{"id":468697,"date":"2020-11-30T00:00:00","date_gmt":"2020-11-30T00:00:00","guid":{"rendered":"https:\/\/proxycompass.com\/knowledge-base\/what-are-socks-proxies\/"},"modified":"2024-04-30T12:28:52","modified_gmt":"2024-04-30T12:28:52","slug":"what-are-socks-proxies","status":"publish","type":"knowledge-base","link":"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-socks-proxies\/","title":{"rendered":"\u4ec0\u4e48\u662f SOCKS5 \u4ee3\u7406\u53ca\u5176\u5de5\u4f5c\u539f\u7406\uff1f"},"content":{"rendered":"<p>\u60a8\u53ef\u80fd\u542c\u8bf4\u8fc7\u4ee3\u7406\uff0c\u751a\u81f3\u53ef\u80fd\u542c\u8bf4\u8fc7 SOCKS \u4ee3\u7406\u3002\u5728\u4ed6\u4eec\u7684\u6838\u5fc3\uff0c <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-is-a-proxy-server\/\">\u4ee3\u7406\u670d\u52a1\u5668<\/a> \u4ee3\u7406\u6216\u4ee3\u7406\u662f\u4f4d\u4e8e\u672c\u5730\u6216\u8fdc\u7a0b\u8ba1\u7b97\u673a\u4e0a\u7684\u57fa\u4e8e\u786c\u4ef6\u6216\u8f6f\u4ef6\u7684\u4e2d\u4ecb\u3002\u5728\u6b64\u4e2d\u95f4\u89d2\u8272\u4e2d\uff0c\u5b83\u4eec\u901a\u8fc7\u81ea\u8eab\u8def\u7531 Web \u6d4f\u89c8\u5668\uff08Web \u5ba2\u6237\u7aef\uff09\u548c Web \u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6240\u6709\u6d41\u91cf\uff0c\u4ece\u800c\u963b\u6b62\u6216\u963b\u6b62\u76f4\u63a5\u901a\u4fe1\u3002<\/p>\n<p>\u540c\u65f6\uff0c\u6839\u636e\u7c7b\u578b\uff0c\u4ee3\u7406\u4f1a\u9690\u85cf\u4e00\u4e9b\u6709\u5173\u60a8\u5728\u7ebf\u8eab\u4efd\u7684\u4fe1\u606f\u3002\u9690\u85cf\u6570\u636e\u7684\u793a\u4f8b\u5305\u62ec\u60a8\u7684 IP \u5730\u5740\u548c\u4f4d\u7f6e\u3002<\/p>\n<p>\u4e8b\u5b9e\u4e0a\uff0c\u4ee3\u7406\u6709\u591a\u79cd\u7c7b\u578b\u3002\u6839\u636e\u4ee5\u4e0b\u5185\u5bb9\uff0c\u5b83\u4eec\u53ef\u4ee5\u5927\u81f4\u5206\u4e3a\u56db\u7ec4\uff1a<\/p>\n<ul>\n<li>\u534f\u8bae\uff0c\u5373 SOCKS \u4ee3\u7406\u4ee5\u53ca HTTP \u548c HTTPS \u4ee3\u7406<\/li>\n<li>\u6d3b\u8dc3\u7528\u6237\u6570\uff0c\u5373 <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-shared-proxies\/\">\u5171\u4eab\u4ee3\u7406<\/a>, <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-private-proxies\/\">\u79c1\u4eba\u4ee3\u7406<\/a>\uff0c \u548c <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-virgin-proxies\/\">\u5904\u5973\u4ee3\u7406<\/a><\/li>\n<li>\u6d41\u91cf\u8def\u7531\u7684\u65b9\u5411\uff0c\u5373\u6b63\u5411\u4ee3\u7406\u548c\u53cd\u5411\u4ee3\u7406<\/li>\n<li>\u5206\u914d\u7684IP\u5730\u5740\u7c7b\u578b\uff0c\u5373 <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-residential-proxies\/\">\u4f4f\u5b85\u4ee3\u7406<\/a>, <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-data-center-proxies\/\">\u6570\u636e\u4e2d\u5fc3\u4ee3\u7406<\/a>\uff0c \u548c <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-mobile-proxies\/\">\u79fb\u52a8\u4ee3\u7406<\/a><\/li>\n<\/ul>\n<p>\u7136\u800c\uff0c\u672c\u6587\u5c06\u4e3b\u8981\u5173\u6ce8\u7528\u4e8e\u5728\u7ebf\u901a\u4fe1\u7684\u534f\u8bae\u53ef\u8bc6\u522b\u7684\u4ee3\u7406\u3002\u6b64\u7c7b\u522b\u5305\u62ec SOCKS \u4ee3\u7406\u4ee5\u53ca HTTP \u548c HTTPS \u4ee3\u7406\u3002<\/p>\n<h2>\u4ec0\u4e48\u662f SOCKS \u4ee3\u7406\u670d\u52a1\u5668\uff1f<\/h2>\n<p>SOCKS \u4ee3\u7406\u662f\u5229\u7528 SOCKS \u534f\u8bae\u4fc3\u8fdb\u4e3b\u673a\u4e4b\u95f4\u6216 Web \u5ba2\u6237\u7aef\u4e0e Web \u670d\u52a1\u5668\u4e4b\u95f4\u7a7f\u8fc7\u9632\u706b\u5899\u7684\u7f51\u7edc\u8fde\u63a5\u7684\u4e2d\u4ecb\u3002\u8be5\u4ee3\u7406\u8fd0\u884c\u79f0\u4e3a SOCKS \u5b88\u62a4\u7a0b\u5e8f\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e13\u95e8\u5b89\u88c5\u5728\u9632\u706b\u5899\u4e3b\u673a\uff08\u5df2\u5b89\u88c5\u9632\u706b\u5899\u7684\u673a\u5668\uff09\u4e0a\uff0c\u521b\u5efa\u7a7f\u8fc7\u8be5\u9632\u706b\u5899\u7684\u5b89\u5168\u8def\u7531\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u8fd9\u610f\u5473\u7740 SOCKS \u534f\u8bae\u4e0d\u4f1a\u7ed5\u8fc7\u9632\u706b\u5899\uff0c\u800c\u662f\u5141\u8bb8\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u901a\u8fc7\u9632\u706b\u5899\u8def\u7531\u901a\u4fe1\u3002\u56e0\u6b64\uff0c\u9632\u706b\u5899\u4f1a\u963b\u6b62\u6240\u6709\u672a\u7ecf\u6388\u6743\u7684\u6d41\u91cf\u4ee5\u53ca\u4e0d\u7b26\u5408\u67d0\u4e9b\u53c2\u6570\u7684\u6d41\u91cf\uff0c\u4f8b\u5982\u7528\u6237\u540d\u6216\u672a\u4f7f\u7528 SOCKS \u534f\u8bae\u53d1\u9001\u7684\u6d41\u91cf\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u5047\u8bbe\u901a\u4fe1\u662f\u901a\u8fc7\u6b64\u534f\u8bae\u53d1\u9001\u7684\uff0c\u5e76\u4e14\u901a\u8fc7\u6269\u5c55\uff0c\u901a\u8fc7 SOCKS \u4ee3\u7406\u53d1\u9001\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7528\u6237\u5c06\u8bbf\u95ee\u4e92\u8054\u7f51\u6216\u80fd\u591f\u4e0e\u5916\u90e8\u7f51\u7edc\u4e2d\u7684\u5176\u4ed6\u8ba1\u7b97\u673a\u8fdb\u884c\u901a\u4fe1\u3002\u4e00\u822c\u60c5\u51b5\u4e0b\uff0cSOCKS\u4ee3\u7406\u670d\u52a1\u5668\u652f\u6301\u5e94\u7528\u5c42\u8fde\u63a5\uff0c\u5373\u901a\u8fc7\u5e94\u7528\u5c42\u534f\u8bae\u53d1\u9001\u7684\u8fde\u63a5\u3002 \uff08\u5e94\u7528\u5c42\u534f\u8bae\u5305\u62ecHTTP\u3001HTTPS\u3001SMTP\u3001TELNET\u3001FTP\u3001POP\u3001MIME\u7b49\u3002\uff09<\/p>\n<h3>SOCKS \u4ee3\u7406\u670d\u52a1\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n<p>\u7531\u4e8e\u8fd9\u79cd\u5b89\u6392\uff0c\u7528\u6237\u7684\u8ba1\u7b97\u673a\uff08\u7edf\u79f0\u4e3a\u4e3b\u673a\uff09\u5229\u7528 SOCKS \u4ee3\u7406\u670d\u52a1\u5668\u4f5c\u4e3a\u5b89\u5168\u8fc7\u6e21\u70b9\uff0c\u4ee5\u5b9e\u73b0\u4e0e\u5176\u4ed6\u4e3b\u673a\u6216 Web \u670d\u52a1\u5668\u7684\u5b89\u5168\u901a\u4fe1\u3002\u5e76\u4e14\u8003\u8651\u5230\u7f51\u7edc\u9632\u706b\u5899\u6216\u9632\u706b\u5899\u4e3b\u673a\u4ecd\u7136\u901a\u8fc7\u8fd9\u4e2a\u4e2d\u4ecb\u6765\u4fdd\u62a4\u8fde\u63a5\uff0c\u5b83\u53ef\u4ee5\u9632\u6b62\u4e0d\u9700\u8981\u7684\u5165\u4fb5\u8005\u8bbf\u95ee\u4e3b\u673a\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u8fd9\u6837\uff0c\u53ea\u6709\u5728\u4e3b\u673a\u4e0a\u62e5\u6709\u5e10\u6237\uff08\u4ee3\u7406\u5e10\u6237\uff09\u7684\u65b9\u624d\u80fd\u901a\u8fc7\u9632\u706b\u5899\u8bbf\u95ee\u4f7f\u7528 SOCKS \u534f\u8bae\u53d1\u9001\u7684\u7f51\u7edc\u6570\u636e\u5305\u3002<\/p>\n<p>SOCKS\u4ee3\u7406\u670d\u52a1\u5668\u4e0d\u4ec5\u53ef\u4ee5\u5b9e\u73b0\u7528\u6237\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u8fd8\u53ef\u4ee5\u5b9e\u73b0Web\u5ba2\u6237\u7aef\u548cWeb\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u4e0e\u6240\u6709\u5176\u4ed6\u4ee3\u7406\u670d\u52a1\u5668\u4e00\u6837\uff0c\u5b83\u4f1a\u4e2d\u4ecb\u7f51\u7edc\u6d41\u91cf\uff0c\u963b\u6b62\u76f4\u63a5\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u5f53\u5ba2\u6237\u7aef\u53d1\u9001 HTTP\u3001HTTPS \u6216 FTP \u8bf7\u6c42\u65f6\uff0cSOCKS \u670d\u52a1\u5668\u4f1a\u63a5\u6536\u5b83\u4eec\uff0c\u7136\u540e\u4ee3\u8868\u5ba2\u6237\u7aef\u5c06\u5b83\u4eec\u63d0\u4f9b\u7ed9 Web \u670d\u52a1\u5668\u3002\u540c\u65f6\uff0c\u5b83\u63a5\u6536\u6765\u81ea\u670d\u52a1\u5668\u7684\u54cd\u5e94\u5e76\u5c06\u5176\u8f6c\u53d1\u7ed9\u5ba2\u6237\u7aef\u3002\u4e0d\u8fc7\uff0c\u5728\u66f4\u8be6\u7ec6\u5730\u8ba8\u8bba SOCKS \u4ee3\u7406\u670d\u52a1\u5668\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u4e86\u89e3 SOCKS \u534f\u8bae\u3001\u5b83\u7684\u5386\u53f2\u4ee5\u53ca\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n<h2>SOCKS\u534f\u8bae\u7684\u5386\u53f2<\/h2>\n<p>SOCKS \u4ee3\u7406\u670d\u52a1\u5668\u7684\u540d\u79f0\u6e90\u81ea\u79f0\u4e3a Socket Secure \u7684\u7f51\u7edc\u534f\u8bae\uff0c\u8be5\u534f\u8bae\u662f SOCKS \u7684\u7f29\u5199\u3002\u57fa\u4e8e\u4ee5\u4e0a\u63cf\u8ff0\uff0cSOCKS\u534f\u8bae\u63d0\u4f9b\u4e86\u901a\u8fc7\u7f51\u7edc\u9632\u706b\u5899\u8fdb\u884c\u7f51\u7edc\u8fde\u63a5\u7684\u6846\u67b6\u3002\u81ea 20 \u4e16\u7eaa 90 \u5e74\u4ee3\u521d\u9996\u6b21\u63a8\u51fa\u4ee5\u6765\uff0c\u8be5\u534f\u8bae\u7ecf\u5386\u4e86\u5404\u79cd\u6539\u8fdb\u3002\u672c\u8282\u5c06\u63cf\u8ff0\u8fd9\u4e9b\u5e74\u6765\u7684\u6f14\u53d8\u3002<\/p>\n<h3>SOCKS \u7248\u672c 1<\/h3>\n<p>\u6700\u521d\u7684 SOCKS \u534f\u8bae\u662f\u5728 <a href=\"https:\/\/www.usenix.org\/legacy\/publications\/library\/proceedings\/sec92\/full_papers\/koblas.pdf\" target=\"_blank\" rel=\"noopener\">\u7eb8<\/a> SOCKS \u4e8e 1992 \u5e74\u5728\u7b2c\u4e09\u5c4a USENIX UNIX \u5b89\u5168\u7814\u8ba8\u4f1a\u4e0a\u53d1\u8868\u3002\u7136\u800c\uff0c\u5728\u53d1\u8868\u8be5\u8bba\u6587\u65f6\uff0cSOCKS \u5df2\u5728 MIPS \u8ba1\u7b97\u673a\u7cfb\u7edf\u4e0a\u8fd0\u884c\u4e86\u4e09\u5e74\u3002\u8fd9\u610f\u5473\u7740 SOCKS \u6700\u521d\u662f\u5728 1989 \u5e74\u5de6\u53f3\u521b\u5efa\u7684\u3002<\/p>\n<p>\u8be5\u8bba\u6587\u7531 David Koblas \u548c Michelle Koblas \u64b0\u5199\uff0c\u8ba8\u8bba\u4e86\u5982\u4f55\u4f7f\u7528 SOCKS \u534f\u8bae\u901a\u8fc7\u9632\u706b\u5899\u4e3b\u673a\u63d0\u4f9b\u65b9\u4fbf\u4e14\u5b89\u5168\u7684\u7f51\u7edc\u8fde\u63a5\u3002\u5b83\u7684\u521b\u5efa\u8005\u5c06\u5176\u8bbe\u8ba1\u4e3a\u89e3\u51b3\u5f53\u65f6\u5b58\u5728\u7684\u95ee\u9898\uff1a\u901a\u8fc7\u8ba1\u7b97\u673a\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u6765\u521b\u5efa\u5b89\u5168\u73af\u5883\u7684\u65b9\u6cd5\u5f88\u9ebb\u70e6\u3001\u4e0d\u65b9\u4fbf\uff0c\u6216\u8005\u5f88\u5bb9\u6613\u53d7\u5230\u635f\u5bb3\u3002<\/p>\n<p>\u8bba\u6587\u63d0\u51fa\u4e86\u4e00\u4e2aSOCKS\u5305\uff0c\u5176\u4e2d\u5305\u62ecSOCKS\u5e93\u3001\u534f\u8bae\u548c\u5b88\u62a4\u8fdb\u7a0b\uff08SOCKS\u4ee3\u7406\u8f6f\u4ef6\uff09\u3002\u8be5\u5e93\u5305\u542b\u4e0e\u9632\u706b\u5899\u4e0a\u5b89\u88c5\u7684 SOCKS \u5b88\u62a4\u7a0b\u5e8f\u5efa\u7acb\u8fde\u63a5\u7684\u8c03\u7528\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u8be5\u5e93\u542f\u7528\u4e86\u4fe1\u606f\u4f20\u8f93\u548c\u7f51\u7edc\u8fde\u63a5\uff0c\u4f7f\u5f97\u5b88\u62a4\u8fdb\u7a0b\u770b\u8d77\u6765\u50cf\u662f\u8bf7\u6c42\u7684\u53d1\u8d77\u8005\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u5916\u90e8\u4e3b\u673a\u6765\u8bf4\uff0c\u5b88\u62a4\u8fdb\u7a0b\uff08SOCKS \u4ee3\u7406\uff09\u4f3c\u4e4e\u662f\u8bf7\u6c42\u7684\u53d1\u8d77\u8005\u3002 SOCKS \u5e93\u4f8b\u7a0b\u6216\u8c03\u7528\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><b>\u8fde\u63a5<\/b>\uff1a\u5b83\u8bf7\u6c42 SOCKS \u4ee3\u7406\uff08\u5b88\u62a4\u8fdb\u7a0b\uff09\u5efa\u7acb\u5230\u7ed9\u5b9a IP \u5730\u5740\u3001\u7aef\u53e3\u53f7\u548c\u7528\u6237\u540d\u7684\u51fa\u7ad9\u8fde\u63a5<\/li>\n<li><b>\u7ed1\u5b9a<\/b>\uff1a\u5b83\u8bf7\u6c42\u6765\u81ea\u7ed9\u5b9a\u5916\u90e8 IP \u5730\u5740\u7684\u5165\u7ad9\u8fde\u63a5\u3002\u5b83\u8fd8\u5305\u542b\u7528\u6237\u540d\u8981\u6c42\uff0c\u4f46\u8be5\u7528\u6237\u540d\u5c5e\u4e8e\u8bf7\u6c42\u8005\uff08\u53d1\u9001\u8005\uff09\u5e76\u7528\u4e8e\u8bb0\u5f55\u4fe1\u606f\u3002\u901a\u5e38\uff0cBind \u8c03\u7528\u5c06\u65b0\u7684\u5957\u63a5\u5b57\u8fde\u63a5\u7ed1\u5b9a\u5230\u9632\u706b\u5899\u4e0a\u7684\u7a7a\u95f2\u7aef\u53e3\u3002<\/li>\n<li><b>\u542c<\/b>\uff1a\u7b49\u5f85\uff08\u76d1\u542c\uff09\uff0c\u51c6\u5907\u63a5\u53d7\u6765\u81ea\u5916\u90e8\u4e3b\u673a\u7684\u547c\u53eb<\/li>\n<li><b>\u83b7\u53d6SOCK\u540d\u79f0<\/b>\uff1a\u83b7\u53d6\u9632\u706b\u5899\u4e0asocket\u7684IP\u5730\u5740\u548c\u7aef\u53e3\u53f7<\/li>\n<li><b>\u63a5\u53d7<\/b>\uff1a\u5b83\u63a5\u53d7\u6765\u81ea\u5916\u90e8\u4e3b\u673a\u7684\u8fde\u63a5<\/li>\n<\/ul>\n<h3>SOCKS \u7248\u672c 4 (SOCKS4)<\/h3>\n<p>Ying-Da Lee\u6269\u5c55\u4e86SOCKS\u534f\u8bae\uff0c\u521b\u5efa <a href=\"https:\/\/www.openssh.com\/txt\/socks4.protocol\" target=\"_blank\" rel=\"noopener\">SOCKS \u7248\u672c 4<\/a> (SOCKS4)\u7a0d\u540e\u4ecb\u7ecd <a href=\"https:\/\/www.openssh.com\/txt\/socks4a.protocol\" target=\"_blank\" rel=\"noopener\">SOCKS \u7248\u672c 4a<\/a> (SOCKS4a)\u3002\u56e0\u6b64\uff0cSOCKS4a \u901a\u8fc7\u652f\u6301\u89e3\u6790\u76ee\u6807\u4e3b\u673a\uff08\u670d\u52a1\u5668\uff09\u7684\u57df\u540d\u6765\u67e5\u627e\u5176 IP \u5730\u5740\uff0c\u4ece\u800c\u6269\u5c55\u4e86\u534f\u8bae\u7684\u529f\u80fd\u3002<\/p>\n<h3>SOCKS \u7248\u672c 5 (SOCKS 5)<\/h3>\n<p>1996 \u5e74\uff0c\u4e00\u7fa4\u8d21\u732e\u8005\u5199\u4e86\u4e00\u4e2a <a href=\"https:\/\/datatracker.ietf.org\/doc\/html\/rfc1928\" target=\"_blank\" rel=\"noopener\">\u5907\u5fd8\u5f55<\/a> \u63cf\u8ff0 SOCKS \u7248\u672c 5\u3002\u8be5\u6587\u7ae0\u901a\u8fc7\u6269\u5c55\u5e95\u5c42\u6846\u67b6\u7684\u529f\u80fd\u6765\u6269\u5c55 SOCKS \u534f\u8bae\u7684\u529f\u80fd\uff0c\u4f7f\u5176\u80fd\u591f\u652f\u6301\u66f4\u590d\u6742\u7684\u5e94\u7528\u5c42\u534f\u8bae\u3002\u6b64\u5916\uff0cSOCKS5 \u8fd8\u5f15\u5165\u4e86\u5bf9\u4f20\u8f93\u63a7\u5236\u534f\u8bae (TCP) \u548c\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae (UDP) \u4e2d\u5ba2\u6237\u7aef-\u670d\u52a1\u5668\u5e94\u7528\u7a0b\u5e8f\u7684\u652f\u6301\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u6269\u5c55\u4e86\u5bfb\u5740\u7cfb\u7edf\u4ee5\u5305\u62ec <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-ipv4-and-ipv6-proxies\/\">IPv6 \u5730\u5740<\/a> \u548c\u57df\u540d\u5bfb\u5740\u3002<\/p>\n<p>\u6700\u540e\uff0cSOCKS5\u5f15\u5165\u4e86\u5f3a\u8ba4\u8bc1\u3002\u65b0\u7248\u672c\u6307\u5b9a\u4e86\u4f7f\u7528\u4efb\u610f\u8eab\u4efd\u9a8c\u8bc1\u534f\u8bae\u7684\u901a\u7528\u6846\u67b6\u3002\u4f8b\u5982\uff0c\u5f53\u53d1\u8d77SOCKS\u8fde\u63a5\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8eab\u4efd\u9a8c\u8bc1\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/www.rfc-editor.org\/rfc\/rfc1929\" target=\"_blank\" rel=\"noopener\">\u7528\u6237\u540d\/\u5bc6\u7801\u5b50\u534f\u5546<\/a> \u8eab\u4efd\u9a8c\u8bc1\u670d\u52a1\uff08\u4f46\u662f\uff0c\u7528\u6237\u540d\/\u5bc6\u7801\u5b50\u534f\u5546\u662f\u4e0d\u5b89\u5168\u7684\uff0c\u56e0\u6b64\uff0c\u5728\u9ed1\u5ba2\u6216\u7b2c\u4e09\u65b9\u53ef\u4ee5\u8fdb\u884c\u201c\u55c5\u63a2\u201d\u7684\u60c5\u51b5\u4e0b\uff0c\u4e0d\u5efa\u8bae\u4f7f\u7528\u3002\uff09<\/li>\n<li><a href=\"https:\/\/ss5.sourceforge.net\/draft-supa.txt\" target=\"_blank\" rel=\"noopener\">\u5b89\u5168\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u9a8c\u8bc1<\/a> \u4f7f\u7528\u5df2\u77e5\u7684\u4e3b\u673a\u5bc6\u94a5\u5e76\u901a\u8fc7\u52a0\u5bc6\u901a\u4fe1\u4e2d\u7ee7\u5bc6\u94a5<\/li>\n<li><a href=\"https:\/\/www.rfc-editor.org\/rfc\/rfc1961.html\" target=\"_blank\" rel=\"noopener\">GSS-API\u8ba4\u8bc1<\/a> \u65b9\u6cd5<\/li>\n<\/ul>\n<p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u4fee\u8ba2\u4ea7\u751f\u4e86\u591a\u79cd\u7c7b\u578b\u7684 SOCKS \u4ee3\u7406\uff0c\u5373\uff1a<\/p>\n<ul>\n<li>SOCKS4 \u4ee3\u7406<\/li>\n<li>SOCKS5 \u4ee3\u7406<\/li>\n<\/ul>\n<h2>SOCKS4 \u4e0e SOCKS5\uff1a\u5f02\u540c<\/h2>\n<p><img decoding=\"async\" class=\"alignnone wp-image-1848 size-full\" title=\"SOCKS4\u548cSOCKS5\u7684\u5f02\u540c\" src=\"https:\/\/proxycompass.com\/wp-content\/uploads\/2024\/03\/scheme_3_2_2_1.png\" alt=\"SOCKS4\u548cSOCKS5\u7684\u5f02\u540c\" width=\"840\" height=\"193\" \/><\/p>\n<h3>SOCKS4 \u548c SOCKS5 \u4e4b\u95f4\u7684\u76f8\u4f3c\u4e4b\u5904<\/h3>\n<p>SOCKS4 \u548c SOCKS5 \u534f\u8bae\u4ee5\u53ca\u4ee3\u7406\u5728\u4ee5\u4e0b\u65b9\u9762\u76f8\u4f3c\uff1a<\/p>\n<ul>\n<li>SOCKS4\u548cSOCKS5\u4e2d\u7684SOCKS\u670d\u52a1\u4f4d\u4e8e\u7aef\u53e31080<\/li>\n<li>\u4ed6\u4eec\u5229\u7528\u76f8\u540c\u7684\u64cd\u4f5c\uff0c\u5373 <b>\u8fde\u63a5<\/b>, <b>\u7ed1\u5b9a<\/b>, <b>\u542c<\/b>, <b>\u63a5\u53d7<\/b>\uff0c \u548c <b>\u83b7\u53d6SOCK\u540d\u79f0<\/b>.<\/li>\n<\/ul>\n<h3>SOCKS4 \u548c SOCKS5 \u4e4b\u95f4\u7684\u533a\u522b<\/h3>\n<p>SOCKS4 \u548c SOCKS5 \u534f\u8bae\u548c\u4ee3\u7406\u7684\u4e0d\u540c\u4e4b\u5904\u5982\u4e0b\u8868\u6240\u8ff0\uff1a<\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><b>\u00a0<\/b><\/td>\n<td style=\"text-align: left;\"><b>SOCKS4<\/b><\/td>\n<td style=\"text-align: left;\"><b>SOCKS5<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u652f\u6301\u7684\u57df<\/b><\/td>\n<td style=\"text-align: left;\">\u5b83\u53ea\u652f\u6301TCP<\/td>\n<td style=\"text-align: left;\">\u5b83\u540c\u65f6\u652f\u6301 TCP \u548c UDP<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u5b89\u5168<\/b><\/td>\n<td style=\"text-align: left;\">\u5b83\u63d0\u4f9b\u4e0d\u5b89\u5168\u7684\u9632\u706b\u5899\u7a7f\u8d8a\uff0c\u56e0\u4e3a\u5b83\u4e0d\u5bf9\u7f51\u7edc\u6570\u636e\u5305\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1<\/td>\n<td style=\"text-align: left;\">\u5b83\u652f\u6301\u5f3a\u5927\u7684\u8eab\u4efd\u9a8c\u8bc1\u65b9\u6848\uff0c\u4f8b\u5982\u7528\u6237\u540d\u548c\u5bc6\u7801\u8981\u6c42\uff0c\u4ece\u800c\u4fc3\u8fdb\u5b89\u5168\u7684\u9632\u706b\u5899\u7a7f\u8d8a<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u652f\u6301\u7684\u534f\u8bae<\/b><\/td>\n<td style=\"text-align: left;\">\u652f\u6301FTP\u3001SMTP\u3001TELNET\u3001HTTP\u3001GOPHER\uff08\u5373\u5e94\u7528\u5c42\u534f\u8bae\uff09<\/td>\n<td style=\"text-align: left;\">\u5b83\u652f\u6301 FTP\u3001SMTP\u3001TELNET\u3001HTTP \u548c GOPHER\uff0c\u4ee5\u53ca NTP\u3001DHCP\u3001BOOTP\u3001NNP\u3001TFTP\u3001RTSP\u3001RIP \u548c DNS\uff08\u5373\u5e94\u7528\u5c42\u548c\u4f20\u8f93\u5c42\u534f\u8bae\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>IP \u5730\u5740<\/b><\/td>\n<td style=\"text-align: left;\">\u4ec5\u652f\u6301 IPv4 \u5730\u5740<\/td>\n<td style=\"text-align: left;\">\u5b83\u652f\u6301 IPv4 \u548c IPv6 \u5730\u5740<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u57df\u540d<\/b><\/td>\n<td style=\"text-align: left;\">\u5b83\u65e0\u6cd5\u89e3\u6790\u6240\u6709\u57df\u540d\uff0c\u56e0\u6b64\u65e0\u6cd5\u627e\u5230\u5176 IP \u5730\u5740<\/td>\n<td style=\"text-align: left;\">\u5b83\u53ef\u4ee5\u89e3\u6790\u6240\u6709\u670d\u52a1\u5668\u7684\u57df\u540d\u4ee5\u627e\u5230\u5176IP\u5730\u5740<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u5bfb\u5740<\/b><\/td>\n<td style=\"text-align: left;\">\u4e0d\u652f\u6301\u57df\u540d\u5bfb\u5740<\/td>\n<td style=\"text-align: left;\">\u652f\u6301\u57df\u540d\u5bfb\u5740<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>SOCKS \u4ee3\u7406\u8fde\u63a5\u6709\u591a\u5b89\u5168\uff1f<\/b><\/h2>\n<p>\u4e0e HTTPS \u8fde\u63a5\u4e0d\u540c\uff0cSOCKS \u8fde\u63a5\u672a\u52a0\u5bc6\u3002\u4f46\u53ef\u4ee5\u901a\u8fc7\u4efb\u4f55 SOCKS \u8fde\u63a5\uff08\u8fde\u63a5\u5185\uff09\u5efa\u7acb\u52a0\u5bc6\u7684 HTTPS \u8fde\u63a5\uff0c\u4ece\u5916\u90e8\u5b8c\u5168\u65e0\u6cd5\u8bbf\u95ee\uff1a<\/p>\n<figure id=\"attachment_469565\" aria-describedby=\"caption-attachment-469565\" style=\"width: 1200px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/proxycompass.com\/wp-content\/uploads\/2020\/11\/scheme_3_2_2_2_eng.png\"><img decoding=\"async\" class=\"size-full wp-image-469565\" src=\"https:\/\/proxycompass.com\/wp-content\/uploads\/2020\/11\/scheme_3_2_2_2_eng.png\" alt=\"SOCKS\u8fde\u63a5\u5185\u7684HTTP\u3001UDP\u7b49\u8fde\u63a5\" width=\"1200\" height=\"800\" srcset=\"https:\/\/proxycompass.com\/wp-content\/uploads\/2020\/11\/scheme_3_2_2_2_eng.png 1200w, https:\/\/proxycompass.com\/wp-content\/uploads\/2020\/11\/scheme_3_2_2_2_eng-768x512.png 768w, https:\/\/proxycompass.com\/wp-content\/uploads\/2020\/11\/scheme_3_2_2_2_eng-18x12.png 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><figcaption id=\"caption-attachment-469565\" class=\"wp-caption-text\">SOCKS\u8fde\u63a5\u5185\u7684HTTP\u3001UDP\u7b49\u8fde\u63a5<\/figcaption><\/figure>\n<p>\u8fd9\u770b\u8d77\u6765\u53ef\u80fd\u5f88\u590d\u6742\uff0c\u4f46\u5b9e\u9645\u4e0a\u975e\u5e38\u7b80\u5355\uff0c\u5f53\u7528\u6237\u7b2c\u4e00\u6b21\u5efa\u7acb SOCKS \u8fde\u63a5\u65f6\uff08\u4f8b\u5982\u4f7f\u7528 <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/proxifier-proxy-setup-a-quick-guide\/\">\u524d\u7f6e\u5668<\/a> \u6216\u8005 <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/foxyproxy-standard-extension-for-google-chrome\/\">\u6d4f\u89c8\u5668\u63d2\u4ef6 Foxyproxy<\/a>\uff09\uff0c\u7136\u540e\u8f6c\u5230\u4f7f\u7528 SSL \u8bc1\u4e66\u7684\u7f51\u9875\uff08\u5730\u5740\u680f\u5de6\u4fa7\u7684\u201c\u9501\u201d\uff09\u3002<\/p>\n<p><b>\u6d4f\u89c8\u5668 <\/b>&lt;-&gt; <b>SOCKS (HTTPS) SOCKS<\/b> &lt;-&gt; <b>\u76ee\u6807\u7f51\u7ad9<\/b><\/p>\n<p>\u8fd9\u610f\u5473\u7740\u8fd9\u79cd\u8fde\u63a5\u662f\u5b8c\u5168\u5b89\u5168\u7684\uff0c\u4efb\u4f55\u4eba\uff0c\u751a\u81f3\u662f\u4ee3\u7406\u63d0\u4f9b\u5546\uff0c\u90fd\u65e0\u6cd5\u786e\u5207\u5730\u77e5\u9053\u7528\u6237\u5728\u7f51\u7ad9\u4e0a\u505a\u4ec0\u4e48\u3001\u6b63\u5728\u6253\u5370\u4ec0\u4e48\u3001\u6b63\u5728\u67e5\u770b\u6216\u4e0a\u4f20\u4ec0\u4e48\u56fe\u7247\u6216\u89c6\u9891\u3002<\/p>\n<h2>SOCKS\u4ee3\u7406\u670d\u52a1\u5668\u7684\u4f18\u70b9\u548c\u7f3a\u70b9<\/h2>\n<h3>SOCKS\u4ee3\u7406\u7684\u4f18\u70b9<\/h3>\n<p>SOCKS\u4ee3\u7406\u7684\u4f18\u70b9\u662f\uff1a<\/p>\n<ul>\n<li><b>\u9519\u8bef\u8f83\u5c11<\/b>\uff1a SOCKS \u4ee3\u7406\u4e0e HTTP \u4ee3\u7406\u4e0d\u540c\uff0c\u4e0d\u4f1a\u89e3\u91ca\u6216\u91cd\u5199\u6570\u636e\u5305\uff08\u4f8b\u5982\u6807\u5934\uff09\u3002\u56e0\u6b64\uff0c\u5b83\u4eec\u4e0d\u6613\u51fa\u73b0\u8d34\u9519\u6807\u7b7e\u6216\u5176\u4ed6\u9519\u8bef\u3002<\/li>\n<li><b>\u652f\u6301\u591a\u79cd\u534f\u8bae<\/b> \u5728\u5e94\u7528\u5c42\u548c\u4f20\u8f93\u5c42\uff1aSOCKS4\u4ee3\u7406\u652f\u6301FTP\u3001SMTP\u3001TELNET\u3001HTTP\u548cGOPHER\u534f\u8bae\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cSOCKS5 \u4ee3\u7406\u652f\u6301 FTP\u3001SMTP\u3001TELNET\u3001HTTP \u548c GOPHER \u534f\u8bae\uff0c\u4ee5\u53ca NTP\u3001DHCP\u3001BOOTP\u3001NNP\u3001TFTP\u3001RTSP\u3001RIP \u548c DNS\u3002\u76f8\u53cd\uff0cHTTP \u4ee3\u7406\u4ec5\u652f\u6301 HTTP \u548c HTTPS \u534f\u8bae\u3002<\/li>\n<li><b>\u66f4\u597d\u7684\u5b89\u5168\u6027<\/b>\uff1aSOCKS5\u4ee3\u7406\uff0c\u7279\u522b\u662f\u5728\u5404\u4e2a\u9636\u6bb5\u8fdb\u884c\u8ba4\u8bc1\u3002\u8fd9\u4fc3\u8fdb\u4e86\u5b89\u5168\u6027\u3002\u4f46\u4e00\u822c\u6765\u8bf4\uff0c\u7531\u4e8e\u6240\u6709 SOCKS \u4ee3\u7406\u5747\u4e0d\u4f1a\u89e3\u91ca\u6216\u91cd\u5199\u6570\u636e\uff0c\u56e0\u6b64\u5b83\u4eec\u65e0\u6cd5\u53d1\u73b0\u5305\u542b\u60a8\u4e2a\u4eba\u4fe1\u606f\u7684\u6570\u636e\u5305\u3002<\/li>\n<li><b>\u589e\u5f3a\u9690\u79c1<\/b>\uff1aSOCKS5 \u4ee3\u7406\u53ef\u4ee5\u66f4\u6539\u60a8\u7684 IP \u5730\u5740\uff0c\u4ece\u800c\u9690\u85cf\u60a8\u7684\u771f\u5b9e\u4f4d\u7f6e\u7b49\u4fe1\u606f\uff0c\u7279\u522b\u662f\u8003\u8651\u5230 