{"id":218670,"date":"2021-01-07T10:10:34","date_gmt":"2021-01-07T01:10:34","guid":{"rendered":"https:\/\/profession-net.com\/professionjournal\/?p=218670"},"modified":"2025-09-29T16:47:22","modified_gmt":"2025-09-29T07:47:22","slug":"management-392","status":"publish","type":"post","link":"https:\/\/profession-net.com\/professionjournal\/management-392\/","title":{"rendered":"\u3008\u77e5\u8b58\u30bc\u30ed\u304b\u3089\u3067\u3082\u308f\u304b\u308b\u3009\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u3068\u305d\u306e\u6d3b\u7528\u4e8b\u4f8b\u3000\u3010\u7b2c\uff11\u56de\u3011\u300c\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u57fa\u790e\u77e5\u8b58\u300d"},"content":{"rendered":"<div class=\"the-content text mb-0\"><h5 style=\"text-align: center;\"><span style=\"color: #333399;\"><strong>\u3008\u77e5\u8b58\u30bc\u30ed\u304b\u3089\u3067\u3082\u308f\u304b\u308b\u3009<\/strong><\/span><\/h5>\n<h3 style=\"text-align: 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style=\"margin-left: 15px; text-indent: 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style=\"font-size: 12px; color: #b22222;\">\uff08\u203b\uff11\uff09<\/span>\u306b\u4fdd\u6301\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u9ad8\u53ef\u7528\u6027\u53ca\u3073\u30c7\u30fc\u30bf\u540c\u4e00\u6027\u7b49\u3092\u5b9f\u73fe\u3059\u308b\u6280\u8853\u300d\u3068\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u3002<\/p>\n<p style=\"margin-left: 48px; text-indent: -48px; margin-bottom: 20px; margin-top: -20px;\"><span style=\"font-size: 12px;\"><span style=\"color: #b22222;\">\uff08\u203b\uff11\uff09<\/span>\u3000\u30ce\u30fc\u30c9\uff08Node\uff09\u3068\u306f\u3001P2P\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u53c2\u52a0\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u53c8\u306f\u53c2\u52a0\u8005\u306e\u3053\u3068\u3002<\/span><\/p>\n<p>\u300c\u5206\u6563\u578b\u53f0\u5e33\u300d\u3068\u3082\u547c\u3070\u308c\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u4e2d\u592e\u7ba1\u7406\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u308b\u5f93\u6765\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u306f\u7570\u306a\u308a\u3001\u5e38\u306b\u540c\u671f\u3055\u308c\u3066\u304a\u308a\u4e2d\u592e\u3092\u4ecb\u5728\u305b\u305a\u30c7\u30fc\u30bf\u304c\u5171\u6709\u3067\u304d\u308b\u306e\u3067\u53c2\u52a0\u8005\u306e\u7acb\u5834\u304c\u30d5\u30e9\u30c3\u30c8\u3067\u3042\u308b\u3068\u3044\u3046\u7279\u5fb4\u3092\u5099\u3048\u3066\u3044\u308b\u3002<!--more--><\/p>\n<p style=\"margin-bottom: 3px;\"><strong>\u3010\u56f3\uff11\uff0d\uff11\u3011\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306b\u3088\u308b\u5206\u6563\u7ba1\u7406\u306e\u30a4\u30e1\u30fc\u30b8<\/strong><\/p>\n<div class=\"box_ box clear\" style=\"font-size:15px; line-height:25px;-moz-border-radius: 0px; border-radius: 0px;background-color:#FFFFFF;color:#000000;border-color:#808080;\">\n\t\t<p><a href=\"https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-1.