\/strong>: \u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u3055\u307e\u3056\u307e\u306a Wi-Fi \u898f\u683c (802.11a\u3001802.11b\u3001802.11g\u3001802.11n\u3001802.11ac) \u304c\u5c0e\u5165\u3055\u308c\u3001\u305d\u308c\u305e\u308c\u901f\u5ea6\u3001\u7bc4\u56f2\u3001\u52b9\u7387\u304c\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong>Wi-Fi \u7d4c\u7531\u3067\u9001\u4fe1\u3055\u308c\u308b\u30c7\u30fc\u30bf\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u3001WEP\u3001WPA\u3001WPA2 \u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u958b\u767a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>Wi-Fi \u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u95b2\u89a7\u3001\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u3001\u30b2\u30fc\u30e0\u3001\u30e1\u30c7\u30a3\u30a2\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u76ee\u7684\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>Wi-Fi \u306e\u5185\u90e8\u69cb\u9020: Wi-Fi \u306e\u4ed5\u7d44\u307f<\/h2>\n<p>Wi-Fi \u306e\u5185\u90e8\u69cb\u9020\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u8981\u7d20\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30eb\u30fc\u30bf\u30fc<\/strong>: \u30c7\u30d0\u30a4\u30b9\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8<\/strong>: \u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9<\/strong>: \u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3084\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306a\u3069\u306e\u30c7\u30d0\u30a4\u30b9\u3002<\/li>\n<li><strong>\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong>: \u30c7\u30fc\u30bf\u306e\u9001\u53d7\u4fe1\u65b9\u6cd5\u3092\u898f\u5b9a\u3059\u308b\u4e00\u9023\u306e\u898f\u5247\u3002<\/li>\n<\/ol>\n<p>\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u5229\u7528\u53ef\u80fd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u30c7\u30d0\u30a4\u30b9\u304c\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3059\u308b\u30c7\u30d0\u30a4\u30b9 (\u30d1\u30b9\u30ef\u30fc\u30c9\u3042\u308a\u307e\u305f\u306f\u306a\u3057)\u3002<\/li>\n<li>\u30c7\u30fc\u30bf\u306f\u6697\u53f7\u5316\u3055\u308c\u3001\u7121\u7dda\u3067\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u30eb\u30fc\u30bf\u30fc\u304c\u30c7\u30fc\u30bf\u3092\u30c7\u30b3\u30fc\u30c9\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u8ee2\u9001\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>Wi-Fi \u306e\u4e3b\u306a\u6a5f\u80fd\u306e\u5206\u6790<\/h2>\n<p>Wi-Fi \u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3<\/strong>: \u3055\u307e\u3056\u307e\u306a\u5834\u6240\u304b\u3089\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30b3\u30b9\u30c8\u52b9\u7387<\/strong>: \u7269\u7406\u7684\u306a\u30b1\u30fc\u30d6\u30eb\u304c\u4e0d\u8981\u306a\u306e\u3067\u3001\u8a2d\u7f6e\u30b3\u30b9\u30c8\u304c\u524a\u6e1b\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u53ef\u52d5\u6027<\/strong>: \u79fb\u52d5\u4e2d\u3067\u3082\u63a5\u7d9a\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong>: \u7c21\u5358\u306b\u62e1\u5f35\u3067\u304d\u3001\u3088\u308a\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u3084\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u5b89\u5168<\/strong>: \u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u6697\u53f7\u5316\u3068\u8a8d\u8a3c\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3002<\/li>\n<\/ul>\n<h2>Wi-Fi \u306e\u7a2e\u985e: \u7dcf\u5408\u7684\u306a\u898b\u65b9<\/h2>\n<p>Wi-Fi \u306b\u306f\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u304c\u3042\u308a\u3001\u7528\u9014\u3001\u901f\u5ea6\u3001\u7bc4\u56f2\u306b\u3088\u3063\u3066\u533a\u5225\u3055\u308c\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u6a19\u6e96<\/th>\n<th>\u983b\u5ea6<\/th>\n<th>\u30b9\u30d4\u30fc\u30c9<\/th>\n<th>\u7bc4\u56f2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Wi-Fi 1<\/td>\n<td>802.11b<\/td>\n<td>2.4GHz\u5e2f<\/td>\n<td>11Mbps<\/td>\n<td>150\u30d5\u30a3\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>Wi-Fi 2<\/td>\n<td>802.11a<\/td>\n<td>5GHz\u5e2f<\/td>\n<td>54 Mbps<\/td>\n<td>100\u30d5\u30a3\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>Wi-Fi 3<\/td>\n<td>802.11g<\/td>\n<td>2.4GHz\u5e2f<\/td>\n<td>54 