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CDN\u306f\u3001\u4e16\u754c\u4e2d\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u3088\u308a\u901f\u304f\u3001\u3088\u308a\u52b9\u7387\u7684\u306b\u914d\u4fe1\u3059\u308b\u305f\u3081\u306b\u9023\u643a\u3059\u308b\u5730\u7406\u7684\u306b\u5206\u6563\u3057\u305f\u30b5\u30fc\u30d0\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8a2a\u554f\u8005\u304c\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u30aa\u30ea\u30b8\u30f3\u30fb\u30b5\u30fc\u30d0\u30fc\u3067\u306f\u306a\u304f\u3001\u6700\u3082\u8fd1\u3044CDN\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u914d\u4fe1\u3055\u308c\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u307e\u3067\u306e\u30c7\u30fc\u30bf\u79fb\u52d5\u8ddd\u96e2\u304c\u77ed\u304f\u306a\u308b\u305f\u3081\u3001\u5f85\u3061\u6642\u9593\u304c\u5927\u5e45\u306b\u77ed\u7e2e\u3055\u308c\u308b\u3002<\/p>\n
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1. \u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u6642\u9593\u306e\u6539\u5584\uff1a\u5730\u7406\u7684\u306b\u8fd1\u3044\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u30ed\u30fc\u30c9\u6642\u9593\u304c\u5927\u5e45\u306b\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30e2\u30d0\u30a4\u30eb\u30e6\u30fc\u30b6\u30fc\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u304c\u9045\u3044\u5730\u57df\u306b\u3068\u3063\u3066\u7279\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n
2. \u53ef\u7528\u6027\u306e\u5411\u4e0a\uff1aCDN\u306f\u3001\u30c7\u30fc\u30bf\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8907\u6570\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u5206\u6563\u3059\u308b\u3053\u3068\u3067\u3001\u904e\u5927\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u91cf\u306b\u8d77\u56e0\u3059\u308b\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u969c\u5bb3\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4fe1\u983c\u6027\u304c\u5411\u4e0a\u3057\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
3.\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5411\u4e0a\uff1a\u591a\u304f\u306eCDN\u306f\u3001DDoS\u9632\u5fa1\u3084\u30a6\u30a7\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\uff08WAF\uff09\u306a\u3069\u306e\u7d71\u5408\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u3089\u306e\u4fdd\u8b77\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u653b\u6483\u304b\u3089\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u4fdd\u8b77\u3057\u3001\u30c7\u30fc\u30bf\u306e\u5b8c\u5168\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n
4.\u30b3\u30b9\u30c8\u52b9\u7387\uff1a\u30aa\u30ea\u30b8\u30f3\u30fb\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u3092\u6e1b\u3089\u3059\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u5e2f\u57df\u5e45\u3068\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3067\u304d\u308b\u3002\u307e\u305f\u3001\u30e6\u30fc\u30b6\u30fc\u6570\u306e\u5897\u52a0\u306b\u4f34\u3046\u30a4\u30f3\u30d5\u30e9\u62e1\u5f35\u306e\u8ffd\u52a0\u30b3\u30b9\u30c8\u304c\u767a\u751f\u3057\u306a\u3044\u3053\u3068\u3082\u591a\u3044\u3002<\/p>\n
5. \u30b0\u30ed\u30fc\u30d0\u30eb\u30fb\u30ea\u30fc\u30c1\uff1aCDN\u306f\u3001\u4f01\u696d\u304c\u4e16\u754c\u4e2d\u306e\u8996\u8074\u8005\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u52b9\u7387\u7684\u306b\u914d\u4fe1\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002\u3053\u308c\u306f\u3001\u7570\u306a\u308b\u5e02\u5834\u3067\u4e8b\u696d\u3092\u5c55\u958b\u3059\u308b\u56fd\u969b\u4f01\u696d\u306b\u3068\u3063\u3066\u7279\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n
6 SEO\u52b9\u679c\uff1a\u8aad\u307f\u8fbc\u307f\u6642\u9593\u306e\u77ed\u7e2e\u3068\u53ef\u7528\u6027\u306e\u5411\u4e0a\u306f\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u5411\u4e0a\u3055\u305b\u3001\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306e\u30e9\u30f3\u30ad\u30f3\u30b0\u306b\u597d\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002Google\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306f\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u901f\u5ea6\u3092\u91cd\u8981\u306a\u30e9\u30f3\u30ad\u30f3\u30b0\u8981\u7d20\u3068\u307f\u306a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
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1. \u9069\u5207\u306aCDN\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u9078\u629e\uff1a\u4f01\u696d\u306b\u95a2\u9023\u3059\u308b\u5730\u57df\u306e\u30b5\u30fc\u30d0\u30fc\u306e\u5e83\u7bc4\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u6301\u3063\u3066\u3044\u308b\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002Cloudflare\u3001Akamai\u3001Amazon CloudFront\u306a\u3069\u306e\u6709\u540d\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305f\u7570\u306a\u308b\u4fa1\u683c\u30e2\u30c7\u30eb\u3068\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
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