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-218700\" src=\"https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-1.png\" alt=\"\" width=\"550\" height=\"381\" srcset=\"https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-1.png 1082w, https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-1-300x208.png 300w, https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-1-1024x710.png 1024w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/a><\/p>\n<p style=\"margin-left: 15px; text-indent: -15px; margin-bottom: 3px;\">\u3007\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u3067\u767a\u751f\u3057\u305f\u53d6\u5f15\u306e\u8a18\u9332\u3092\u300c\u30d6\u30ed\u30c3\u30af\u300d\u3068\u547c\u3070\u308c\u308b\u8a18\u9332\u306e\u584a\u306b\u683c\u7d0d\u3057\u3066\u3044\u308b\u3002\u500b\u3005\u306e\u30d6\u30ed\u30c3\u30af\u306b\u306f\u53d6\u5f15\uff08\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\uff09\u306e\u8a18\u9332\u306b\u52a0\u3048\u3001\uff11\u3064\u524d\u306b\u751f\u6210\u3055\u308c\u305f\u30d6\u30ed\u30c3\u30af\u306e\u5185\u5bb9\u3092\u793a\u3059\u30cf\u30c3\u30b7\u30e5\u5024\u3068\u547c\u3070\u308c\u308b\u60c5\u5831\u306a\u3069\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u3002\u751f\u6210\u3055\u308c\u305f\u30d6\u30ed\u30c3\u30af\u304c\u3001\u6642\u7cfb\u5217\u306b\u6cbf\u3063\u3066\u3064\u306a\u304c\u3063\u3066\u3044\u304f\u30c7\u30fc\u30bf\u69cb\u9020\u3068\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<h4 style=\"margin-left: 15px; text-indent: -15px;\"><strong>\uff12\u3000\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u5206\u985e<\/strong><\/h4>\n<p>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u53d6\u5f15\u306b\u306f\u300c\u8a18\u9332\u300d\u3068\u300c\u627f\u8a8d\u300d\u3068\u3044\u3046\u30d7\u30ed\u30bb\u30b9\u304c\u5b58\u5728\u3057\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u76f8\u9055\u306b\u3088\u308a\u3001\u4e00\u822c\u7684\u306b\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\u300d\u300c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u578b\u300d\u300c\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u578b\u300d\u306e\uff13\u7a2e\u985e\u306b\u5206\u985e\u3067\u304d\u308b\u3002<\/p>\n<h4 style=\"margin-left: 30px; text-indent: -30px;\"><strong>\uff08\uff11\uff09\u3000\u30d1\u30d6\u30ea\u30c3\u30af\u578b<\/strong><\/h4>\n<p>\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\uff08\u30d1\u30d6\u30ea\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\uff09\u300d\u306f\u3001\u4e2d\u592e\u96c6\u6a29\u7684\u306a\u7ba1\u7406\u6a5f\u95a2\u3092\u6301\u305f\u305a\u3001\u4e0d\u7279\u5b9a\u591a\u6570\u306e\u8ab0\u3067\u3082\u81ea\u7531\u306b\u53c2\u52a0\u3067\u304d\u3001\u3060\u308c\u3067\u3082\u63a1\u6398\uff08\u30de\u30a4\u30cb\u30f3\u30b0\uff09<span style=\"font-size: 12px; color: #b22222;\">\uff08\u203b\uff12\uff09<\/span>\u306b\u53c2\u52a0\u3067\u304d\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3067\u3042\u308b\u3002\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\u300d\u306f\u7ba1\u7406\u8005\u304c\u4e0d\u5728\u3067\u3001\u5206\u6563\u578b\u306e\u7ba1\u7406\u304c\u3067\u304d\u308b\u305f\u3081\u5f37\u56fa\u306a\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u304c\u3067\u304d\u308b\u3002<\/p>\n<p style=\"margin-left: 48px; text-indent: -48px; margin-bottom: 20px; margin-top: -20px;\"><span style=\"font-size: 12px;\"><span