{"id":98710,"date":"2024-10-31T17:11:16","date_gmt":"2024-10-31T09:11:16","guid":{"rendered":"\/\/www.viralrail.com\/?p=98710"},"modified":"2024-10-31T17:11:19","modified_gmt":"2024-10-31T09:11:19","slug":"cscxybknx","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98710.html","title":{"rendered":"\u4f20\u8f93\u5c42\u534f\u8bae\u5305\u62ec\u54ea\u4e9b"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u4f20\u8f93\u5c42\u534f\u8bae<\/strong>\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>TCP\uff08\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff09<\/strong>&nbsp;\uff1aTCP\u662f\u4e00\u79cd\u9762\u5411\u8fde\u63a5\u7684\u3001\u53ef\u9760\u7684\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u901a\u8fc7\u5efa\u7acb\u8fde\u63a5\u3001\u6570\u636e\u786e\u8ba4\u3001\u8d85\u65f6\u91cd\u4f20\u7b49\u673a\u5236\u6765\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002TCP\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u53ef\u9760\u6027\u7684\u6570\u636e\u4f20\u8f93\u573a\u666f\uff0c\u5982HTTP\u3001FTP\u3001SMTP\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>UDP\uff08\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae\uff09<\/strong>&nbsp;\uff1aUDP\u662f\u4e00\u79cd\u65e0\u8fde\u63a5\u7684\u3001\u4e0d\u53ef\u9760\u7684\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u63d0\u4f9b\u5feb\u901f\u7684\u6570\u636e\u4f20\u8f93\u670d\u52a1\uff0c\u4f46\u4e0d\u4fdd\u8bc1\u6570\u636e\u7684\u53ef\u9760\u5230\u8fbe\u3002UDP\u9002\u7528\u4e8e\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u9ad8\u4f46\u53ef\u4ee5\u5bb9\u5fcd\u4e00\u5b9a\u4e22\u5305\u7684\u5e94\u7528\uff0c\u5982DNS\u3001SNMP\u3001TFTP\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>SCTP\uff08\u6d41\u63a7\u5236\u4f20\u8f93\u534f\u8bae\uff09<\/strong>&nbsp;\uff1aSCTP\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u9762\u5411\u8fde\u63a5\u7684\u4f20\u8f93\u534f\u8bae\uff0c\u652f\u6301\u591a\u6d41\u4f20\u8f93\uff0c\u9002\u7528\u4e8e\u9700\u8981\u540c\u65f6\u4f20\u8f93\u591a\u4e2a\u72ec\u7acb\u6570\u636e\u6d41\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>RTP\uff08\u5b9e\u65f6\u4f20\u8f93\u534f\u8bae\uff09<\/strong>&nbsp;\uff1aRTP\u4e3b\u8981\u7528\u4e8e\u97f3\u89c6\u9891\u6570\u636e\u7684\u4f20\u8f93\uff0c\u5b83\u63d0\u4f9b\u4e86\u65f6\u95f4\u6233\u548c\u540c\u6b65\u673a\u5236\uff0c\u4ee5\u786e\u4fdd\u97f3\u89c6\u9891\u6570\u636e\u7684\u540c\u6b65\u64ad\u653e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>RTCP\uff08\u5b9e\u65f6\u63a7\u5236\u534f\u8bae\uff09<\/strong>&nbsp;\uff1aRTCP\u901a\u5e38\u4e0eRTP\u4e00\u8d77\u4f7f\u7528\uff0c\u7528\u4e8e\u76d1\u63a7\u548c\u63a7\u5236RTP\u4f1a\u8bdd\u7684\u8d28\u91cf\u548c\u6027\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u534f\u8bae\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u5728\u7f51\u7edc\u4e2d\u7684\u53ef\u9760\u4f20\u8f93\u548c\u9ad8\u6548\u901a\u4fe1\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 TCP\u534f\u8bae\u7684\u6d41\u91cf\u63a7\u5236\u673a\u5236\u662f\u5982\u4f55\u5de5\u4f5c\u7684?