{"id":476864,"date":"2023-08-09T09:04:34","date_gmt":"2023-08-09T09:04:34","guid":{"rendered":""},"modified":"2023-09-05T11:13:36","modified_gmt":"2023-09-05T11:13:36","slug":"distributed-network","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/distributed-network\/","title":{"rendered":"\u5206\u6563\u578b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af"},"content":{"rendered":"<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc \u30b5\u30a4\u30a8\u30f3\u30b9\u306b\u304a\u3051\u308b\u6975\u3081\u3066\u91cd\u8981\u306a\u6982\u5ff5\u3067\u3042\u308a\u3001\u30bf\u30b9\u30af\u3068\u8a08\u7b97\u80fd\u529b\u3092\u5171\u6709\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5316\u3055\u308c\u305f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u6307\u3057\u307e\u3059\u3002\u5206\u6563\u578b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u4e2d\u592e\u306e\u30ce\u30fc\u30c9\u3084\u30b5\u30fc\u30d0\u30fc\u306b\u4f9d\u5b58\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5404\u30ce\u30fc\u30c9 (\u307e\u305f\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc) \u304c\u72ec\u7acb\u3057\u3066\u52d5\u4f5c\u3057\u3001\u5171\u901a\u306e\u76ee\u6a19\u306b\u5411\u304b\u3063\u3066\u5171\u540c\u3067\u4f5c\u696d\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u5206\u6563\u5316\u306f\u3001\u3053\u308c\u3089\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5805\u7262\u6027\u3001\u67d4\u8edf\u6027\u3001\u52b9\u7387\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u914d\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (CDN)\u3001\u30b0\u30ea\u30c3\u30c9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306e\u591a\u304f\u306e\u6700\u65b0\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u9032\u5316<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f 1960 \u5e74\u4ee3\u306b\u6982\u5ff5\u3068\u3057\u3066\u8a95\u751f\u3057\u3001\u30dd\u30fc\u30eb \u30d0\u30e9\u30f3\u3084\u30c9\u30ca\u30eb\u30c9 \u30c7\u30a4\u30d3\u30b9\u306e\u3088\u3046\u306a\u5148\u99c6\u8005\u304c\u72ec\u7acb\u3057\u3066\u53d6\u308a\u7d44\u307f\u3001\u73fe\u4ee3\u306e\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3067\u3042\u308b\u30d1\u30b1\u30c3\u30c8\u4ea4\u63db\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u6982\u5ff5\u5316\u3057\u307e\u3057\u305f\u3002\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u521d\u306e\u5b9f\u7528\u7684\u306a\u30c7\u30e2\u30f3\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u306f 1969 \u5e74\u306e ARPANET (Advanced Research Projects Agency Network) \u3067\u3042\u308a\u3001\u3053\u308c\u306f\u6700\u7d42\u7684\u306b\u4eca\u65e5\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u767a\u5c55\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>ARPANET \u306b\u3088\u308a\u3001\u8907\u6570\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u30d1\u30b1\u30c3\u30c8\u4ea4\u63db\u3092\u4f7f\u7528\u3057\u3066\u76f8\u4e92\u306b\u901a\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u5206\u6563\u578b\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u6f5c\u5728\u7684\u306a\u6df7\u4e71\u3084\u653b\u6483\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6642\u9593\u304c\u7d4c\u3064\u306b\u3064\u308c\u3066\u3001\u3053\u306e\u30a2\u30a4\u30c7\u30a2\u306f\u63a1\u7528\u3055\u308c\u3001\u3088\u308a\u8907\u96d1\u3067\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306b\u6539\u826f\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h2>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7406\u89e3\u3059\u308b<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u8a08\u7b97\u3068\u30c7\u30fc\u30bf\u3092\u8907\u6570\u306e\u30ce\u30fc\u30c9\u307e\u305f\u306f\u30b7\u30b9\u30c6\u30e0\u306b\u5206\u6563\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u5404\u30ce\u30fc\u30c9\u306f\u72ec\u7acb\u3057\u3066\u52d5\u4f5c\u3057\u307e\u3059\u304c\u3001\u5171\u901a\u306e\u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u3059\u3079\u3066\u304c\u5354\u529b\u3057\u307e\u3059\u3002<\/p>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u306f 3 \u3064\u306e\u91cd\u8981\u306a\u5074\u9762\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30bf\u30b9\u30af\u306e\u5206\u6563<\/strong>: \u30bf\u30b9\u30af\u306f\u30ce\u30fc\u30c9\u9593\u3067\u5206\u5272\u3055\u308c\u308b\u305f\u3081\u3001\u51e6\u7406\u6642\u9593\u304c\u77ed\u7e2e\u3055\u308c\u3001\u5358\u4e00\u30b7\u30b9\u30c6\u30e0\u306e\u8ca0\u8377\u304c\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c7\u30fc\u30bf\u914d\u4fe1<\/strong>: \u30c7\u30fc\u30bf\u306f\u3055\u307e\u3056\u307e\u306a\u30ce\u30fc\u30c9\u306b\u4fdd\u5b58\u3055\u308c\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u640d\u5931\u306e\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u3001\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>: \u30ce\u30fc\u30c9\u306f\u3055\u307e\u3056\u307e\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u901a\u3058\u3066\u76f8\u4e92\u306b\u901a\u4fe1\u3057\u3001\u30bf\u30b9\u30af\u3092\u8abf\u6574\u3057\u3001\u30c7\u30fc\u30bf\u3092\u5171\u6709\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e3b\u306a\u5229\u70b9\u306f\u3001\u305d\u306e\u5fa9\u5143\u529b\u3068\u5197\u9577\u6027\u306b\u3042\u308a\u307e\u3059\u3002 1 \u3064\u306e\u30ce\u30fc\u30c9\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u3066\u3082\u3001\u6b8b\u308a\u306e\u30ce\u30fc\u30c9\u306f\u6a5f\u80fd\u3092\u7d99\u7d9a\u3067\u304d\u308b\u305f\u3081\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5b9a\u6027\u3068\u53ef\u7528\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5185\u90e8\u69cb\u9020<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u5404\u30ce\u30fc\u30c9\u306b\u72ec\u81ea\u306e\u30d7\u30ed\u30bb\u30c3\u30b5\u3068\u30e1\u30e2\u30ea\u304c\u3042\u308a\u307e\u3059\u3002\u30ce\u30fc\u30c9\u306f\u3001\u30ed\u30fc\u30ab\u30eb \u30a8\u30ea\u30a2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (LAN) \u304b\u3089\u30ef\u30a4\u30c9 \u30a8\u30ea\u30a2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (WAN)\u3001\u3055\u3089\u306b\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u307e\u3067\u3055\u307e\u3056\u307e\u306a\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3088\u3063\u3066\u63a5\u7d9a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u64cd\u4f5c\u306b\u306f\u3001\u30bf\u30b9\u30af\u3092\u30b5\u30d6\u30bf\u30b9\u30af\u306b\u5206\u5272\u3057\u3001\u30ce\u30fc\u30c9\u9593\u3067\u5206\u6563\u3057\u3001\u7d50\u679c\u3092\u7d71\u5408\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30ce\u30fc\u30c9\u306f\u3001\u8abf\u6574\u3068\u30c7\u30fc\u30bf\u5171\u6709\u306e\u305f\u3081\u306b\u4e00\u9023\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4ecb\u3057\u3066\u901a\u4fe1\u3057\u307e\u3059\u3002\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u958b\u59cb\u3057\u3001\u5fdc\u7b54\u3092\u9001\u4fe1\u3057\u3001\u5171\u6709\u30ea\u30bd\u30fc\u30b9\u3092\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e3b\u306a\u6a5f\u80fd<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u7279\u5fb4\u7684\u306a\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong>: \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u62e1\u5927\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u30ce\u30fc\u30c9\u3092\u8ffd\u52a0\u3057\u3066\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u80fd\u529b\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u56de\u5fa9\u529b<\/strong>: 1 \u3064\u306e\u30ce\u30fc\u30c9\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u3066\u3082\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u304c\u505c\u6b62\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u52b9\u7387<\/strong>: \u30bf\u30b9\u30af\u3068\u30c7\u30fc\u30bf\u304c\u30ce\u30fc\u30c9\u9593\u3067\u5206\u6563\u3055\u308c\u308b\u305f\u3081\u3001\u51e6\u7406\u901f\u5ea6\u304c\u5411\u4e0a\u3057\u3001\u8ca0\u8377\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u5197\u9577\u6027<\/strong>: \u8907\u6570\u306e\u30ce\u30fc\u30c9\u304c\u540c\u3058\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u30c7\u30fc\u30bf\u640d\u5931\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n<li><strong>\u900f\u660e\u6027<\/strong>: \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u5206\u6563\u3055\u308c\u305f\u6027\u8cea\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u5358\u4e00\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u3057\u3066\u898b\u3048\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7a2e\u985e<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u305d\u306e\u69cb\u9020\u3068\u4f7f\u7528\u4f8b\u306b\u57fa\u3065\u3044\u3066\u5206\u985e\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30d4\u30a2\u30c4\u30fc\u30d4\u30a2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (P2P)<\/strong>: \u5404\u30ce\u30fc\u30c9\u306b\u306f\u540c\u7b49\u306e\u6a5f\u80fd\u3068\u8cac\u4efb\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u306b\u306f\u3001BitTorrent \u3084\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30fc\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong>: \u30ce\u30fc\u30c9\u306b\u306f\u7279\u5b9a\u306e\u5f79\u5272\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3059\u3002\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u884c\u3046\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u30ea\u30bd\u30fc\u30b9\u3084\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong>: P2P \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\/\u30b5\u30fc\u30d0\u30fc \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e21\u65b9\u306e\u5074\u9762\u3092\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\u3002\u4f8b\u3068\u3057\u3066\u306f\u3001Skype \u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<table>\n<thead>\n<tr>\n<th>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bf\u30a4\u30d7<\/th>\n<th>\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30d4\u30a2\u30c4\u30fc\u30d4\u30a2 (P2P)<\/td>\n<td>\u540c\u7b49\u306e\u30ce\u30fc\u30c9\u306e\u8cac\u4efb\u3068\u6a5f\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30fc\u30d0\u30fc<\/td>\n<td>\u7279\u5b9a\u306e\u5f79\u5272\u3092\u6301\u3064\u30ce\u30fc\u30c9 (\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc)<\/td>\n<\/tr>\n<tr>\n<td>\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9<\/td>\n<td>P2P \u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30fc\u30d0\u30fc\u7279\u6027\u306e\u7d44\u307f\u5408\u308f\u305b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u8ab2\u984c\u3001\u304a\u3088\u3073\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u30af\u30e9\u30a6\u30c9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u914d\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (CDN)\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3 \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3001\u96fb\u6c17\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u305d\u306e\u5229\u70b9\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9045\u5ef6\u3001\u540c\u671f\u306e\u554f\u984c\u3001\u30c7\u30fc\u30bf\u306e\u4e00\u8cab\u6027\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u61f8\u5ff5\u306a\u3069\u306e\u8ab2\u984c\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001\u5805\u7262\u306a\u540c\u671f\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u5b9f\u88c5\u3001\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9 \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u3088\u308b\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u306e\u7dad\u6301\u3001\u304a\u3088\u3073\u53b3\u683c\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5b9f\u65bd\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<h2>\u985e\u4f3c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306e\u6bd4\u8f03\u5206\u6790<\/h2>\n<p>\u96c6\u4e2d\u578b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u5206\u6563\u578b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306a\u3069\u306e\u4ed6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bf\u30a4\u30d7\u306f\u5206\u6563\u578b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u6b21\u306e\u3088\u3046\u306a\u91cd\u8981\u306a\u70b9\u3067\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bf\u30a4\u30d7<\/th>\n<th>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb<\/th>\n<th>\u5358\u4e00\u969c\u5bb3\u70b9<\/th>\n<th>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u96c6\u4e2d\u5316<\/td>\n<td>\u4e2d\u592e\u5f53\u5c40<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u9650\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u6563\u578b<\/td>\n<td>\u4e2d\u592e\u306e\u6a29\u9650\