style=\"color: #b22222;\">\uff08\u203b\uff12\uff09<\/span>\u3000\u63a1\u6398\uff08\u30de\u30a4\u30cb\u30f3\u30b0\uff09\u3068\u306f\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u5b89\u5168\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u884c\u3046\u51e6\u7406\u3067\u3001\u81a8\u5927\u306a\u6570\u5b66\u7684\u8a08\u7b97\u3092\u7e70\u8fd4\u3057\u300c\u30ca\u30f3\u30b9\uff08Nonce\uff09\u300d\u3068\u547c\u3070\u308c\u308b\u6570\u5024\u3092\u63a2\u3059\u3053\u3068\u3092\u6307\u3059\u3002<\/span><\/p>\n<p>\u3059\u306a\u308f\u3061\u3001\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\u300d\u306f\u53d6\u5f15\u8a18\u9332\u306e\u60c5\u5831\u3092\u4e16\u754c\u4e2d\u8ab0\u3067\u3082\u95b2\u89a7\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u53d6\u5f15\u306e\u900f\u660e\u6027\u304c\u975e\u5e38\u306b\u9ad8\u3044\u3002\u307e\u305f\u3001\u4e2d\u592e\u306b\u7ba1\u7406\u8005\u304c\u3044\u306a\u3044\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\u300d\u306f\u3001\u76f8\u624b\u65b9\u304c\u7834\u7dbb\u3059\u308b\u306a\u3069\u3057\u3066\u3001\u5951\u7d04\u304c\u5c65\u884c\u3055\u308c\u305a\u306b\u640d\u5931\u3092\u88ab\u308b\u30ab\u30a6\u30f3\u30bf\u30fc\u30d1\u30fc\u30c6\u30a3\u30fc\u30ea\u30b9\u30af\u306f\u751f\u3058\u306a\u3044\u3053\u3068\u306b\u306a\u308b\u3002\u4eee\u306b\u3001\u60aa\u610f\u3042\u308b\u63a1\u6398\u8005\uff08\u30de\u30a4\u30ca\u30fc\uff09\u304c\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u5185\u5bb9\u3092\u6539\u3056\u3093\u3057\u3088\u3046\u3068\u3057\u305f\u6642\u3001\u5168\u3066\u306e\u30d6\u30ed\u30c3\u30af\u3092\u66f8\u304d\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u305a\u3001\u81a8\u5927\u306a\u6539\u3056\u3093\u51e6\u7406\u3092\u884c\u3063\u3066\u3044\u308b\u9593\u306b\u6b21\u306e\u30d6\u30ed\u30c3\u30af\u304c\u751f\u6210\u3055\u308c\u308b\u305f\u3081\u3001\u5b9f\u8cea\u7684\u306b\u306f\u6539\u3056\u3093\u304c\u4e0d\u53ef\u80fd\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u306a\u3069\u306e\u6697\u53f7\u8cc7\u7523\uff08\u4eee\u60f3\u901a\u8ca8\uff09\u306f\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\u300d\u304c\u7528\u3044\u3089\u308c\u3066\u3044\u308b\u3002<\/p>\n<h4 style=\"margin-left: 30px; text-indent: -30px;\"><strong>\uff08\uff12\uff09\u3000\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u578b<\/strong><\/h4>\n<p>\u300c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u578b\uff08\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30c1\u30a7\u30fc\u30f3\uff09\u300d\u306f\u3001\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\u300d\u3068\u7570\u306a\u308a\u3001\u7ba1\u7406\u8005\u304c\u5b58\u5728\u3059\u308b\u306e\u304c\u7279\u5fb4\u3067\u3042\u308b\u3002\u300c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u578b\u300d\u306f\u7ba1\u7406\u8005\u304c\u5b58\u5728\u3059\u308b\u3082\u306e\u306e\u3001\u53c2\u52a0\u8005\u3082\u542b\u3081\u3066\u5358\u4e00\u306e\u7d44\u7e54\u306b\u9650\u5b9a\u3055\u308c\u3001\u5408\u610f\u5f62\u6210\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u884c\u308f\u308c\u308b\u305f\u3081\u3001\u53d6\u5f15\u3082\u8fc5\u901f\u306b\u884c\u308f\u308c\u308b\u306a\u3069\u306e\u7279\u5fb4\u304c\u3042\u308b\u3002<\/p>\n<p>\u3