{"id":37464,"date":"2025-04-18T11:29:49","date_gmt":"2025-04-18T03:29:49","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=37464"},"modified":"2025-04-18T11:29:49","modified_gmt":"2025-04-18T03:29:49","slug":"%e7%bd%91%e7%bb%9c%e6%b5%81%e9%87%8f%e5%88%86%e5%8f%91%e5%af%b9%e7%bd%91%e7%bb%9c%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e7%9a%84%e7%ad%96%e7%95%a5%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/37464.html","title":{"rendered":"\u7f51\u7edc\u6d41\u91cf\u5206\u53d1\u5bf9\u7f51\u7edc\u6027\u80fd\u4f18\u5316\u7684\u7b56\u7565\uff1f"},"content":{"rendered":"

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\n

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\u52a8\u6001\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5<\/em><\/strong> \u7684\u8fdb\u5316\u5c24\u4e3a\u5173\u952e\u3002\u4ece\u7b80\u5355\u7684\u8f6e\u8be2\u8c03\u5ea6\u5230\u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u9884\u6d4b\u7684\u5f39\u6027\u5206\u914d\uff0c\u7b97\u6cd5\u5f00\u59cb\u8003\u8651\u670d\u52a1\u5668CPU\u6e29\u5ea6\u3001\u78c1\u76d8IO\u5ef6\u8fdf\u7b4920\u4f59\u9879\u53c2\u6570\u3002\u963f\u91cc\u4e91\u516c\u5e03\u7684\u6848\u4f8b\u663e\u793a\uff0c\u5176\u81ea\u7814\u7684AI\u8c03\u5ea6\u7cfb\u7edf\u4f7f\u4e91\u8ba1\u7b97\u96c6\u7fa4\u7684\u8bf7\u6c42\u54cd\u5e94\u5ef6\u8fdf\u964d\u4f4e\u4e8657%\uff0c\u8fd9\u6b63\u662f\u7b97\u6cd5\u667a\u80fd\u5316\u7684\u76f4\u89c2\u4f53\u73b0\u3002<\/p>\n

\n

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\u667a\u80fd\u8fb9\u7f18\u7f51\u5173<\/em><\/strong> \u6b63\u5728\u6539\u5199\u6d41\u91cf\u5206\u53d1\u89c4\u5219\u3002\u8fd9\u4e9b\u90e8\u7f72\u5728\u57fa\u7ad9\u4fa7\u7684\u8bbe\u5907\u80fd\u591f\u81ea\u4e3b\u51b3\u7b56\uff1a\u5c06\u5b9e\u65f6\u6e38\u620f\u6570\u636e\u9001\u5f80\u6700\u8fd1\u7684GPU\u96c6\u7fa4\uff0c\u800c\u628a\u8f6f\u4ef6\u66f4\u65b0\u5305\u8def\u7531\u81f3\u7a7a\u95f2\u7684\u591c\u95f4\u5e26\u5bbd\u901a\u9053\u3002Verizon\u76845G\u8fb9\u7f18\u8ba1\u7b97\u8bd5\u9a8c\u4e2d\uff0c\u6b64\u7c7b\u6280\u672f\u4f7fAR\u5e94\u7528\u7684\u7aef\u5230\u7aef\u5ef6\u8fdf\u7a33\u5b9a\u63a7\u5236\u572815ms\u4ee5\u5185\uff0c\u8fbe\u5230\u5de5\u4e1a\u7ea7\u5b9e\u65f6\u4ea4\u4e92\u6807\u51c6\u3002<\/p>\n

\n

\u4e09\u3001\u534f\u8bae\u5c42\u4f18\u5316\uff1a\u4eceTCP\u5230QUIC\u7684\u9769\u547d<\/h3>\n

\u8c37\u6b4c\u4e3b\u5bfc\u5f00\u53d1\u7684QUIC\u534f\u8bae<\/strong>\u6b63\u5728\u98a0\u8986\u4f20\u7edfTCP\/IP\u4f53\u7cfb\u3002\u5176\u591a\u8def\u590d\u7528\u30010-RTT\u8fde\u63a5\u7b49\u7279\u6027\uff0c\u4f7f\u89c6\u9891\u4f1a\u8bae\u573a\u666f\u4e0b\u7684\u4e22\u5305\u6062\u590d\u901f\u5ea6\u63d0\u5347400%\u3002Cloudflare\u7684\u5168\u7403\u76d1\u6d4b\u6570\u636e\u663e\u793a\uff0cQUIC\u534f\u8bae\u4f7f\u79fb\u52a8\u7aef\u7f51\u9875\u52a0\u8f7d\u65f6\u95f4\u5e73\u5747\u51cf\u5c1123%\uff0c\u5728\u5f31\u7f51\u73af\u5883\u4e0b\u7684\u6027\u80fd\u4f18\u52bf\u66f4\u4e3a\u663e\u8457\u3002<\/p>\n

