{"id":60857,"date":"2024-07-11T11:57:08","date_gmt":"2024-07-11T03:57:08","guid":{"rendered":"https:\/\/www.hcl-china.com\/?p=60857"},"modified":"2024-07-11T11:57:08","modified_gmt":"2024-07-11T03:57:08","slug":"%e5%8d%8e%e5%88%9b%e7%bf%bc%e8%81%94%e7%9a%84pdcn%e8%b7%af%e7%94%b1%e5%99%a8%e6%98%af%e5%90%a6%e6%af%94cdn%e7%9a%84%e8%b7%af%e7%94%b1%e5%99%a8%e6%9b%b4%e5%a5%bd%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.hcl-china.com\/%e5%8d%8e%e5%88%9b%e7%bf%bc%e8%81%94%e7%9a%84pdcn%e8%b7%af%e7%94%b1%e5%99%a8%e6%98%af%e5%90%a6%e6%af%94cdn%e7%9a%84%e8%b7%af%e7%94%b1%e5%99%a8%e6%9b%b4%e5%a5%bd%ef%bc%9f\/","title":{"rendered":"\u534e\u521b\u7ffc\u8054\u7684PDCN\u8def\u7531\u5668\u662f\u5426\u6bd4CDN\u7684\u8def\u7531\u5668\u66f4\u597d\uff1f"},"content":{"rendered":"

\u73b0\u5728\u5f88\u591a\u5ba2\u6237\u90fd\u662f\u505aCDN\u6216\u8005\u662fPDCN\u7684\u7535\u4fe1\u589e\u503c\u670d\u52a1\u7684\uff0c\u6709\u7684\u5ba2\u6237\u8bf4PDCN\u4f1a\u6bd4CDN\u8981\u597d\uff1f<\/h4>\n

\u5176\u5b9e\u8fd9\u4e2a\u4f5c\u4e3a\u4e00\u4e2a\u8def\u7531\u5668\u5b9a\u5236\u5382\u5bb6\u6765\u8bf4\u8fd8\u771f\u4e0d\u597d\u89e3\u91ca\uff0c\u6bd5\u7adfPDCN\u548cCDN\u7684\u8fd9\u4e9b\u670d\u52a1\u90fd\u662f\u5ba2\u6237\u7684<\/p>\n

\u6838\u5fc3\u5185\u5bb9\u4e0e\u7ade\u4e89\u529b\uff0c\u534e\u521b\u7ffc\u8054\u4f5c\u4e3a\u4e00\u5bb6\u8def\u7531\u5668\u5b9a\u5236OEM\u5382\u5bb6\uff0c\u53ea\u80fd\u8ddf\u5927\u5bb6\u5206\u4eab\u7b80\u5355\u7684\u4e00\u4e9b\u5185\u5bb9\uff01<\/p>\n

\u9996\u5148CDN\u662f\u4ec0\u4e48\uff1f<\/p>\n

CDN\uff08\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff09\u6982\u8ff0<\/h1>\n

CDN\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u7f51\u7edc\u670d\u52a1\uff0c\u65e8\u5728\u901a\u8fc7\u5c06\u5185\u5bb9\u5206\u53d1\u5230\u5168\u7403\u591a\u4e2a\u670d\u52a1\u5668\uff0c\u4ece\u800c\u6539\u5584\u7528\u6237\u8bbf\u95ee\u901f\u5ea6\u548c\u54cd\u5e94\u65f6\u95f4\u3002\u8fd9\u4e9b\u670d\u52a1\u5668\u5b58\u50a8\u7740\u7f51\u7ad9\u7684\u9759\u6001\u8d44\u6e90\uff0c\u5982\u56fe\u7247\u3001CSS\u3001JavaScript\u6587\u4ef6\u7b49\uff0c\u7528\u6237\u8bbf\u95ee\u65f6\uff0c\u5c06\u7531\u6700\u63a5\u8fd1\u7528\u6237\u7684\u670d\u52a1\u5668\u54cd\u5e94\u8bf7\u6c42\uff0c\u800c\u4e0d\u662f\u539f\u59cb\u7f51\u7ad9\u670d\u52a1\u5668\u3002\u8fd9\u79cd\u8bbe\u8ba1\u6709\u52a9\u4e8e\u51cf\u5c11\u5ef6\u8fdf\uff0c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\uff0c\u5e76\u51cf\u8f7b\u539f\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u3002<\/p>\n