059\u306a\u308f\u3061\u3001\u300c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u578b\u300d\u306f\u3001\u4ed5\u69d8\u5909\u66f4\u3084\u30eb\u30fc\u30eb\u3092\u7c21\u5358\u306b\u5909\u66f4\u3067\u304d\u308b\u305f\u3081\u7528\u9014\u306b\u5fdc\u3058\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u3067\u3042\u308a\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u4e0a\u306e\u60c5\u5831\u3092\u4e2d\u592e\u7ba1\u7406\u8005\u304c\u5236\u9650\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3042\u308b\u3002\u307e\u305f\u3001\u6a29\u9650\u3092\u4e0e\u3048\u3089\u308c\u305f\u5c11\u6570\u306e\u4eba\u304c\u884c\u3046\u306e\u3067\u3001\u53d6\u5f15\u627f\u8a8d\u3092\u65e9\u304f\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n<h4 style=\"margin-left: 30px; text-indent: -30px;\"><strong>\uff08\uff13\uff09\u3000\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u578b<\/strong><\/h4>\n<p>\u300c\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u578b\u300d\u306f\u5358\u72ec\u3067\u5229\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u8907\u6570\u306e\u4f01\u696d\u3001\u3082\u3057\u304f\u306f\u7d44\u7e54\u3001\u56e3\u4f53\u3067\u6d3b\u7528\u3059\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3067\u3042\u308b\u3002\u3059\u306a\u308f\u3061\u3001\u300c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u578b\u300d\u306b\u975e\u4e2d\u592e\u96c6\u6a29\u306e\u8981\u7d20\u3092\u53d6\u308a\u5165\u308c\u305f\u7ba1\u7406\u4f53\u5236\u3092\u6301\u3064\u3053\u3068\u304c\u7279\u5fb4\u3067\u3042\u308a\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u578b\u306e\u6301\u3064\u67d4\u8edf\u6027\u3068\u79d8\u533f\u6027\u3001\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u578b\u300d\u306e\u6301\u3064\u975e\u4e2d\u592e\u96c6\u6a29\u5316\u304c\u5171\u5b58\u3059\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3067\u3042\u308b\u3002<\/p>\n<p style=\"margin-bottom: 3px;\"><strong>\u3010\u56f3\uff11\uff0d\uff12\u3011\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u5206\u985e<\/strong><\/p>\n<p><a href=\"https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-2.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-218699\" src=\"https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-2.png\" alt=\"\" width=\"550\" height=\"170\" srcset=\"https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-2.png 1193w, https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-2-300x92.png 300w, https:\/\/profession-net.com\/professionjournal\/wp-content\/uploads\/sites\/2\/2020\/12\/blockchain1-2-1024x316.png 1024w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h4 style=\"margin-left: 15px; text-indent: -15px;\"><strong>\uff13\u3000\u5e02\u5834\u898f\u6a21\u4e88\u6e2c<\/strong><\/h4>\n<p>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u6982\u5ff5\u306f\u6bd4\u8f03\u7684\u65b0\u3057\u304f\u3001\u5c06\u6765\u7684\u306b\u3082\u5fdc\u7528\u53ef\u80fd\u6027\u304c\u975e\u5e38\u306b\u5e83\u3044\u3068\u8003\u3048\u3089\u308c\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u591a\u304f\u306e\u8abf\u67fb\u4f1a\u793e\u304c\u5e02\u5834\u898f\u6a21\u4e88\u6e2c\u30ec\u30dd\u30fc\u30c8\u3092\u767a\u8868\u3057\u3066\u3044\u308