<\/h2>\n\n\n\n<p>\u3000\u3000TCP\u534f\u8bae\u7684\u6d41\u91cf\u63a7\u5236\u673a\u5236\u4e3b\u8981\u901a\u8fc7\u6ed1\u52a8\u7a97\u53e3(Sliding Window)\u6765\u5b9e\u73b0\u3002\u5728TCP\u901a\u4fe1\u4e2d\uff0c\u63a5\u6536\u65b9\u4f1a\u5728\u5176TCP\u62a5\u6587\u6bb5\u7684\u9996\u90e8\u4e2d\u901a\u8fc7\u201c\u63a5\u6536\u7a97\u53e3\u201d(win\u5b57\u6bb5)\u544a\u77e5\u53d1\u9001\u65b9\u5176\u5f53\u524d\u53ef\u63a5\u6536\u7684\u6570\u636e\u91cf\uff0c\u5373\u5269\u4f59\u7684\u7f13\u51b2\u533a\u5927\u5c0f\u3002\u53d1\u9001\u65b9\u6839\u636e\u63a5\u6536\u65b9\u63d0\u4f9b\u7684\u7a97\u53e3\u5927\u5c0f\u6765\u63a7\u5236\u53d1\u9001\u7684\u6570\u636e\u91cf\uff0c\u4ee5\u907f\u514d\u53d1\u9001\u8fc7\u591a\u7684\u6570\u636e\u5bfc\u81f4\u63a5\u6536\u65b9\u65e0\u6cd5\u5904\u7406\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0cTCP\u534f\u8bae\u8fd8\u5f15\u5165\u4e86\u62e5\u585e\u63a7\u5236\u673a\u5236\uff0c\u4ee5\u786e\u4fdd\u7f51\u7edc\u7684\u7a33\u5b9a\u8fd0\u884c\u3002\u62e5\u585e\u63a7\u5236\u7684\u6838\u5fc3\u662f\u89c2\u5bdf\u548c\u611f\u77e5\u7f51\u7edc\u7684\u62e5\u585e\u72b6\u6001\uff0c\u5e76\u636e\u6b64\u8c03\u6574\u53d1\u9001\u901f\u7387\u3002TCP\u4f7f\u7528\u56db\u4e2a\u4e3b\u8981\u7b97\u6cd5\u6765\u5b9e\u73b0\u62e5\u585e\u63a7\u5236\uff1a\u6162\u542f\u52a8\u3001\u62e5\u585e\u907f\u514d\u3001\u5feb\u901f\u91cd\u4f20\u548c\u5feb\u901f\u6062\u590d\u3002\u8fd9\u4e9b\u7b97\u6cd5\u80fd\u591f\u52a8\u6001\u5730\u8c03\u6574\u53d1\u9001\u65b9\u7684\u53d1\u9001\u901f\u7387\uff0c\u4ee5\u9002\u5e94\u7f51\u7edc\u72b6\u51b5\u7684\u53d8\u5316\uff0c\u4ece\u800c\u6709\u6548\u907f\u514d\u7f51\u7edc\u62e5\u585e\u7684\u53d1\u751f\uff0c\u5e76\u63d0\u9ad8TCP\u8fde\u63a5\u7684\u4f20\u8f93\u6548\u7387\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 UDP\u534f\u8bae\u5728\u5b9e\u65f6\u901a\u4fe1\u4e2d\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000UDP\u534f\u8bae\u5728\u5b9e\u65f6\u901a\u4fe1\u4e2d\u5177\u6709\u663e\u8457\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u4f18\u52bf\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f4e\u5ef6\u8fdf<\/strong>\uff1aUDP\u534f\u8bae\u4e0d\u9700\u8981\u5efa\u7acb\u548c\u7ef4\u62a4\u8fde\u63a5\uff0c\u4e5f\u65e0\u9700\u786e\u8ba4\u6570\u636e\u5305\u7684\u63a5\u6536\uff0c\u56e0\u6b64\u80fd\u591f\u4ee5\u8f83\u4f4e\u7684\u5ef6\u8fdf\u53d1\u9001\u6570\u636e\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u5feb\u901f\u54cd\u5e94\u7684\u5b9e\u65f6\u5e94\u7528\u5982\u5728\u7ebf\u6e38\u620f\u548c\u89c6\u9891\u4f1a\u8bae\u81f3\u5173\u91cd\u8981\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u6548\u7387<\/strong>\uff1a\u7531\u4e8eUDP\u534f\u8bae\u7ed3\u6784\u7b80\u5355\uff