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u4e00\u90e8\u306e\u30ce\u30fc\u30c9\u306f\u3088\u308a\u8a73\u7d30\u306a\u5236\u5fa1\u3092\u6301\u3063\u3066\u3044\u307e\u3059<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u96c6\u4e2d\u578b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3088\u308a\u3082\u62e1\u5f35\u6027\u304c\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u6563\u578b<\/td>\n<td>\u4e2d\u592e\u306e\u6a29\u9650\u306f\u306a\u304f\u3001\u3059\u3079\u3066\u306e\u30ce\u30fc\u30c9\u304c\u5e73\u7b49\u306b\u5236\u5fa1\u3057\u307e\u3059<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u62e1\u5f35\u6027\u304c\u9ad8\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5c06\u6765\u306e\u5c55\u671b<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u591a\u304f\u306e\u65b0\u8208\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u63a8\u9032\u3059\u308b\u6e96\u5099\u304c\u6574\u3063\u3066\u3044\u307e\u3059\u3002\u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 (IoT) \u30c7\u30d0\u30a4\u30b9\u306e\u53f0\u982d\u306b\u3088\u308a\u3001\u3088\u308a\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u5fa9\u5143\u529b\u306e\u3042\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5fc5\u8981\u6027\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3084\u5206\u6563\u53f0\u5e33\u6280\u8853 (DLT) \u306a\u3069\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306f\u3001\u57fa\u672c\u7684\u306a\u64cd\u4f5c\u3092\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u65b0\u305f\u306a\u30c8\u30ec\u30f3\u30c9\u3067\u3042\u308b\u30a8\u30c3\u30b8 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u30c7\u30fc\u30bf \u30bd\u30fc\u30b9 (IoT \u30c7\u30d0\u30a4\u30b9\u306a\u3069) \u306b\u8fd1\u3065\u3051\u3066\u3001\u9045\u5ef6\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6df7\u96d1\u3092\u8efd\u6e1b\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3068\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u306e\u63a5\u7d9a<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u30ce\u30fc\u30c9\u9593\u306e\u901a\u4fe1\u306e\u4ef2\u4ecb\u8005\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f CDN \u3067\u30ad\u30e3\u30c3\u30b7\u30e5 \u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3001\u5e2f\u57df\u5e45\u306e\u4f7f\u7528\u91cf\u3068\u9045\u5ef6\u3092\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>OneProxy \u306e\u3088\u3046\u306a\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u5730\u7406\u7684\u5236\u9650\u3092\u514b\u670d\u3059\u308b\u306e\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u5143\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u30de\u30b9\u30af\u3057\u3066\u3001\u5730\u57df\u304c\u5236\u9650\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<p>\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.internetsociety.org\/internet\/history-internet\/brief-history-internet\/\" target=\"_new\" rel=\"noopener nofollow\">\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u7c21\u5358\u306a\u6b74\u53f2<\/a><\/li>\n<li><a href=\"https:\/\/www.oreilly.com\/library\/view\/distributed-systems-observability\/9781492033431\/ch01.html\" target=\"_new\" rel=\"noopener nofollow\">\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u3092\u7406\u89e3\u3059\u308b<\/a><\/li>\n<li><a href=\"https:\/\/www.guru99.com\/peer-to-peer-p2p-network-advantages-disadvantages.html\" target=\"_new\" rel=\"noopener nofollow\">\u30d4\u30a2\u30c4\u30fc\u30d4\u30a2 (P2P) \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u2013 \u9577\u6240\u3068\u77ed\u6240<\/a><\/li>\n<li><a href=\"https:\/\/www.ibm.com\/blogs\/journey-to-ai\/2019\/11\/the-future-of-distributed-computing-and-iot-edge\/\" target=\"_new\" rel=\"noopener nofollow\">\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u672a\u6765: IoT \u3068\u30a8\u30c3\u30b8 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a><\/li>\n<\/ul>","protected":false},"featured_media":476865,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476864","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Distributed Networks: The Decentralized Powerhouse of the Digital World<\/mark>","faq_items":[{"question":"What is a distributed network?","answer":"<p>A distributed network is a group of networked computers that share tasks and computing power. Instead of relying on a central node or server, the distributed network allows each node to operate independently, but they all cooperate to achieve a common goal. These networks are known for their robustness, flexibility, and efficiency.