IP \u5730\u5740\u5b58\u50a8\u6b64\u7c7b\u6570\u636e\u3002<\/li>\n<\/ul>\n<h3>SOCKS \u4ee3\u7406\u7684\u7f3a\u70b9<\/h3>\n<p>SOCKS \u4ee3\u7406\u7684\u7f3a\u70b9\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><b>\u8fde\u63a5\u5ef6\u8fdf\/\u901f\u5ea6\u6162<\/b>\uff1a\u7279\u522b\u662f SOCKS5 \u4ee3\u7406\u5fc5\u987b\u5728\u64cd\u4f5c\u7684\u4e0d\u540c\u9636\u6bb5\u8fdb\u884c\u591a\u6b21\u8eab\u4efd\u9a8c\u8bc1\uff0c\u8fd9\u610f\u5473\u7740\u901f\u5ea6\u8f83\u6162\u3002<\/li>\n<li><b>\u6709\u9650\u7684\u53cd\u5411\u8fde\u63a5<\/b>\uff1aSOCKS5\u7684bind\u547d\u4ee4\u4e0d\u8db3\u4ee5\u8986\u76d6\u9700\u8981\u670d\u52a1\u5668\u591a\u6b21\u8fde\u63a5\u5ba2\u6237\u7aef\uff08back-connect\uff09\u7684\u534f\u8bae\uff1b\u76f8\u53cd\uff0c\u5b83\u4e3b\u8981\u9002\u7528\u4e8e\u4ec5\u9700\u8981\u5355\u4e2a\u53cd\u5411\u8fde\u63a5\u7684\u534f\u8bae\uff0c\u4f8b\u5982 FTP<\/li>\n<li><b>\u652f\u6301\u7684 UDP \u529f\u80fd\u6709\u9650<\/b>\uff1aSOCKS5 \u6700\u521d\u7684 UDP \u652f\u6301\u529f\u80fd\u6709\u9650\u3002\u4f8b\u5982\uff0c\u8be5\u534f\u8bae\u8bbe\u60f3 UDP \u5e94\u7528\u7a0b\u5e8f\u5e94\u8be5\u53d1\u9001\u6570\u636e\u5e76\u63a5\u6536\u54cd\u5e94\u3002\u7136\u800c\uff0c\u8bb8\u591aUDP\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u63a5\u6536UDP\u6570\u636e\uff0c\u800c\u4e0d\u9700\u8981IP\u5730\u5740\u4fe1\u606f\u3001\u53d1\u9001\u6570\u636e\u6216\u4f7f\u7528\u67d0\u4e2a\u7aef\u53e3\u3002\u56e0\u6b64\uff0cSOCKS5 \u4ee3\u7406\u7684 UDP \u529f\u80fd\u6709\u9650\u3002<\/li>\n<li><b>\u5411\u540e\u4e0d\u517c\u5bb9<\/b>\uff1aSOCKS5\u4ee3\u7406\u4e0d\u5411\u540e\u517c\u5bb9\u65e9\u671f\u7248\u672c\u7684SOCKS\u534f\u8bae\uff0c\u4f8b\u5982SOCKS4a<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u4f7f\u7528 SOCKS \u4ee3\u7406<\/h2>\n<p>SOCKS\u4ee3\u7406\u7684\u4f7f\u7528\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u5b83\u4eec\u5141\u8bb8\u7528\u6237\u7ed5\u8fc7\u5730\u7406\u5c01\u9501\u3002\u8fd9\u6837\uff0cSOCKS \u4ee3\u7406\uff08\u7279\u522b\u662f SOCKS5 \u4ee3\u7406\uff09\u4f7f\u5b83\u4eec\u80fd\u591f\u8bbf\u95ee\u5176\u4ed6\u4f4d\u7f6e\u7684\u5185\u5bb9\u3002 \uff08<a href=\"https:\/\/theconversation.com\/explainer-what-is-geoblocking-13057\" target=\"_blank\" rel=\"noopener\">\u5730\u7406\u5c01\u9501\u6216\u5730\u7406\u9650\u5236<\/a> \u662f\u7f51\u7ad9\u4ec5\u5411\u6765\u81ea\u7279\u5b9a\u4f4d\u7f6e\u7684\u8bbf\u95ee\u8005\u663e\u793a\u5185\u5bb9\u7684\u505a\u6cd5\u3002\uff09<\/li>\n<li>SOCKS \u4ee3\u7406\u670d\u52a1\u5668\u6709\u52a9\u4e8e\u7ed5\u8fc7\u5b66\u6821\u3001\u5de5\u4f5c\u573a\u6240\u548c\u653f\u5e9c\u7684\u4e92\u8054\u7f51\u8fc7\u6ee4\uff08\u4ec5\u4e3e\u51e0\u4f8b\uff09<\/li>\n<li>\u533f\u540d\u4f7f\u7528\u4fe1\u4f7f\uff0c\u4f8b\u5982 <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/setting-up-a-proxy-in-telegram-on-windows-macos-android-and-ios\/\">\u7535\u62a5<\/a><\/li>\n<li>\u89c6\u9891\u6d41\u548c\u5b9e\u65f6\u901a\u8bdd<\/li>\n<li><a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/how-to-anonymize-the-usage-of-torrent-clients\/\">\u6d2a\u6d41\u4e0b\u8f7d<\/a> \u6216\u70b9\u5bf9\u70b9\u5171\u4eab\u548c\u4e0b\u8f7d<\/li>\n<li>\u7531\u4e8e SMTP \u652f\u6301\uff0c\u53ef\u4ee5\u6279\u91cf\u4e14\u5b89\u5168\u5730\u53d1\u9001\u7535\u5b50\u90ae\u4ef6<\/li>\n<li>\u4e00\u822c\u7f51\u9875\u6d4f\u89c8\uff0c\u56e0\u4e3a SOCKS5 \u652f\u6301\u8bb8\u591a\u5e94\u7528\u7a0b\u5e8f\u7ea7\u534f\u8bae<\/li>\n<li>\u963b\u6b62\u5bf9\u4e1a\u52a1\u7f51\u7edc\u7684\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff1aSOCKS \u4ee3\u7406\u5145\u5f53\u4e34\u65f6\u4e2d\u4ecb\uff0c\u53ef\u901a\u8fc7\u4e1a\u52a1\u9632\u706b\u5899\u5b9e\u73b0\u5b89\u5168\u7684\u4e92\u8054\u7f51\u8bbf\u95ee\uff0c\u540c\u65f6\u9632\u6b62\u4e0d\u9700\u8981\u7684\u5165\u4fb5\u8005\u8bbf\u95ee\u672c\u5730\u7f51\u7edc\u5185\u7684\u670d\u52a1\u5668\u6216\u8ba1\u7b97\u673a\u3002<\/li>\n<\/ul>\n<h2>SOCKS \u4ee3\u7406\u4e0e HTTP \u4ee3\u7406<\/h2>\n<p>\u5982\u524d\u6240\u8ff0\uff0cSOCKS \u4ee3\u7406\u548c HTTP \u4ee3\u7406\u662f\u57fa\u4e8e\u534f\u8bae\u7684\u4ee3\u7406\u670d\u52a1\u5668\u3002\u6709\u5173 HTTP \u548c HTTPS \u4ee3\u7406\u53ef\u4ee5\u5b9e\u73b0\u7684\u529f\u80fd\u7684\u8be6\u7ec6\u8ba8\u8bba\uff0c\u8bf7\u53c2\u9605\u6211\u4eec\u7684\u6587\u7ae0 <a href=\"https:\/\/proxycompass.com\/cn\/knowledge-base\/what-are-http-and-https-proxies\/\">HTTP \u548c HTTPS \u4ee3\u7406<\/a>.<\/p>\n<h3>SOCKS \u4ee3\u7406\u548c HTTP \u4ee3\u7406\u5982\u4f55\u6bd4\u8f83<\/h3>\n<p>\u672c\u8282\u8be6\u7ec6\u4ecb\u7ecd SOCKS \u548c HTTP \u4ee3\u7406\u4e4b\u95f4\u7684\u5f02\u540c\u3002<\/p>\n<h4>SOCKS \u4ee3\u7406\u548c HTTP \u4ee3\u7406\u4e4b\u95f4\u7684\u76f8\u4f3c\u4e4b\u5904<\/h4>\n<p>SOCKS \u548c HTTP \u4ee3\u7406\u5728\u4ee5\u4e0b\u65b9\u9762\u76f8\u4f3c\uff1a<\/p>\n<ul>\n<li>\u5b83\u4eec\u90fd\u57fa\u4e8e\u4e92\u8054\u7f51\u534f\u8bae<\/li>\n<\/ul>\n<h4>SOCKS \u4ee3\u7406\u548c HTTP \u4ee3\u7406\u4e4b\u95f4\u7684\u533a\u522b<\/h4>\n<p>SOCKS \u548c HTTP \u4ee3\u7406\u5728\u4ee5\u4e0b\u65b9\u9762\u6709\u6240\u4e0d\u540c\uff1a<\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><b>\u00a0<\/b><\/td>\n<td style=\"text-align: left;\"><b>SOCKS \u4ee3\u7406<\/b><\/td>\n<td style=\"text-align: left;\"><b>HTTP \u4ee3\u7406<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u534f\u8bae<\/b><\/td>\n<td style=\"text-align: left;\">\u5b83\u4eec\u652f\u6301\u5927\u91cf\u7684 TCP \u534f\u8bae\u4ee5\u53ca UDP \u534f\u8bae<\/td>\n<td style=\"text-align: left;\">\u5b83\u4eec\u4ec5\u652f\u6301 HTTP \u548c HTTPS \u534f\u8bae<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u5b89\u5168<\/b><\/td>\n<td style=\"text-align: left;\">\u4ed6\u4eec\u4e0d\u52a0\u5bc6\u6570\u636e<\/td>\n<td style=\"text-align: left;\">HTTPS \u4ee3\u7406\u52a0\u5bc6\u6570\u636e<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u9632\u706b\u5899\u8bbf\u95ee<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS \u4ee3\u7406\u901a\u8fc7\u7f51\u7edc\u9632\u706b\u5899\u63d0\u4f9b\u4e92\u8054\u7f51\u8bbf\u95ee<\/td>\n<td style=\"text-align: left;\">\u4ed6\u4eec\u4e0d\u63d0\u4f9b\u7a7f\u8fc7\u9632\u706b\u5899\u7684\u8fde\u63a5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u6570\u636e\u89e3\u8bfb<\/b><\/td>\n<td style=\"text-align: left;\">\u4ed6\u4eec\u4e0d\u89e3\u91ca\u3001\u5206\u6790\u6216\u91cd\u5199\u6570\u636e<\/td>\n<td style=\"text-align: left;\">\u5b83\u4eec\u89e3\u91ca\u6570\u636e\uff0c\u5e76\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u91cd\u5199\u6807\u5934\u6570\u636e\u5305<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u4e92\u64cd\u4f5c\u6027<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS\u4ee3\u7406\u53ef\u4ee5\u4f7f\u7528HTTP\u548cHTTPS\u534f\u8bae<\/td>\n<td style=\"text-align: left;\">HTTP \u548c HTTPS \u4ee3\u7406\u4e0d\u80fd\u4f7f\u7528 SOCKS \u534f\u8bae<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>OSI\u5206\u7c7b<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS \u4ee3\u7406\u4f4d\u4e8e\u8f83\u4f4e\u7ea7\u522b\uff08\u7b2c 5 \u5c42\uff09 <a href=\"https:\/\/en.wikipedia.org\/wiki\/OSI_model\" target=\"_blank\" rel=\"noopener\">OSI\u5206\u7c7b<\/a>\uff0c\u5373\u4f1a\u8bdd\u5c42<\/td>\n<td style=\"text-align: left;\">HTTP \u4ee3\u7406\u4f4d\u4e8e OSI \u5206\u7c7b\u7684\u66f4\u9ad8\u7ea7\u522b\uff08\u7b2c 4 \u5c42\uff09\uff0c\u5373\u4f20\u8f93\u5c42<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>Configuration<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS \u4ee3\u7406\u53ea\u80fd\u96c6\u6210\u5230 Web \u5ba2\u6237\u7aef\u6216\u975e Web \u670d\u52a1\u5668\u7684\u8ba1\u7b97\u673a\u4e2d<\/td>\n<td style=\"text-align: left;\">HTTP \u4ee3\u7406\u53ef\u4ee5\u914d\u7f6e\u5230 Web \u5ba2\u6237\u7aef\u6216\u670d\u52a1\u5668\u4e2d<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u6e2f\u53e3<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS \u670d\u52a1\u53ef\u901a\u8fc7 SOCKS \u4ee3\u7406\u7aef\u53e3 1080 \u548c 1085 \u83b7\u5f97<\/td>\n<td style=\"text-align: left;\">HTTP \u4ee3\u7406\u4f7f\u7528\u7aef\u53e3 80\u30018080\u30018085\u30013128 \u548c 3129\uff0c\u800c HTTPS \u4ee3\u7406\u4f7f\u7528\u7aef\u53e3 443<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>SOCKS \u4ee3\u7406\u4e0e VPN<\/h2>\n<p>\u5f53\u7136\uff0cSOCKS \u4ee3\u7406\u53ef\u4ee5\u521b\u5efa\u7a7f\u8fc7\u9632\u706b\u5899\u7684\u5b89\u5168\u96a7\u9053\u3002\u4f46\u60a8\u662f\u5426\u4e5f\u77e5\u9053\u60a8\u53ef\u4ee5\u4f7f\u7528 <a href=\"https:\/\/www.techtarget.com\/searchnetworking\/definition\/virtual-private-network\" target=\"_blank\" rel=\"noopener\">\u865a\u62df\u4e13\u7528\u7f51\u7edc\u6216VPN<\/a>\uff1f VPN \u5728\u4e24\u4e2a\u7f51\u7edc\uff08\u672c\u5730\u7f51\u7edc\u548c\u5916\u90e8\u7f51\u7edc\uff09\u4e4b\u95f4\u521b\u5efa\u5b89\u5168\u7684\u901a\u4fe1\u8def\u7531\u3002\u5b83\u901a\u8fc7\u901a\u8fc7\u96a7\u9053\u8def\u7531\u6240\u6709\u4e92\u8054\u7f51\u6d41\u91cf\u6765\u5b9e\u73b0\u6b64\u76ee\u7684\uff0c\u4f46\u5728\u5165\u53e3\u70b9\uff08\u4f8b\u5982\u60a8\u7684\u8ba1\u7b97\u673a\uff09\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u4e4b\u524d\u3002\u96a7\u9053\u7ec8\u6b62\u4e8e\u51fa\u53e3\u8282\u70b9\uff08VPN \u7684\u51fa\u53e3\u670d\u52a1\u5668\uff09\uff0c\u8be5\u51fa\u53e3\u8282\u70b9\u4e3a\u6765\u81ea\u7528\u6237\u672c\u5730\u7f51\u7edc\u6216\u8ba1\u7b97\u673a\u7684\u4f20\u51fa\u8bf7\u6c42\u5206\u914d\u4e00\u4e2a\u65b0\u7684 IP \u5730\u5740\uff0c\u4ece\u800c\u6709\u6548\u5730\u9690\u85cf\u771f\u5b9e\u7684 IP \u5730\u5740\u3002<\/p>\n<p>\u4f7f\u7528 VPN \u65f6\uff0c\u6240\u6709\u8bf7\u6c42\u4f3c\u4e4e\u90fd\u6e90\u81ea\u9000\u51fa\u6ce8\u91ca\u3002\u540c\u65f6\uff0c\u6765\u81ea Web \u670d\u52a1\u5668\u7684\u6240\u6709\u54cd\u5e94\u4f3c\u4e4e\u90fd\u7ec8\u6b62\u4e8e\u8be5 VPN \u670d\u52a1\u5668\u3002\u7531\u4e8e\u8fd9\u79cd\u5b89\u6392\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 VPN \u8bbf\u95ee VPN \u63d0\u4f9b\u5546\u62e5\u6709\u670d\u52a1\u5668\u7684\u4efb\u4f55\u4f4d\u7f6e\u7684\u5176\u4ed6\u53d7\u5730\u7406\u5c01\u9501\u7684\u5185\u5bb9\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u60a8\u4f4d\u4e8e\u5fb7\u56fd\uff0c\u5e76\u4e14\u60f3\u8981\u8bbf\u95ee\u53ea\u6709\u7f8e\u56fd\u5c45\u6c11\u624d\u80fd\u67e5\u770b\u7684\u7f51\u7edc\u5185\u5bb9\uff0c\u60a8\u53ea\u9700\u4f7f\u7528\u4f4d\u4e8e\u7f8e\u56fd\u7684 VPN \u670d\u52a1\u5668\u5373\u53ef\u3002<\/p>\n<p>\u4e3a\u6b64\uff0c\u60a8\u5fc5\u987b\u9996\u5148\u5728\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5 VPN \u8f6f\u4ef6\uff0c\u8fd9\u4f1a\u5c06\u60a8\u7684\u8ba1\u7b97\u673a\u8f6c\u6362\u4e3a\u5165\u53e3\u8282\u70b9\u3002\u8be5\u8f6f\u4ef6\u8d1f\u8d23\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u3002\u63a5\u4e0b\u6765\uff0c\u60a8\u5fc5\u987b\u9009\u62e9\u9000\u51fa\u8282\u70b9\uff0c\u4e00\u65e6 VPN \u8fde\u63a5\u5230\u8be5\u9000\u51fa\u670d\u52a1\u5668\uff0c\u60a8\u5c31\u53ef\u4ee5\u81ea\u7531\u53d1\u9001\u8bf7\u6c42\u3002<\/p>\n<h3>VPN \u7684\u4f18\u70b9<\/h3>\n<p>\u865a\u62df\u4e13\u7528\u7f51\u7edc\u7684\u4f18\u70b9\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><b>\u52a0\u5bc6\u548c\u5b89\u5168<\/b>\uff1aVPN \u5bf9\u6240\u6709\u8bf7\u6c42\u548c\u670d\u52a1\u5668\u54cd\u5e94\u8fdb\u884c\u52a0\u5bc6\uff0c\u4ece\u800c\u4fdd\u8bc1\u65e0\u4e0e\u4f26\u6bd4\u7684\u5b89\u5168\u6027\u3002\u56e0\u6b64\uff0c\u5efa\u8bae\u60a8\u5728\u901a\u8fc7\u516c\u5171 Wi-Fi \u8bbf\u95ee\u4e92\u8054\u7f51\u65f6\u4f7f\u7528 VPN<\/li>\n<li><b>\u63d0\u4f9b\u5bf9\u5730\u7406\u5c01\u9501\u5185\u5bb9\u7684\u8bbf\u95ee<\/b>\uff1aVPN \u901a\u8fc7\u5c06\u6d41\u91cf\u8def\u7531\u5230\u4e0d\u540c\u56fd\u5bb6\/\u5730\u533a\u7684\u51fa\u53e3\u8282\u70b9\uff0c\u5b9e\u9645\u4e0a\u5c06\u60a8\u4f20\u9001\u5230\u8be5\u4f4d\u7f6e\u3002\u56e0\u6b64\uff0c\u5982\u679c\u6ca1\u6709 VPN\uff0c\u60a8\u5c31\u53ef\u4ee5\u8bbf\u95ee\u5728\u81ea\u5df1\u7684\u56fd\u5bb6\/\u5730\u533a\u65e0\u6cd5\u8bbf\u95ee\u7684\u7f51\u7edc\u5185\u5bb9\u3002<\/li>\n<li><b>\u5728\u7ebf\u9690\u79c1<\/b>\uff1aVPN \u4f1a\u9690\u85cf\u60a8\u7684\u771f\u5b9e IP \u5730\u5740\uff0c\u7136\u540e\u5206\u914d\u4e00\u4e2a\u4e0d\u540c\u7684\u5730\u5740\u3002\u8fd9\u6837\uff0c\u4ed6\u4eec\u5c31\u4f1a\u901a\u8fc7\u9690\u85cf\u6709\u5173\u60a8\u7684\u67d0\u4e9b\u6570\u636e\uff08\u4f8b\u5982\u60a8\u7684\u4f4d\u7f6e\uff08\u5dde\u3001\u57ce\u5e02\u3001\u56fd\u5bb6\/\u5730\u533a\u548c\u5927\u81f4\u5750\u6807\uff09\uff09\u6765\u4fdd\u62a4\u60a8\u7684\u5728\u7ebf\u9690\u79c1\u3002<\/li>\n<\/ul>\n<h3>VPN \u7684\u7f3a\u70b9<\/h3>\n<p>\u865a\u62df\u4e13\u7528\u7f51\u7edc\u7684\u7f3a\u70b9\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><b>\u8fde\u63a5\u901f\u5ea6\u6162<\/b>\uff1a\u7531\u4e8e\u6b64\u89e3\u51b3\u65b9\u6848\u5fc5\u987b\u52a0\u5bc6\u6240\u6709\u4f20\u51fa\u8bf7\u6c42\u548c\u4f20\u5165\u54cd\u5e94\uff0c\u56e0\u6b64\u901a\u5e38\u901f\u5ea6\u8f83\u6162\u3002<\/li>\n<li><b>\u8bb0\u5f55\u7528\u6237\u6570\u636e<\/b>\uff1a\u5f15\u8d77 VPN \u7528\u6237\u4e0d\u6ee1\u7684\u53e6\u4e00\u4e2a\u5e38\u89c1\u7f3a\u70b9\u662f\u4e00\u4e9b VPN \u63d0\u4f9b\u5546\u7ecf\u5e38\u8bb0\u5f55\u7528\u6237\u6570\u636e\u3002\u4ed6\u4eec\u8fd9\u6837\u505a\u662f\u4e3a\u4e86\u968f\u540e\u5728\u51fa\u73b0\u63d0\u793a\u65f6\u5411\u6267\u6cd5\u5b98\u5458\u63d0\u4f9b\u4e0a\u8ff0\u6570\u636e\u3002\u4e8b\u5b9e\u4e0a\uff0c\u4e00\u4e9b\u63d0\u4f9b\u5546\u901a\u8fc7\u5411\u8c03\u67e5\u673a\u6784\u63d0\u4f9b\u7528\u6237\u6570\u636e\u800c\u6210\u4e3a\u5934\u6761\u65b0\u95fb\u3002\u6b64\u5916\uff0c\u4e00\u4e9b\u56fd\u5bb6\uff0c\u4f8b\u5982 <a href=\"https:\/\/timesofindia.indiatimes.com\/business\/india-business\/explained-what-the-new-vpn-rules-means-for-internet-users-in-india\/articleshow\/91510719.cms\" target=\"_blank\" rel=\"noopener\">\u5370\u5ea6<\/a>\uff0c\u6709\u6cd5\u5f8b\u5f3a\u5236 VPN \u63d0\u4f9b\u5546\u4fdd\u5b58\u7528\u6237\u6570\u636e\u3002\u5728\u6b64\u80cc\u666f\u4e0b\uff0c\u89c2\u5bdf\u4eba\u58eb <a href=\"https:\/\/www.cnet.com\/tech\/services-and-software\/why-you-should-be-skeptical-about-a-vpns-no-logs-claims\/\" target=\"_blank\" rel=\"noopener\">\u4e4b\u524d\u5efa\u8bae\u7684<\/a> \u7528\u6237\u5e94\u4ece\u8868\u9762\u4e0a\u7406\u89e3\u63d0\u4f9b\u5546\u7684\u201c\u65e0\u65e5\u5fd7\u201d\u653f\u7b56\u3002<\/li>\n<li><b>\u514d\u8d39 VPN \u901a\u5e38\u4e0d\u5b89\u5168<\/b>\uff1a\u6b64\u7c7b VPN \u901a\u5e38\u5728\u591a\u4e2a\u7528\u6237\u4e4b\u95f4\u5171\u4eab\u540c\u4e00\u4e2a\u5b89\u5168\u96a7\u9053\uff0c\u8fd9\u4f1a\u589e\u52a0\u201c\u55c5\u63a2\u201d\u6216\u7a83\u542c\u7684\u673a\u4f1a\u3002<\/li>\n<li><b>VPN \u5728\u67d0\u4e9b\u56fd\u5bb6\/\u5730\u533a\u88ab\u7981\u6b62<\/b>\uff1a\u4e00\u4e9b\u56fd\u5bb6\u5df2\u5c06 VPN \u7684\u4f7f\u7528\u5f7b\u5e95\u5b9a\u4e3a\u975e\u6cd5\u3002\u5728\u5176\u4ed6\u56fd\u5bb6\/\u5730\u533a\uff0c\u53ea\u80fd\u4f7f\u7528\u653f\u5e9c\u8bb8\u53ef\u7684 VPN\u3002<\/li>\n<\/ul>\n<h3>VPN \u7684\u7528\u9014<\/h3>\n<p>\u865a\u62df\u4e13\u7528\u7f51\u7edc\u7684\u4f7f\u7528\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>VPN \u5728\u901a\u8fc7\u516c\u5171\u63a5\u5165\u70b9\u8bbf\u95ee\u4e92\u8054\u7f51\u65f6\u63d0\u4f9b\u5b89\u5168\u6027<\/li>\n<li>\u8bbf\u95ee\u53d7\u5730\u7406\u9650\u5236\u7684\u5185\u5bb9\uff1a\u5982\u4e0a\u6240\u8ff0\uff0cVPN\uff08\u5982 SOCKS5 \u4ee3\u7406\uff09\u5141\u8bb8\u60a8\u4ece\u4efb\u4f55\u4f4d\u7f6e\u8bbf\u95ee\u4efb\u4f55\u5185\u5bb9<\/li>\n<li>\u4fc3\u8fdb\u8fdc\u7a0b\u5de5\u4f5c\uff1a\u516c\u53f8\u8981\u6c42\u8fdc\u7a0b\u5458\u5de5\u901a\u8fc7\u4e13\u7528 VPN \u767b\u5f55\u5176\u7cfb\u7edf\u6216\u670d\u52a1\u5668\u6765\u4fdd\u62a4\u5176\u6570\u636e<\/li>\n<\/ul>\n<h3>SOCKS \u4ee3\u7406\u4e0e VPN \u76f8\u6bd4\u5982\u4f55<\/h3>\n<p>\u56de\u987e\u4e0a\u8ff0 SOCKS \u4ee3\u7406\u7684\u7279\u70b9\u3001\u4f18\u70b9\u548c\u7f3a\u70b9\uff0cSOCKS \u4ee3\u7406\u4e0e VPN \u6709\u4f55\u6bd4\u8f83\uff1f<\/p>\n<h4><b>SOCKS \u4ee3\u7406\u548c VPN \u4e4b\u95f4\u7684\u76f8\u4f3c\u4e4b\u5904<\/b><\/h4>\n<p>SOCKS \u4ee3\u7406\u548c VPN \u5177\u6709\u67d0\u4e9b\u76f8\u4f3c\u4e4b\u5904\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5728\u7ebf\u9690\u79c1\uff1aSOCKS5 \u4ee3\u7406\u548c VPN \u9690\u85cf\u771f\u5b9e IP \u5730\u5740\uff0c\u4ece\u800c\u63d0\u4f9b\u5728\u7ebf\u9690\u79c1<\/li>\n<li>\u5b89\u5168\u6027\uff1a\u4e24\u79cd\u89e3\u51b3\u65b9\u6848\u90fd\u53ef\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u5c3d\u7ba1\u65b9\u5f0f\u4e0d\u540c\u3002 VPN \u52a0\u5bc6\u6570\u636e\uff0c\u800c SOCKS5 \u4ee3\u7406\u6267\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002<\/li>\n<li>\u652f\u6301\u7684\u534f\u8bae\uff1a\u4e00\u4e9b <a