0c\u5904\u7406\u901f\u5ea6\u5feb\uff0c\u8d44\u6e90\u6d88\u8017\u4f4e\uff0c\u9002\u5408\u5728\u5e26\u5bbd\u6709\u9650\u7684\u73af\u5883\u4e2d\u4f7f\u7528\u3002\u6b64\u5916\uff0cUDP\u534f\u8bae\u6ca1\u6709\u8fde\u63a5\u5efa\u7acb\u3001\u7ef4\u62a4\u548c\u62c6\u9664\u7684\u5f00\u9500\uff0c\u4f7f\u5f97\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u66f4\u5feb\uff0c\u541e\u5410\u6548\u7387\u66f4\u9ad8\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b9e\u65f6\u6027\u5f3a<\/strong>\uff1a\u6570\u636e\u5305\u65e0\u9700\u6392\u961f\u7b49\u5f85\uff0c\u53ef\u4ee5\u7b2c\u4e00\u65f6\u95f4\u62b5\u8fbe\u76ee\u7684\u5730\uff0c\u5bf9\u65f6\u6548\u6027\u8981\u6c42\u9ad8\u7684\u5e94\u7528\u573a\u666f\u975e\u5e38\u6709\u5229\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u652f\u6301\u5e7f\u64ad\u548c\u591a\u64ad<\/strong>\uff1aUDP\u652f\u6301\u5e7f\u64ad\u548c\u591a\u64ad\u529f\u80fd\uff0c\u8fd9\u5728\u67d0\u4e9b\u5b9e\u65f6\u901a\u4fe1\u573a\u666f\u4e2d\u975e\u5e38\u6709\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u5c40\u9650\u6027\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u53ef\u9760\u6027\u5dee<\/strong>\uff1aUDP\u534f\u8bae\u4e0d\u4fdd\u8bc1\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\uff0c\u65e0\u6cd5\u4fdd\u8bc1\u6570\u636e\u7684\u987a\u5e8f\u3001\u6d41\u91cf\u63a7\u5236\u6216\u5dee\u9519\u63a7\u5236\u7b49\u529f\u80fd\u3002\u5982\u679c\u9700\u8981\u4fdd\u8bc1\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\uff0c\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u5728\u5e94\u7528\u5c42\u81ea\u884c\u5b9e\u73b0\u8fd9\u4e9b\u529f\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u65e0\u8fde\u63a5\u7279\u6027<\/strong>\uff1a\u7531\u4e8eUDP\u6ca1\u6709\u5efa\u7acb\u8fde\u63a5\uff0c\u5b83\u65e0\u6cd5\u89e3\u51b3\u4e22\u5305\u3001\u91cd\u53d1\u3001\u9519\u5e8f\u7b49\u95ee\u9898\u3002\u8fd9\u610f\u5473\u7740\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5e94\u7528\u7a0b\u5e8f\u53ef\u80fd\u9700\u8981\u901a\u8fc7\u5176\u4ed6\u624b\u6bb5\u6765\u5f25\u8865UDP\u4e0d\u63d0\u4f9b\u7684\u53ef\u9760\u6027\u548c\u6709\u5e8f\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9002\u7528\u6027\u9650\u5236<\/strong>\uff1a\u5c3d\u7ba1UDP\u5728\u63d0\u4f9b\u4f4e\u5ef6\u8fdf\u548c\u9ad8\u5b9e\u65f6\u6027\u65b9\u9762\u5177\u6709\u4f18\u52bf\uff0c\u4f46\u5728\u9700\u8981\u786e\u4fdd\u6570\u636e\u5b8c\u6574\u6027\u548c\u53ef\u9760\u6027\u7684\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u5728\u5e94\u7528\u5c42\u5b9e\u73b0\u989d\u5916\u7684\u673a\u5236\u6765\u5f25\u8865\u8fd9\u4e00\u4e0d\u8db3\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 SCTP\u534f\u8bae\u652f\u6301\u591a\u6d41\u4f20\u8f93\u7684\u5177\u4f53\u5b9e\u73b0\u65b9\u5f0f<\/h2>\n\n\n\n<p>\u3000\u3000SCTP(Stream Control Transmission