Mbps<\/td>\n<td>150\u30d5\u30a3\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>Wi-Fi 4<\/td>\n<td>802.11n<\/td>\n<td>2.4\/5GHz\u5e2f<\/td>\n<td>600 Mbps<\/td>\n<td>200\u30d5\u30a3\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>Wi-Fi5 \u306b\u3064\u3044\u3066<\/td>\n<td>802.11ac<\/td>\n<td>5GHz\u5e2f<\/td>\n<td>1.3Gbps<\/td>\n<td>250\u30d5\u30a3\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>Wi-Fi6 \u306b\u3064\u3044\u3066<\/td>\n<td>802.11ax<\/td>\n<td>2.4\/5GHz\u5e2f<\/td>\n<td>9.6Gbps<\/td>\n<td>300\u30d5\u30a3\u30fc\u30c8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Wi-Fi\u306e\u4f7f\u3044\u65b9\u3001\u554f\u984c\u70b9\u3001\u89e3\u6c7a\u7b56<\/h2>\n<p>Wi-Fi \u306f\u3001\u5bb6\u5ead\u3001\u4f01\u696d\u3001\u516c\u5171\u30b9\u30da\u30fc\u30b9\u306a\u3069\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u89e3\u6c7a\u7b56\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u554f\u984c<\/strong>\uff1a \u5f31\u3044\u4fe1\u53f7\n<ul>\n<li><strong>\u89e3\u6c7a<\/strong>\u30eb\u30fc\u30bf\u30fc\u3092\u4e2d\u592e\u306e\u5834\u6240\u306b\u914d\u7f6e\u3059\u308b\u304b\u3001Wi-Fi \u30a8\u30af\u30b9\u30c6\u30f3\u30c0\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u554f\u984c<\/strong>: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u61f8\u5ff5\n<ul>\n<li><strong>\u89e3\u6c7a<\/strong>: \u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5b9f\u88c5\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u66f4\u65b0\u3001VPN \u306e\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>\u4e3b\u306a\u7279\u5fb4\u304a\u3088\u3073\u985e\u4f3c\u6280\u8853\u3068\u306e\u6bd4\u8f03<\/h2>\n<p>Wi-Fi \u306e\u4e3b\u306a\u7279\u5fb4\u306b\u306f\u3001\u901f\u5ea6\u3001\u7bc4\u56f2\u3001\u5468\u6ce2\u6570\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u985e\u4f3c\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u306e\u6bd4\u8f03:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30c6\u30af\u30ce\u30ed\u30b8\u30fc<\/th>\n<th>\u30b9\u30d4\u30fc\u30c9<\/th>\n<th>\u7bc4\u56f2<\/th>\n<th>\u983b\u5ea6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Wi-Fi<\/td>\n<td>\u4e0d\u5b9a<\/td>\n<td>\u4e0d\u5b9a<\/td>\n<td>2.4\/5GHz\u5e2f<\/td>\n<\/tr>\n<tr>\n<td>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/td>\n<td>\u6700\u59271Gbps<\/td>\n<td>\u30b1\u30fc\u30d6\u30eb\u306e\u9577\u3055\u306b\u3088\u3063\u3066\u5236\u9650\u3055\u308c\u308b<\/td>\n<td>\u6709\u7dda<\/td>\n<\/tr>\n<tr>\n<td>\u30d6\u30eb\u30fc\u30c8\u30a5\u30fc\u30b9<\/td>\n<td>2\u301c50Mbps<\/td>\n<td>30\u30d5\u30a3\u30fc\u30c8<\/td>\n<td>2.4GHz\u5e2f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Wi-Fi\u306b\u95a2\u3059\u308b\u4eca\u5f8c\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n<p>Wi-Fi \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u4eca\u5f8c\u306e\u9032\u6b69\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u542b\u307e\u308c\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>Wi-Fi 6E<\/strong>: 6GHz\u5e2f\u3078\u306e\u62e1\u5f35\u3002<\/li>\n<li><strong>IoT\u306e\u7d71\u5408<\/strong>: IoT \u30c7\u30d0\u30a4\u30b9\u3068\u306e\u63a5\u7d9a\u6027\u304c\u5f37\u5316\u3055\u308c\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong>: WPA3 \u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u5f37\u529b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u5b9f\u88c5\u3002<\/li>\n<li><strong>AI\u6700\u9069\u5316<\/strong>: AI \u3092\u6d3b\u7528\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6700\u9069\u5316\u306b\u3088\u308a\u52b9\u7387\u3092\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3092Wi-Fi\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3084Wi-Fi\u3068\u95a2\u9023\u4ed8\u3051\u308b\u65b9\u6cd5<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30c7\u30d0\u30a4\u30b9\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u9593\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002Wi-Fi \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u6b21\u306e\u76ee\u7684\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u5b89\u5168<\/strong>: \u60aa\u610f\u306e\u3042\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u533f\u540d\u6027\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong>: \u983b\u7e41\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3066\u3001\u8aad\u307f\u8fbc\u307f\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb<\/strong>: \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4f7f\u7528\u72b6\u6cc1\u3092\u7ba1\u7406\u304a\u3088\u3073\u76e3\u8996\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.wi-fi.org\/\" target=\"_new\" rel=\"noopener nofollow\">Wi-Fi \u30a2\u30e9\u30a4\u30a2\u30f3\u30b9<\/a><\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/standard\/802_11-2016.html\" target=\"_new\" rel=\"noopener nofollow\">IEEE 802.11 \u898f\u683c<\/a><\/li>\n<li><a href=\"https:\/\/oneproxy.pro\/jp\/\" target=\"_new\" rel=\"noopener\">OneProxy\u30b5\u30fc\u30d3\u30b9<\/a><\/li>\n<\/ul>\n<hr>\n<p>\u3053\u306e\u8a18\u4e8b\u306f\u3001OneProxy \u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u4f5c\u6210\u3055\u308c\u3066\u304a\u308a\u3001Wi-Fi\u3001\u305d\u306e\u7a2e\u985e\u3001\u6a5f\u80fd\u3001\u5c06\u6765\u306e\u5c55\u671b\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3068\u306e\u95a2\u308f\u308a\u65b9\u306b\u3064\u3044\u3066\u5305\u62ec\u7684\u306b\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>","protected":false},"featured_media":470944,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479673","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Wi-Fi: An In-Depth Examination<\/mark>","faq_items":[{"question":"What is Wi-Fi, and where did it originate?","answer":"<p>Wi-Fi is a wireless networking technology that uses radio frequency waves to provide high-speed Internet and network connections. It was introduced as a concept in 1947, with key developments in 1971 with ALOHAnet and the establishment of the IEEE 802.11 standard in 1997.<\/p>"},{"question":"What are the main components of a Wi-Fi connection?","answer":"<p>The main components of a Wi-Fi connection include the router, access points, client devices like smartphones and laptops, and protocols that govern data transmission and reception.<\/p>"},{"question":"How does Wi-Fi security work?","answer":"<p>Wi-Fi security works through various protocols such as WEP, WPA, and WPA2 that encrypt the data transmitted over the network. Strong passwords and regular updates to firmware can further enhance security.<\/p>"},{"question":"What are the different types of Wi-Fi?","answer":"<p>Wi-Fi types are classified based on standards such as 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac, and 802.11ax. They vary in speed, range, and frequency.<\/p>"},{"question":"How can Wi-Fi problems like weak signals and security concerns be addressed?","answer":"<p>Weak signals can be addressed by positioning the router centrally or using a Wi-Fi extender. Security concerns can be mitigated by implementing strong passwords, updating firmware, and using VPNs.<\/p>"},{"question":"What are the future prospects of Wi-Fi technology?","answer":"<p>Future advancements in Wi-Fi technology include Wi-Fi 6E, IoT integration, increased security with WPA3, and AI-driven network optimization.<\/p>"},{"question":"How do proxy servers like OneProxy relate to Wi-Fi?","answer":"<p>Proxy servers like OneProxy act as intermediaries in a Wi-Fi network, enhancing security by filtering malicious content, improving performance through caching, and allowing control over Internet usage within the network.<\/p>"},{"question":"How does Wi-Fi compare with similar technologies like Ethernet and Bluetooth?","answer":"<p>Wi-Fi offers wireless connectivity with varying speeds and ranges, whereas Ethernet is a wired connection with speeds up to 1 Gbps and Bluetooth offers shorter-range connectivity at 2-50 Mbps.<\/p>"},{"question":"What are some reputable resources for more information about Wi-Fi?","answer":"<p>Some reputable resources include the <a href=\"https:\/\/www.wi-fi.org\/\" target=\"_new\">Wi-Fi Alliance<\/a>, <a href=\"https:\/\/standards.ieee.org\/standard\/802_11-2016.html\" target=\"_new\">IEEE 802.11 Standards<\/a>, and <a href=\"https:\/\/oneproxy.pro\" target=\"_new\">OneProxy Services<\/a>.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479673\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/470944"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=479673"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}