b\u3082\u306e\u306e\u3001\u305d\u306e\u6280\u8853\u7684\u306a\u9054\u6210\u53ef\u80fd\u6027\u3084\u5b9f\u793e\u4f1a\u3078\u306e\u5fdc\u7528\u53ef\u80fd\u6027\u3092\u3069\u306e\u3088\u3046\u306b\u307f\u308b\u304b\u3001\u3069\u3053\u304b\u3089\u3069\u3053\u307e\u3067\u3092\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306b\u95a2\u9023\u3057\u305f\u5e02\u5834\u3068\u307f\u308b\u304b\u306a\u3069\u306e\u8996\u70b9\u306b\u3088\u308a\u3001\u60f3\u5b9a\u3057\u3066\u3044\u308b\u5e02\u5834\u30d7\u30ec\u30fc\u30e4\u30fc\u3082\u7570\u306a\u308a\u3001\u5e02\u5834\u898f\u6a21\u306e\u7b97\u51fa\u65b9\u6cd5\u304c\u5927\u304d\u304f\u7570\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3042\u308b\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001\u682a\u5f0f\u4f1a\u793e\u30b0\u30ed\u30fc\u30d0\u30eb\u30a4\u30f3\u30d5\u30a9\u30e1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u5e02\u5834\u8abf\u67fb\u30ec\u30dd\u30fc\u30c8\u300c\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u4e16\u754c\u5e02\u5834\uff0d2025\u5e74\u307e\u3067\u306e\u4e88\u6e2c\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001\u30a4\u30f3\u30d5\u30e9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u300d \uff08MarketsandMarkets\uff09 \u30922020\u5e74\uff16\u6708\uff11\u65e5\u306b\u516c\u8868\u3057\u3066\u3044\u308b\u3002\u5f53\u8a72\u30ec\u30dd\u30fc\u30c8\u306b\u3088\u308b\u3068\u3001\u30d3\u30b8\u30cd\u30b9\u30d7\u30ed\u30bb\u30b9\u306e\u7c21\u7d20\u5316\u3068\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u3068\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u7ba1\u7406\u306e\u30cb\u30fc\u30ba\u306e\u9ad8\u307e\u308a\u304c\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u5e02\u5834\u5168\u4f53\u3092\u727d\u5f15\u3059\u308b\u3053\u3068\u3068\u3057\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u5e02\u5834\u898f\u6a21\u306f\u30012020\u5e74\u306e30\u5104\u7c73\u30c9\u30eb\u304b\u30892025\u5e74\u306b\u306f397\u5104\u7c73\u30c9\u30eb\u3078\u3068\u62e1\u5927\u3057\u3001\u5e74\u5e73\u5747\u6210\u9577\u7387\uff08CAGR\uff0967.3\uff05\u3067\u6210\u9577\u3092\u9042\u3052\u308b\u3068\u4e88\u6e2c\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>\u307e\u305f\u3001IDC Japan \u682a\u5f0f\u4f1a\u793e\u306f\u30012019\u5e74\uff13\u670828\u65e5\u306b\u4e16\u754c\u5168\u4f53\u306e\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u5e02\u5834\u306e\u652f\u51fa\u984d\u4e88\u6e2c\u300cIDC Worldwide Semiannual Block chain Spending Guide\u300d\u3092\u516c\u8868\u3057\u3066\u3044\u308b\u3002\u5f53\u8a72\u30ec\u30dd\u30fc\u30c8\u3067\u306f\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3078\u306e\u652f\u51fa\u306f\u30012018\u5e74\u304b\u30892022\u5e74\u307e\u3067\u306e\u4e88\u6e2c\u671f\u9593\u3092\u901a\u3058\u3066\u9806\u8abf\u306b\u5897\u52a0\u3057\u3001\uff15\u5e74\u9593\u306e\u5e74\u5e73\u5747\u6210\u9577\u7387\uff08CAGR\uff09\u306f76.0\uff05\u30012022\u5e74\u306e\u652f\u51fa\u984d\u306f124\u5104\u30c9\u30eb\u306b\u306a\u308b\u3068\u4e88\u6e2c\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u30a2\u30a4\u30eb\u30e9\u30f3\u30c9\u306e\u5e02\u5834\u8abf\u67fb\u4f01\u696dResearch and 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