Protocol)\u534f\u8bae\u652f\u6301\u591a\u6d41\u4f20\u8f93\u7684\u5177\u4f53\u5b9e\u73b0\u65b9\u5f0f\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u591a\u6d41\u4ea4\u4ed8<\/strong>\uff1aSCTP\u5141\u8bb8\u5728\u4e00\u4e2a\u8fde\u63a5\u4e2d\u4f20\u8f93\u591a\u4e2a\u72ec\u7acb\u7684\u6570\u636e\u6d41\uff0c\u6bcf\u4e2a\u6570\u636e\u6d41\u90fd\u6709\u4e00\u4e2a\u552f\u4e00\u7684\u6d41\u6807\u8bc6\u7b26(SI)\u3002\u8fd9\u610f\u5473\u7740\u53ef\u4ee5\u5728\u540c\u4e00\u8fde\u63a5\u4e2d\u5e76\u884c\u4f20\u8f93\u591a\u4e2a\u72ec\u7acb\u7684\u6570\u636e\u6d41\uff0c\u4f8b\u5982\u7f51\u9875\u4e2d\u7684\u56fe\u50cf\u548c\u6587\u672c\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6709\u5e8f\u6216\u65e0\u5e8f\u6570\u636e\u4f20\u8f93<\/strong>\uff1aSCTP\u652f\u6301\u6709\u5e8f\u6216\u65e0\u5e8f\u7684\u6570\u636e\u4f20\u8f93\u3002\u63a5\u6536\u7aef\u53ef\u4ee5\u6839\u636e\u9700\u8981\u9009\u62e9\u662f\u5426\u6309\u987a\u5e8f\u63a5\u6536\u6570\u636e\u6d41\uff0c\u8fd9\u63d0\u9ad8\u4e86\u5b9e\u65f6\u4f20\u8f93\u7684\u7075\u6d3b\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u5bbf\u4f20\u8f93<\/strong>\uff1aSCTP\u652f\u6301\u591a\u5bbf\u4f20\u8f93\uff0c\u5373\u5728\u540c\u4e00\u8fde\u63a5\u4e2d\u4f7f\u7528\u591a\u4e2aIP\u5730\u5740\u5217\u8868\u3002\u8fd9\u4e0d\u4ec5\u964d\u4f4e\u4e86\u5934\u63d2\u6cd5(HOL)\u963b\u585e\u95ee\u9898\uff0c\u8fd8\u63d0\u4f9b\u4e86\u5bb9\u9519\u80fd\u529b\uff0c\u5f53\u4e3b\u8def\u5f84\u5931\u8d25\u65f6\uff0c\u53ef\u4ee5\u5feb\u901f\u5207\u6362\u5230\u5907\u7528\u8def\u5f84\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6d41\u63a7\u5236\u673a\u5236<\/strong>\uff1aSCTP\u91c7\u7528\u5b57\u8282\u4e3a\u5355\u4f4d\u7684\u7a97\u53e3\u8fdb\u884c\u6d41\u63a7\u5236\uff0c\u7c7b\u4f3c\u4e8eTCP\u7684\u673a\u5236\u3002\u63a5\u6536\u5668\u6709\u4e00\u4e2a\u7f13\u51b2\u533a(\u961f\u5217)\u548c\u4e09\u4e2a\u53d8\u91cf\u6765\u7ba1\u7406\u6570\u636e\u7684\u63a5\u6536\u548c\u91cd\u4f20\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6d88\u606f\u8fb9\u754c\u7ef4\u62a4<\/strong>\uff1aSCTP\u4fdd\u6301\u6d88\u606f\u8fb9\u754c\uff0c\u5e76\u5305\u62ec\u6d41\u91cf\u63a7\u5236\u3001\u9519\u8bef\u63a7\u5236\u548c\u62e5\u585e\u63a7\u5236\u673a\u5236\uff0c\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u8def\u5f84\u6570\u636e\u4f20\u8f93<\/strong>\uff1aSCTP\u652f\u6301\u591a\u8def\u5f84\u6570\u636e\u4f20\u8f93\uff0c\u786e\u4fdd\u5982\u679c\u4e00\u4e2a\u6d41\u88ab\u963b\u585e\uff0c\u5176\u4ed6\u6d41\u4ecd\u7136\u53ef\u7528\u3002\u8fd9\u5bf9\u4e8e\u5b9e\u65f6\u4f20\u8f93\u5982\u4e92\u8054\u7f51\u7535\u8bdd\u7279\u522b\u6709\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u793a\u4f8b\u5b9e\u73b0<\/strong>\uff1a\u6709\u5b9e\u9645\u7684\u7f16\u7a0b\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u5728\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u4e4b\u95f4\u4f7f\u7528SCTP\u8fdb\u884c\u591a\u6d41\u4f20\u8f93\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u793a\u4f8b\u670d\u52a1\u5668\u5c06\u672c\u5730\u65f6\u95f4\u548c\u683c\u6797\u5a01\u6cbb\u6807\u51c6\u65f6\u95f4\u5206\u522b\u901a\u8fc7\u6d410\u548c\u6d411\u53d1\u9001\u7ed9\u5ba2\u6237\u7aef\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 RTP\u548cRTCP\u534f\u8bae\u5982\u4f55\u786e\u4fdd\u97f3\u89c6\u9891\u6570\u636e\u7684\u540c\u6b65\u64ad\u653e?