href=\"https:\/\/cybernews.com\/what-is-vpn\/vpn-protocols\/\" target=\"_blank\" rel=\"noopener\">VPN\u534f\u8bae<\/a>\uff0c\u4f8b\u5982OpenVPN\uff0c\u652f\u6301TCP\u548cUDP\uff0c\u800cSOCKS5\u4ee3\u7406\u4e5f\u652f\u6301TCP\u548cUDP\u3002<\/li>\n<li>\u7ed5\u8fc7\u5730\u7406\u9650\u5236\uff1aSOCKS5 \u4ee3\u7406\u548c VPN \u53ef\u7528\u4e8e\u8bbf\u95ee\u5176\u4ed6\u53d7\u5730\u7406\u9650\u5236\u7684\u5185\u5bb9\u3002<\/li>\n<\/ul>\n<h4><b>SOCKS \u4ee3\u7406\u548c VPN \u4e4b\u95f4\u7684\u5dee\u5f02<\/b><\/h4>\n<p>SOCKS \u4ee3\u7406\u670d\u52a1\u5668\u548c VPN \u5728\u51e0\u4e2a\u65b9\u9762\u6709\u6240\u4e0d\u540c\u3002\u4e0b\u8868\u603b\u7ed3\u4e86\u8fd9\u4e9b\u5dee\u5f02\uff1a<\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><b>\u00a0<\/b><\/td>\n<td style=\"text-align: left;\"><b>SOCKS \u4ee3\u7406<\/b><\/td>\n<td style=\"text-align: left;\"><b>VPN<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u534f\u8bae<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS\u4ee3\u7406\uff0c\u7279\u522b\u662fSOCKS5\u4ee3\u7406\uff0c\u652f\u6301\u4f20\u8f93\u548c\u5e94\u7528\u5c42\u4ee3\u7406\uff0c\u5305\u62ecFTP\u3001SMTP\u3001TELNET\u3001HTTP\u3001GOPHER\u3001NTP\u3001DHCP\u3001BOOTP\u3001NNP\u3001TFTP\u3001RTSP\u3001RIP\u548cDNS<\/td>\n<td style=\"text-align: left;\">VPN\u4e00\u822c\u4f7f\u7528IKEv2\u3001OpenVPN\u3001L2TP\/IPSec\u3001WireGuard\u3001SSTP\u3001PPTP\u7b49VPN\u534f\u8bae<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u8fde\u63a5\u901f\u5ea6<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS \u4ee3\u7406\u901a\u5e38\u901f\u5ea6\u66f4\u5feb\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e0d\u8fdb\u884c\u52a0\u5bc6<\/td>\n<td style=\"text-align: left;\">VPN \u901f\u5ea6\u5f88\u6162\uff0c\u56e0\u4e3a\u5b83\u4eec\u52a0\u5bc6\u6570\u636e<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u670d\u52a1\u5668\u6570\u91cf<\/b><\/td>\n<td style=\"text-align: left;\">SOCKS\u4ee3\u7406\u670d\u52a1\u63d0\u4f9b\u5546\u901a\u5e38\u63d0\u4f9b\u6570\u5341\u4e07\u751a\u81f3\u6570\u767e\u4e07\u4e2a\u4ee3\u7406\u670d\u52a1\u5668<\/td>\n<td style=\"text-align: left;\">VPN \u63d0\u4f9b\u5546\u901a\u5e38\u62e5\u6709\u8f83\u5c11\u7684\u670d\u52a1\u5668<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><b>\u56fd\u5bb6<\/b><\/td>\n<td style=\"text-align: left;\">\u4e00\u4e9b SOCKS \u63d0\u4f9b\u5546\u5728 150 \u591a\u4e2a\u56fd\u5bb6\/\u5730\u533a\u8bbe\u6709\u4ee3\u7406\u670d\u52a1\u5668<\/td>\n<td style=\"text-align: left;\">VPN \u63d0\u4f9b\u5546\u901a\u5e38\u5728\u8f83\u5c11\u7684\u56fd\u5bb6\/\u5730\u533a\u62e5\u6709 VPN \u670d\u52a1\u5668\uff0c\u901a\u5e38\u5c11\u4e8e 100 \u4e2a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u7ed3\u8bba<\/h2>\n<p>SOCKS \u4ee3\u7406\u5141\u8bb8\u7528\u6237\u8ba1\u7b97\u673a\u4e4b\u95f4\u4ee5\u53ca Web \u5ba2\u6237\u7aef\u548c Web \u670d\u52a1\u5668\u4e4b\u95f4\u901a\u8fc7\u7f51\u7edc\u9632\u706b\u5899\u8fdb\u884c\u901a\u4fe1\u3002\u57fa\u4e8eSOCKS\u534f\u8bae\uff0c\u8fd9\u79cd\u4ee3\u7406\u7c7b\u578b\u53ef\u4ee5\u9632\u6b62\u5165\u4fb5\u8005\u8bbf\u95ee\u5404\u65b9\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u591a\u5e74\u6765\uff0cSOCKS\u534f\u8bae\u4e0d\u65ad\u6539\u8fdb\uff0c\u4ea7\u751f\u4e86\u591a\u4e2a\u7248\u672c\uff0c\u5373SOCKS4\u3001SOCKS4a\u548cSOCKS5\u3002\u56e0\u6b64\uff0cSOCKS \u4ee3\u7406\u6709\u591a\u79cd\u7c7b\u578b\uff0c\u5373 SOCKS4 \u4ee3\u7406\u548c SOCKS5 \u4ee3\u7406\uff0c\u540e\u8005\u63d0\u4f9b\u66f4\u4f18\u8d8a\u7684\u529f\u80fd\u3002 SOCKS \u4ee3\u7406\u6709\u591a\u79cd\u4f7f\u7528\u65b9\u5f0f\uff0c\u5305\u62ec\u79cd\u5b50\u4e0b\u8f7d\u3001\u7535\u5b50\u90ae\u4ef6\u3001\u89c6\u9891\u6d41\u3001\u5b9e\u65f6\u901a\u8bdd\u548c\u4e00\u822c\u6d4f\u89c8\u3002\u4ed6\u4eec\u8fd8\u63d0\u4f9b\u5728\u7ebf\u533f\u540d\u670d\u52a1\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06 SOCKS \u4ee3\u7406\u4e0e VPN \u548c HTTP \u4ee3\u7406\u8fdb\u884c\u4e86\u6bd4\u8f83\uff0c\u6211\u4eec\u5e0c\u671b\u60a8\u80fd\u591f\u66f4\u597d\u5730\u4e86\u89e3\u5982\u4f55\u6839\u636e\u60a8\u7684\u72ec\u7279\u9700\u6c42\u8fdb\u884c\u9009\u62e9\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>You have likely heard about proxies and perhaps even SOCKS proxies. At their core, proxy servers or proxies are hardware- or software-based intermediaries that sit on a local or remote machine. In this intermediate role, they route all traffic between web browsers (web clients) and web servers through themselves, thus blocking or preventing direct communication. [&hellip;]<\/p>\n","protected":false},"featured_media":469575,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"kb-categories":[69,71],"class_list":["post-468697","knowledge-base","type-knowledge-base","status-publish","has-post-thumbnail","hentry","kb-categories-proxy-types","kb-categories-proxies-by-protocol"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/knowledge-base\/468697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/knowledge-base"}],"about":[{"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/types\/knowledge-base"}],"version-history":[{"count":3,"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/knowledge-base\/468697\/revisions"}],"predecessor-version":[{"id":469593,"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/knowledge-base\/468697\/revisions\/469593"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/media\/469575"}],"wp:attachment":[{"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/media?parent=468697"}],"wp:term":[{"taxonomy":"kb-categories","embeddable":true,"href":"https:\/\/proxycompass.com\/cn\/wp-json\/wp\/v2\/kb-categories?post=468697"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}