CDN\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

CDN\u7684\u5de5\u4f5c\u539f\u7406\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \n

    \u7528\u6237\u8bf7\u6c42\u89e3\u6790<\/strong>\uff1a\u5f53\u7528\u6237\u5c1d\u8bd5\u8bbf\u95ee\u4e00\u4e2a\u7f51\u7ad9\u65f6\uff0c\u4ed6\u4eec\u7684\u6d4f\u89c8\u5668\u4f1a\u5411\u672c\u5730DNS\u670d\u52a1\u5668\u8bf7\u6c42\u8be5\u7f51\u7ad9\u7684IP\u5730\u5740\u3002\u5982\u679c\u8be5\u7f51\u7ad9\u4f7f\u7528\u4e86CDN\uff0c\u7528\u6237\u7684DNS\u670d\u52a1\u5668\u53ef\u80fd\u4f1a\u5c06\u8bf7\u6c42\u91cd\u5b9a\u5411\u5230CDN\u7684\u4e13\u7528DNS\u670d\u52a1\u5668\u3002<\/p>\n<\/li>\n

  2. \n

    \u5168\u5c40\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1aCDN\u7684\u5168\u5c40\u8d1f\u8f7d\u5747\u8861\u8bbe\u5907\u4f1a\u6839\u636e\u7528\u6237\u7684IP\u5730\u5740\u548c\u8bf7\u6c42\u7684\u5185\u5bb9URL\uff0c\u9009\u62e9\u4e00\u4e2a\u6700\u5408\u9002\u7684\u7f13\u5b58\u670d\u52a1\u5668\u6765\u63d0\u4f9b\u670d\u52a1\uff0c\u5e76\u5c06\u8be5\u7f13\u5b58\u670d\u52a1\u5668\u7684IP\u5730\u5740\u8fd4\u56de\u7ed9\u7528\u6237\u3002<\/p>\n<\/li>\n

  3. \n

    \u5185\u5bb9\u63d0\u4f9b<\/strong>\uff1a\u7528\u6237\u5411\u9009\u5b9a\u7684\u7f13\u5b58\u670d\u52a1\u5668\u53d1\u8d77\u8bf7\u6c42\uff0c\u8be5\u670d\u52a1\u5668\u54cd\u5e94\u7528\u6237\u7684\u8bf7\u6c42\uff0c\u5e76\u5c06\u6240\u9700\u5185\u5bb9\u53d1\u9001\u7ed9\u7528\u6237\u7ec8\u7aef\u3002\u5982\u679c\u7f13\u5b58\u670d\u52a1\u5668\u6ca1\u6709\u7528\u6237\u6240\u9700\u7684\u5185\u5bb9\uff0c\u5b83\u4f1a\u5411\u4e0a\u4e00\u7ea7\u7f13\u5b58\u670d\u52a1\u5668\u8bf7\u6c42\u5185\u5bb9\uff0c\u76f4\u5230\u627e\u5230\u4e3a\u6b62\u3002<\/p>\n<\/li>\n<\/ol>\n

    CDN\u7684\u4f7f\u7528\u573a\u666f<\/h2>\n

    CDN\u7684\u5e94\u7528\u573a\u666f\u975e\u5e38\u5e7f\u6cdb\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\uff1a<\/p>\n

      \n
    • \u7f51\u9875\u5185\u5bb9\u52a0\u901f<\/strong>\uff1a\u7f51\u9875\u4e2d\u7684\u56fe\u7247\u3001CSS\u3001JavaScript\u7b49\u9759\u6001\u8d44\u6e90\u53ef\u4ee5\u901a\u8fc7CDN\u8fdb\u884c\u7f13\u5b58\uff0c\u4ee5\u52a0\u5feb\u9875\u9762\u52a0\u8f7d\u901f\u5ea6\u3002<\/li>\n
    • \u6d41\u5a92\u4f53\u4f20\u8f93<\/strong>\uff1aCDN\u652f\u6301\u6d41\u5a92\u4f53\u4f20\u8f93\uff0c\u53ef\u4ee5\u63d0\u9ad8\u76f4\u64ad\u548c\u89c6\u9891\u70b9\u64ad\u7b49\u670d\u52a1\u7684\u8d28\u91cf\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n
    • \u5f00\u6e90\u9879\u76ee\u6258\u7ba1<\/strong>\uff1a\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e09\u65b9CDN\u670d\u52a1\u6765\u6258\u7ba1\u4ed6\u4eec\u7684\u5f00\u6e90\u9879\u76ee\uff0c\u65b9\u4fbf\u7528\u6237\u4e0b\u8f7d\u548c\u4f7f\u7528\u3002<\/li>\n<\/ul>\n