<\/h2>\n\n\n\n<p>\u3000\u3000RTP(Real-time Transport Protocol)\u548cRTCP(Real-time Transport Control Protocol)\u534f\u8bae\u5728\u97f3\u89c6\u9891\u6570\u636e\u7684\u540c\u6b65\u64ad\u653e\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002RTP\u534f\u8bae\u8d1f\u8d23\u4f20\u8f93\u97f3\u89c6\u9891\u6570\u636e\uff0c\u63d0\u4f9b\u5b9e\u65f6\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u652f\u6301\u591a\u5a92\u4f53\u540c\u6b65\u3002\u6bcf\u4e2aRTP\u6570\u636e\u5305\u90fd\u5305\u542b\u4e00\u4e2a\u65f6\u95f4\u6233\uff0c\u8868\u793a\u8be5\u6570\u636e\u5305\u7684\u91c7\u6837\u65f6\u523b\uff0c\u8fd9\u6709\u52a9\u4e8e\u6d88\u9664\u6570\u636e\u5305\u6296\u52a8\u5e76\u63d0\u4f9b\u540c\u6b65\u64ad\u653e\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7136\u800c\uff0c\u4ec5\u4ec5\u4f7f\u7528RTP\u65f6\u95f4\u6233\u662f\u65e0\u6cd5\u5b9e\u73b0\u5a92\u4f53\u95f4\u540c\u6b65\u7684\uff0c\u56e0\u4e3a\u97f3\u9891\u548c\u89c6\u9891\u53ef\u80fd\u6765\u81ea\u4e0d\u540c\u7684\u6e90\uff0c\u62e5\u6709\u4e0d\u540c\u7684SSRC(\u540c\u6b65\u6e90\u6807\u8bc6\u7b26)\uff0c\u5e76\u4e14\u5728RTP\u5c42\u65e0\u76f4\u63a5\u5173\u8054\u3002\u4e3a\u4e86\u5b9e\u73b0\u6d41\u540c\u6b65\uff0cRTCP\u8981\u6c42\u53d1\u9001\u65b9\u7ed9\u63a5\u6536\u65b9\u4f20\u9001\u4e00\u4e2a\u552f\u4e00\u7684\u6807\u8bc6\u6570\u636e\u6e90\u7684\u89c4\u8303\u540d(canonical name)\uff0c\u5e94\u7528\u5c42\u85c9\u6b64\u5173\u8054\u97f3\u89c6\u9891\u6d41\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u540c\u6b65\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728RTCP\u7684SR\u5305\u4e2d\uff0c\u5305\u542b\u6709\u5bf9\u97f3\u9891\u5e27RTP\u65f6\u95f4\u6233\u548c\u89c6\u9891\u5e27RTP\u65f6\u95f4\u6233\u7684\u7edf\u8ba1\u4fe1\u606f\uff0c\u901a\u8fc7\u5bf9\u8fd9\u4e9b\u4fe1\u606f\u7684\u5206\u6790\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5a92\u4f53\u95f4\u7684\u540c\u6b65\u3002\u6b64\u5916\uff0cRTCP\u534f\u8bae\u5b9a\u4e49\u4e86\u591a\u79cd\u63a7\u5236\u62a5\u6587\u7c7b\u578b\uff0c\u6bcf\u79cd\u62a5\u6587\u90fd\u6709\u4e0d\u540c\u7684\u529f\u80fd\uff0c\u7528\u4e8e\u5728\u7f51\u7edc\u4e2d\u4f20\u8f93\u63a7\u5236\u4fe1\u606f\uff0c\u5e2e\u52a9\u591a\u5a92\u4f53\u4f1a\u8bae\u53c2\u4e0e\u8005\u534f\u8c03\u97f3\u89c6\u9891\u6d41\u7684\u4f20\u8f93\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u5728\u73b0\u4ee3\u7f51\u7edc\u5e94\u7528\u4e2d\uff0c\u9664\u4e86\u4e0a\u8ff0\u534f\u8bae\u5916\uff0c\u8fd8\u6709\u54ea\u4e9b\u65b0\u5174\u7684\u4f20\u8f93\u5c42\u534f\u8bae\u503c\u5f97\u5173\u6ce8?