跨境加速最优方案

{"value":"### \u8de8\u5883\u52a0\u901f\u6700\u4f18\u65b9\u6848\n\n\u8de8\u5883\u7f51\u7edc\u7684\u4e0d\u7a33\u5b9a\u6027\u7ecf\u5e38\u6784\u6210\u4e00\u9879\u91cd\u5927\u6311\u6218\uff0c\u5373\u4fbf\u60a8\u5df2\u7ecf\u5728\u6e90\u7ad9\u90e8\u7f72\u4e86CN2\u7ebf\u8def\uff08\u963f\u91cc\u4e91\u7cbe\u54c1BGP\u8de8\u5883\u7ebf\u8def\uff09\uff0c\u4ecd\u53ef\u80fd\u4f1a\u906d\u9047\u5404\u79cd\u7f51\u7edc\u5f02\u5e38\uff0c\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u7f13\u6162\u6216\u65e0\u6cd5\u6b63\u5e38\u8fd0\u884c\u3002\u6211\u4eec\u7ecf\u8fc7\u5927\u91cf\u5b9e\u8df5\u5f97\u51fa\u7b26\u5408\u4e09\u79cd\u4e0d\u540c\u573a\u666f\u7684\u53ef\u9760\u7f51\u7edc\u67b6\u6784\uff0c\u5206\u522b\u5982\u4e0b\uff1a\n\n#### 1.\u6e38\u620f\u76fe\u666e\u901aBGP\u56de\u6e90\n![bgp](https:\/\/tp2lravq.hk03.1112oss.com\/20230711090231dnvntn30oto8hw3o7ge3fefh7mb53j4r.png \"bgp\")\n\n\n**\u6b64\u67b6\u6784\u9002\u5408\u6e90\u7ad9\u7f51\u7edc\u8d28\u91cf\u597d\u6216\u5bf9\u5ef6\u65f6\u4e0d\u654f\u611f\u7684\u4e1a\u52a1**\n\n#### 2.\u6e38\u620f\u76feCN2\u8de8\u5883\u56de\u6e90\u52a0\u901f\n\n\n![cn2](https:\/\/tp2lravq.hk03.1112oss.com\/20230711090250olkulepoev7e75bm0ebewmf87qg5upgl.png \"cn2\")\n**CN2\u7cbe\u54c1\u7ebf\u8def\u662f\u4e00\u79cd\u4f18\u5316\u6d77\u5916\u56de\u4e2d\u56fd\u5927\u9646\u6d41\u91cf\u7684\u516c\u7f51\u7ebf\u8def\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5927\u9646\u7528\u6237\u56fd\u9645\u4e1a\u52a1\u8bbf\u95ee\u8d28\u91cf\u3002\u76f8\u6bd4\u666e\u901aBGP\u7ebf\u8def\uff0cCN2\u7cbe\u54c1\u7ebf\u8def\u5728\u4e3a\u4e2d\u56fd\u5185\u5730\u7ec8\u7aef\u5ba2\u6237\u63d0\u4f9b\u670d\u52a1\u65f6\uff0c\u901a\u8fc7\u8fd0\u8425\u5546\u7cbe\u54c1\u516c\u7f51\u76f4\u8fde\u4e2d\u56fd\u5185\u5730\uff0c\u5b9e\u73b0\u4e2d\u56fd\u5927\u9646\u7528\u6237\u4f4e\u65f6\u5ef6\u8bbf\u95ee\u90e8\u7f72\u5728\u4e2d\u56fd\u9999\u6e2f\u5730\u57df\u7684Web\u670d\u52a1**\n\n\u4e0d\u8fc7\u6b64\u67b6\u6784\u4e5f\u5305\u62ec\u5982\u4e0b\u7f3a\u70b9\uff1a\n\n1. \u56de\u6e90\u94fe\u8def\u91c7\u7528\u516c\u7f51\u4f20\u8f93\uff0c\u5e76\u4e14\u662f\u6807\u51c6\u534f\u8bae\uff08\u5982HTTP\/TCP\u7b49\uff09\uff0c\u6781\u6613\u88ab\u8bc6\u522b\uff0c\u4ece\u800c\u5bfc\u81f4\u6c61\u67d3\u548c\u62e6\u622a\u3002\uff08\u666e\u901aBGP\u67b6\u6784\u540c\u6837\u5b58\u5728\uff09\n2. \u56de\u6e90\u94fe\u8def\u91c7\u7528CN2\u7cbe\u54c1\u7ebf\u8def\uff0c\u603b\u5e26\u5bbd\u80fd\u529b\u6709\u9650\uff0c\u65e0\u6cd5\u6709\u6548\u5e94\u5bf9\u5927\u89c4\u6a21DDoS\u653b\u51fb\u3002\u56e0\u6b64\uff0c\u7ebf\u8def\u4e00\u65e6\u906d\u53d7DDoS\u653b\u51fb\uff0c\u60a8\u7684\u4e1a\u52a1\u4e5f\u5c06\u53d7\u5230\u4e0d\u5c0f\u7684\u51b2\u51fb\u3002\n\n\u5982\u4f55\u786e\u5b9a\u5b58\u5728\u8fd9\u6837\u7684\u95ee\u9898\uff0c\u9700\u8981\u8054\u7cfb\u76fe\u552e\u540e\u534f\u52a9\u5206\u6790\u65e5\u5fd7\u5e76\u786e\u8ba4\uff1a\n\n1. \u786e\u5b9a\u5ba2\u6237\u7aef\u8c03\u7528\u76fe\u63a5\u53e3\u6b63\u5e38\n2. \u5ba2\u6237\u7aef\u8bbf\u95ee\u5230\u76fe\u8282\u70b9\u6b63\u5e38\uff0c\u5e76\u4e14TCP\u8fde\u63a5\u56de\u6e90\u6b63\u5e38\n3. \u4f46\u662f\u4e1a\u52a1\u4f7f\u7528\u4e0d\u6b63\u5e38\uff08\u5982\u679c\u5f00\u542f\u4e86\u7f13\u5b58\u52a0\u901f\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u770b\u4e0bnginx\u65e5\u5fd7\uff0c\u662f\u5426\u6709\u5927\u91cf\u56de\u6e90\u5f02\u5e38\uff09\n4. \u76fe\u53d6\u6d88\u56fd\u5185\u8282\u70b9\u8c03\u5ea6\uff0c\u5c06\u6d41\u91cf\u5168\u90e8\u8c03\u5ea6\u5230CN2\u9999\u6e2f\u8282\u70b9\u540e\uff0c\u4e1a\u52a1\u6062\u590d\u6b63\u5e38\n\n**\u9762\u5bf9\u8fd9\u6837\u7684\u95ee\u9898\uff0c\u5207\u6362CN2\u8282\u70b9\u4e0d\u662f\u4e00\u4e2a\u597d\u529e\u6cd5\uff0c\u56e0\u4e3a\u5ba2\u6237\u7aef\u76f4\u63a5\u5230CN2\u4f9d\u7136\u4f1a\u5b58\u5728\u7c7b\u4f3c\u95ee\u9898\uff0c\u6211\u4eec\u8be5\u5982\u4f55\u8fdb\u884c\u4f18\u5316\u5e76\u5f7b\u5e95\u89e3\u51b3\u5462\uff1f**\n\n####3.\u6e38\u620f\u76feGA\u5168\u7403\u52a0\u901f\n\n\u56fd\u5185\u7528\u6237\u4f9d\u7136\u5230\u56fd\u5185\u8282\u70b9\uff0c\u56fd\u5185\u8282\u70b9\u4f7f\u7528\u4e13\u7ebf\u8de8\u5883\u5230\u6d77\u5916\u6e90\u7ad9\uff01\n![ga](https:\/\/tp2lravq.hk03.1112oss.com\/20230711090323ara5l8fflca3picjm8gwe3jnrjfjjtse.png \"ga\")\n\n\n\u6211\u4eec **\u5efa\u8bae** \u5f15\u5165GA\u5168\u7403\u52a0\u901f\u4ea7\u54c1\uff0c\u8fd9\u6837\u53ef\u4ee5\u901a\u8fc7\u5185\u7f51\u4f20\u8f93\u5168\u90e8\u6d41\u91cf\uff0c\u5f7b\u5e95\u89e3\u51b3\u516c\u7f51\u4e0d\u7a33\u5b9a\u7684\u95ee\u9898\u3002\n\n**\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff1a**\u867d\u7136\u5168\u7403\u52a0\u901f\u4ea7\u54c1\u7684\u56fd\u5185\u8282\u70b9\u9700\u8981\u5907\u6848\uff0c\u4f46\u76fe\u8282\u70b9\u53ef\u4ee5\u901a\u8fc7\u4f2a\u9020Host\u56de\u6e90\u5230GA\uff0c\u4ece\u800c\u7ed5\u8fc7GA\u7684\u5907\u6848\u62e6\u622a\u7cfb\u7edf\u3002\u8fd9\u5c31\u610f\u5473\u7740\uff0c\u5373\u4f7f\u5728\u65e0\u5907\u6848\u57df\u540d\u7684\u60c5\u51b5\u4e0b\uff0c\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528GA\u7684\u56fd\u5185\u8282\u70b9\uff01\n\n#### \u90e8\u7f72\u6b65\u9aa4\n\n \u6e38\u620f\u76fe\u5df2\u7ecf\u96c6\u6210\u4e86\u5168\u7403\u52a0\u901f\u4ea7\u54c1\uff0c\u60a8\u53ef\u4ee5\u76f4\u63a5\u8054\u7cfb\u6e38\u620f\u76fe\u56e2\u961f\u5f00\u901a\uff01\n\n#### \u6210\u529f\u6848\u4f8b\n\n**\u67d0\u5927\u578b\u76f4\u64ad\u5e73\u53f0**\n\n\u4e1a\u52a1\u89c4\u6a21\uff1a\u65e5\u6d3b\u8dc31000\u4e07\uff0c\u5cf0\u503c\u5728\u7ebf\u8bbe\u590760\u4e07\uff01\n\n\u8de8\u5883\u5e26\u5bbd\uff1a\u5168\u7403\u52a0\u901f2Gbps\n\n\u90e8\u7f72\u67b6\u6784\uff1a\n\n```\n\u6e38\u620f\u76fe ----- \u5168\u7403\u52a0\u901f ----- Cloudflare\uff08Spectrum\u56db\u5c42\u8f6c\u53d1\u4ea7\u54c1\uff09 ----- AWS\u6e90\u7ad9\uff08\u65b0\u52a0\u5761\uff09\n```\n\n\u65b9\u6848\u7279\u70b9\uff1a\u7a33\u5b9a\u8de8\u5883\u52a0\u901f\u8bbf\u95ee\u3001\u6e90\u7ad9\u591a\u9690\u85cf\u4e00\u5c42\uff0c\u901a\u8fc7Cloudflare\u7684\u4f18\u8d28\u6d77\u5916\u7f51\u7edc\uff0c\u4e2d\u8f6c\u5230AWS\u6e90\u7ad9\n\n **\u67d0\u5927\u578b\u6e38\u620f\u5e73\u53f0**\n\n\u4e1a\u52a1\u89c4\u6a21\uff1a\u65e5\u6d3b\u8dc310\u4e07\uff0c\u5cf0\u503c\u5728\u7ebf\u8bbe\u59072\u4e07\uff01\n\n\u8de8\u5883\u5e26\u5bbd\uff1a\u5168\u7403\u52a0\u901f20Mbps\n\n```\n\u90e8\u7f72\u67b6\u6784\uff1a\u6e38\u620f\u76fe ----- \u5168\u7403\u52a0\u901f ----- \u963f\u91cc\u4e91\u4ee3\u7406\uff08\u9999\u6e2f\uff09 ----- \u672a\u77e5\u6e90\u7ad9\u4f4d\u7f6e\n```\n\n\u65b9\u6848\u7279\u70b9\uff1a\u7a33\u5b9a\u8de8\u5883\u52a0\u901f\u8bbf\u95ee\u3001\u8de8\u5883\u963f\u91cc\u4e91\u5185\u90e8\u7f51\u7edc\u89e3\u51b3\uff0c\u540c\u65f6\u9690\u85cf\u6e90\u90e8\u7f72\u4f4d\u7f6e\u4fe1\u606f\n\n"}