HTTP\/3\u7684\u5168\u9762\u843d\u5730<\/em><\/strong> \u6807\u5fd7\u7740\u534f\u8bae\u4f18\u5316\u7684\u65b0\u7eaa\u5143\u3002\u8be5\u534f\u8bae\u5c06\u6bcf\u4e2a\u6570\u636e\u6d41\u4f5c\u4e3a\u72ec\u7acb\u5b9e\u4f53\u5904\u7406\uff0c\u6709\u6548\u907f\u514d\u4e86TCP\u961f\u5934\u963b\u585e\u95ee\u9898\u3002\u5f53\u7535\u5546\u5e73\u53f0\u906d\u9047\u7a81\u53d1\u6d41\u91cf\u65f6\uff0c\u5173\u952e\u652f\u4ed8\u63a5\u53e3\u7684\u6570\u636e\u6d41\u53ef\u4f18\u5148\u83b7\u5f97\u5e26\u5bbd\u4fdd\u969c\uff0c\u800c\u5546\u54c1\u56fe\u7247\u52a0\u8f7d\u5219\u81ea\u52a8\u8fdb\u5165\u5f39\u6027\u961f\u5217\uff0c\u8fd9\u79cd\u7ec6\u7c92\u5ea6\u63a7\u5236\u4f7f\u5f97\u6838\u5fc3\u4e1a\u52a1\u7a33\u5b9a\u6027\u63d0\u534789%\u3002<\/p>\n

\n

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DDoS\u9632\u5fa1\u4e0e\u6d41\u91cf\u6e05\u6d17<\/em><\/strong> \u7684\u8054\u52a8\u673a\u5236\u5c55\u73b0\u4e86\u653b\u9632\u667a\u6167\u3002\u5f53\u68c0\u6d4b\u5230\u5f02\u5e38\u6d41\u91cf\u7a81\u589e\u65f6\uff0c\u7cfb\u7edf\u80fd\u5728300ms\u5185\u5c06\u653b\u51fb\u6d41\u91cf\u91cd\u5b9a\u5411\u81f3\u6e05\u6d17\u4e2d\u5fc3\uff0c\u540c\u65f6\u4fdd\u969c\u6b63\u5e38\u7528\u6237\u7684\u8bbf\u95ee\u4e0d\u53d7\u5f71\u54cd\u3002Akamai\u7684\u5b9e\u6218\u6570\u636e\u663e\u793a\uff0c\u8fd9\u79cd\u667a\u80fd\u5206\u6d41\u6280\u672f\u5e2e\u52a9\u4f01\u4e1a\u5c06DDoS\u653b\u51fb\u9020\u6210\u7684\u4e1a\u52a1\u4e2d\u65ad\u65f6\u95f4\u7f29\u77ed\u4e8692%\u3002<\/p>\n

\n

\u4e94\u3001AI\u9a71\u52a8\u7684\u9884\u6d4b\u6027\u8c03\u5ea6\u7cfb\u7edf<\/h3>\n

\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7684\u5f15\u5165\u8ba9\u6d41\u91cf\u5206\u53d1\u4ece\u88ab\u52a8\u54cd\u5e94\u8f6c\u5411\u4e3b\u52a8\u9884\u6d4b\u3002LSTM\u65f6\u95f4\u5e8f\u5217\u9884\u6d4b<\/strong>\u7b97\u6cd5\u53ef\u63d0\u524d15\u5206\u949f\u9884\u5224\u6d41\u91cf\u6ce2\u52a8\u8d8b\u52bf\uff0c\u51c6\u786e\u7387\u8fbe88%\u3002\u67d0\u8bc1\u5238\u4ea4\u6613\u6240\u901a\u8fc7\u90e8\u7f72\u9884\u6d4b\u7cfb\u7edf\uff0c\u5728\u5f00\u76d8\u77ac\u95f4\u7684\u8ba2\u5355\u6d2a\u5cf0\u5230\u6765\u524d\u81ea\u52a8\u6269\u5bb9\u4ea4\u6613\u5f15\u64ce\u96c6\u7fa4\uff0c\u4f7f\u7cfb\u7edf\u541e\u5410\u91cf\u5cf0\u503c\u63d0\u53473\u500d\u3002<\/p>\n

\u6570\u5b57\u5b6a\u751f\u6280\u672f\u7684\u5e94\u7528<\/em><\/strong> \u5f00\u8f9f\u4e86\u65b0\u7ef4\u5ea6\u3002\u7f51\u7edc\u5de5\u7a0b\u5e08\u53ef\u4ee5\u5728\u865a\u62df\u955c\u50cf\u4e2d\u6a21\u62df\u5404\u79cd\u6d41\u91cf\u51b2\u51fb\u573a\u666f\uff0c\u6d4b\u8bd5\u4e0d\u540c\u5206\u53d1\u7b56\u7565\u7684\u6781\u9650\u6027\u80fd\u3002AT&T\u7684\u5b9e\u9a8c\u5ba4\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5c06\u65b0\u7b97\u6cd5\u4e0a\u7ebf\u524d\u7684\u9a8c\u8bc1\u5468\u671f\u4ece3\u5468\u538b\u7f29\u81f348\u5c0f\u65f6\uff0c\u91cd\u5927\u6545\u969c\u53d1\u751f\u7387\u964d\u4f4e67%\u3002<\/p>\n

\n

\u516d\u3001\u4e91\u539f\u751f\u65f6\u4ee3\u7684\u6df7\u5408\u8c03\u5ea6\u6846\u67b6<\/h3>\n

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