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u73b0\u4ee3\u7f51\u7edc\u5e94\u7528\u4e2d\uff0c\u9664\u4e86\u4f20\u7edf\u7684\u4f20\u8f93\u5c42\u534f\u8bae\u5982TCP\u548cUDP\u4e4b\u5916\uff0c\u8fd8\u6709\u4e00\u4e9b\u65b0\u5174\u7684\u4f20\u8f93\u5c42\u534f\u8bae\u503c\u5f97\u5173\u6ce8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>QUIC\uff08Quick UDP Internet Connections\uff09<\/strong>&nbsp;\uff1a\u7531Google\u63d0\u51fa\u5e76\u5f00\u53d1\u7684\u4e00\u79cd\u65b0\u578b\u4f20\u8f93\u5c42\u534f\u8bae\uff0c\u65e8\u5728\u89e3\u51b3TCP\u548cTLS\u7684\u5ef6\u8fdf\u95ee\u9898\u3002QUIC\u901a\u8fc7\u4f7f\u7528UDP\u4f5c\u4e3a\u5e95\u5c42\u534f\u8bae\u6765\u51cf\u5c11\u63e1\u624b\u5ef6\u8fdf\uff0c\u5e76\u4e14\u652f\u6301\u52a0\u5bc6\u4f20\u8f93\u6807\u5934\uff0c\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>DTP\uff08Deadline-aware Transport Protocol\uff09<\/strong>&nbsp;\uff1a\u8fd9\u662f\u4e00\u79cd\u622a\u6b62\u65e5\u671f\u611f\u77e5\u4f20\u8f93\u534f\u8bae\uff0c\u9996\u6b21\u7531SHI H. \u63d0\u51fa\uff0c\u5e76\u5728\u6570\u636e\u5757\u4e2d\u5f15\u5165\u4e86\u622a\u6b62\u65f6\u95f4\u548c\u6570\u636e\u5757\u4f18\u5148\u7ea7\u7684\u6982\u5ff5\u3002\u8be5\u534f\u8bae\u8fd8\u8bbe\u8ba1\u4e86\u8c03\u5ea6\u7a0b\u5e8f\u548c\u81ea\u9002\u5e94\u5197\u4f59\u673a\u5236\uff0c\u4ee5\u6ee1\u8db3\u52a8\u6001\u7f51\u7edc\u7684\u591a\u6837\u5316\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>TTPoE\uff08Tesla Transmission Protocol Ethernet\uff09<\/strong>&nbsp;\uff1a\u8fd9\u662fTesla\u4e3a\u5176AI\u96c6\u7fa4\u5b9a\u5236\u7684\u4e00\u79cd\u4f20\u8f93\u5c42\u534f\u8bae\uff0c\u4e3b\u8981\u7528\u4e8e\u70b9\u5bf9\u70b9\u4f20\u8f93\u3002\u4e0e\u4f20\u7edf\u7f51\u7edc\u67b6\u6784\u4e0d\u540c\uff0cTTPoE\u4e0d\u9700\u8981\u7279\u5236\u7684\u4ea4\u6362\u673a\uff0c\u4ec5\u4f9d\u8d56\u4e8c\u5c42\u4f20\u8f93\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u4f20\u8f93\u5c42\u534f\u8bae\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff0c\u8fd9\u4e9b\u534f\u8bae\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u5728\u7f51\u7edc\u4e2d\u7684\u53ef\u9760\u4f20\u8f93\u548c\u9ad8\u6548\u901a\u4fe1\u3002<\/p>\n","protected":false},"author":1,"featured_media":97633,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[232],"class_list":["post-98710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-csc"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98710"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=98710"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98710\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/97633"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=98710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=98710"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=98710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}