      CDN\u7684\u4f18\u52bf<\/h2>\n

      CDN\u7684\u4e3b\u8981\u4f18\u52bf\u5305\u62ec\uff1a<\/p>\n

        \n
      • \u63d0\u9ad8\u8bbf\u95ee\u901f\u5ea6<\/strong>\uff1a\u7531\u4e8e\u5185\u5bb9\u66f4\u63a5\u8fd1\u7528\u6237\uff0cCDN\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u5ef6\u8fdf\uff0c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u3002<\/li>\n
      • \u51cf\u8f7b\u539f\u670d\u52a1\u5668\u8d1f\u8f7d<\/strong>\uff1aCDN\u7f13\u5b58\u670d\u52a1\u5668\u53ef\u4ee5\u5904\u7406\u90e8\u5206\u8bf7\u6c42\uff0c\u51cf\u5c11\u539f\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u3002<\/li>\n
      • \u5b89\u5168\u6027\u63d0\u5347<\/strong>\uff1a\u90e8\u5206CDN\u63d0\u4f9b\u4e86\u9632\u5fa1DDoS\u653b\u51fb\u548cMITM\u4e2d\u95f4\u4eba\u653b\u51fb\u7684\u529f\u80fd\u3002<\/li>\n<\/ul>\n

        CDN\u670d\u52a1\u5546\u4e3e\u4f8b<\/h2>\n

        \u76ee\u524d\u5e02\u573a\u4e0a\u6709\u591a\u4e2a\u77e5\u540d\u7684CDN\u670d\u52a1\u5546\uff0c\u5982\u963f\u91cc\u4e91\u3001\u817e\u8baf\u4e91\u3001\u767e\u5ea6\u4e91\u7b49\uff0c\u5b83\u4eec\u63d0\u4f9b\u4e86\u4e0d\u540c\u7c7b\u578b\u7684CDN\u52a0\u901f\u670d\u52a1\u3002\u6b64\u5916\uff0c\u8fd8\u6709\u4e00\u4e9b\u4e13\u95e8\u9488\u5bf9\u7279\u5b9a\u9700\u6c42\u7684CDN\u670d\u52a1\uff0c\u5982BootCDN\u63d0\u4f9b\u7684\u514d\u8d39\u524d\u7aef\u5f00\u6e90\u9879\u76eeCDN\u52a0\u901f\u670d\u52a1\uff0c\u4ee5\u53ca\u5c0f\u9e1f\u4e91CDN\u63d0\u4f9b\u7684\u9488\u5bf9\u97f3\u89c6\u9891\u70b9\u64ad\u3001\u6587\u4ef6\u3001\u5e94\u7528\u4e0eweb\u52a0\u901f\u7b49\u670d\u52a1\u3002<\/p>\n

        \u7efc\u4e0a\u6240\u8ff0\uff0cCDN\u4f5c\u4e3a\u4e00\u9879\u91cd\u8981\u7684\u7f51\u7edc\u6280\u672f\u670d\u52a1\uff0c\u5df2\u7ecf\u5728\u73b0\u4ee3\u4e92\u8054\u7f51\u4e2d\u626e\u6f14\u4e86\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002<\/p>\n

        PCDN\u662f\u4ec0\u4e48\uff1f<\/h1>\n

        PCDN<\/strong> \u662f P2P\u5185\u5bb9\u5206\u53d1\u7f51\u7edc<\/strong>\uff08P2PCDN\uff09\u7684\u7f29\u5199\uff0c\u5b83\u662f\u4e00\u79cd\u57fa\u4e8e P2P\uff08\u70b9\u5bf9\u70b9\uff09\u6280\u672f<\/strong>\u7684\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\u3002\u8fd9\u79cd\u6280\u672f\u5145\u5206\u5229\u7528\u4e86\u7f51\u7edc\u4e2d\u95f2\u7f6e\u7684\u5e26\u5bbd\u8d44\u6e90\uff0c\u5c06\u5185\u5bb9\u4ece\u6e90\u670d\u52a1\u5668\u5206\u53d1\u5230\u66f4\u63a5\u8fd1\u7528\u6237\u7684\u8282\u70b9\u4e0a\uff0c\u4ece\u800c\u5b9e\u73b0\u5185\u5bb9\u7684\u9ad8\u6548\u5206\u53d1\u3002<\/p>\n