<\/p>"},{"question":"When did distributed networks first originate?","answer":"<p>The concept of distributed networks originated in the 1960s, when pioneers like Paul Baran and Donald Davies conceptualized packet-switched networks. The first practical demonstration of a distributed network was the ARPANET in 1969, which eventually evolved into the Internet.<\/p>"},{"question":"How does a distributed network work?","answer":"<p>In a distributed network, tasks and data are dispersed across multiple nodes or systems. Each node operates independently, but they all cooperate to achieve a common goal. Nodes communicate with each other through various protocols to coordinate tasks and share data.<\/p>"},{"question":"What are the key features of distributed networks?","answer":"<p>Key features of distributed networks include scalability (the ability to add more nodes as the network grows), resilience (the network remains operational even if one node fails), efficiency (speedier processing and reduced load due to task and data distribution), redundancy (preventing data loss by storing the same data on multiple nodes), and transparency (despite the network's distributed nature, it appears as a single entity to the user).<\/p>"},{"question":"What types of distributed networks exist?","answer":"<p>Distributed networks can be categorized into Peer-to-Peer Networks (P2P), where each node has equivalent capabilities and responsibilities; Client-Server Networks, where nodes have specific roles; and Hybrid Networks, which combine aspects of both P2P and client-server networks.<\/p>"},{"question":"What are some applications and challenges of distributed networks?","answer":"<p>Distributed networks are utilized in various applications including cloud computing, content delivery networks (CDNs), blockchain technologies, and telecommunication networks. Challenges include network latency, synchronization issues, data consistency, and security concerns. Solutions involve implementing robust synchronization protocols, maintaining data integrity through consensus algorithms, and enforcing stringent security measures.<\/p>"},{"question":"How do distributed networks compare with other network types?","answer":"<p>While other network types like centralized and decentralized networks share similarities with distributed networks, they differ in terms of control, the presence of a single point of failure, and scalability. Centralized networks have a central authority and a single point of failure, while decentralized and distributed networks do not. However, distributed networks, where all nodes have equal control, offer the highest scalability.<\/p>"},{"question":"What are future perspectives related to distributed networks?","answer":"<p>Distributed networks are integral to many emerging technologies. With the rise of Internet of Things (IoT) devices, the need for more scalable and resilient networks increases. Technologies like blockchain and Distributed Ledger Technology (DLT) rely on distributed networks, and they are also fundamental to the emerging trend of edge computing.<\/p>"},{"question":"How are proxy servers associated with distributed networks?","answer":"<p>Proxy servers can serve as intermediaries in the communication between nodes in a distributed network, improving network performance and security. They can provide caching services in a content delivery network (CDN), reducing bandwidth usage and latency. Proxy servers like OneProxy can also help overcome geo-restrictions in distributed networks by masking the user's original IP address.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476864","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\/476864\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/476865"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=476864"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}