        PCDN\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

        PCDN\u7684\u5de5\u4f5c\u539f\u7406\u662f\u901a\u8fc7\u6316\u6398\u548c\u5229\u7528\u7535\u4fe1\u8fb9\u7f18\u7f51\u7edc\u4e2d\u7684\u6d77\u91cf\u788e\u7247\u5316\u95f2\u7f6e\u8d44\u6e90\u800c\u6784\u5efa\u7684\u4f4e\u6210\u672c\u9ad8\u54c1\u8d28\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\u670d\u52a1\u3002\u5ba2\u6237\u901a\u8fc7\u96c6\u6210PCDNSDK\u63a5\u5165\u8be5\u670d\u52a1\u540e\u80fd\u83b7\u5f97\u7b49\u540c\uff08\u6216\u7565\u9ad8\u4e8e\uff09CDN\u7684\u5206\u53d1\u8d28\u91cf\uff0c\u540c\u65f6\u663e\u8457\u964d\u4f4e\u5206\u53d1\u6210\u672c\u3002<\/p>\n

        PCDN\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

        PCDN\u9002\u7528\u4e8e\u591a\u79cd\u4e1a\u52a1\u573a\u666f\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u89c6\u9891\u70b9\u64ad\u3001\u76f4\u64ad\u3001\u5927\u6587\u4ef6\u4e0b\u8f7d\u7b49\u3002\u5b83\u53ef\u4ee5\u4e3a\u8fd9\u4e9b\u4e1a\u52a1\u63d0\u4f9b\u52a0\u901f\u670d\u52a1\uff0c\u5c24\u5176\u5728\u89c6\u9891\u76f4\u64ad\u9886\u57df\uff0c\u7531\u4e8e\u5176\u5177\u6709\u4f4e\u6210\u672c\u3001\u4f4e\u5ef6\u65f6\u3001\u9ad8\u54c1\u8d28\u7684\u4f18\u70b9\uff0c\u4f7f\u5f97\u5b83\u6210\u4e3a\u89c6\u9891\u76f4\u64ad\u4e1a\u52a1\u573a\u666f\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n

        PCDN\u7684\u4f18\u52bf<\/h2>\n

        PCDN\u7684\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u5176\u80fd\u591f\u63d0\u4f9b\u8f83\u4f4e\u7684\u6210\u672c\u3001\u51cf\u5c11\u5ef6\u8fdf\uff0c\u5e76\u4e14\u4fdd\u6301\u9ad8\u8d28\u91cf\u7684\u4f20\u8f93\u3002\u8fd9\u5bf9\u4e8e\u5185\u5bb9\u63d0\u4f9b\u5546\u6765\u8bf4\u662f\u4e00\u4e2a\u975e\u5e38\u5438\u5f15\u4eba\u7684\u7279\u70b9\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4ed6\u4eec\u964d\u4f4e\u8fd0\u8425\u6210\u672c\uff0c\u540c\u65f6\u63d0\u9ad8\u7528\u6237\u7684\u670d\u52a1\u4f53\u9a8c\u3002<\/p>\n

        PCDN\u9762\u4e34\u7684\u6311\u6218<\/h2>\n

        \u5c3d\u7ba1PCDN\u6280\u672f\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u4f46\u5b83\u4e5f\u9762\u4e34\u7740\u4e00\u4e9b\u6311\u6218\u3002\u4f8b\u5982\uff0c\u8fd0\u8425\u5546\u53ef\u80fd\u4f1a\u5c01\u6740PCDN\uff0c\u56e0\u4e3a\u5927\u91cf\u7684PCDN\u6d41\u91cf\u4f1a\u5bf9\u8fd0\u8425\u5546\u9aa8\u5e72\u4f20\u8f93\u7f51\u7edc\u5f62\u6210\u5de8\u5927\u538b\u529b\u3002\u6b64\u5916\uff0c\u5982\u679c\u76d1\u7ba1\u4e0d\u5230\u4f4d\uff0cPCDN\u53ef\u80fd\u4f1a\u5f15\u5165\u4e00\u4e9b\u5b89\u5168\u98ce\u9669\u548c\u6cd5\u5f8b\u98ce\u9669\u3002<\/p>\n

        \u7ed3\u8bba<\/h2>\n

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