{"id":10119,"date":"2023-08-31T11:10:06","date_gmt":"2023-08-31T11:10:06","guid":{"rendered":"https:\/\/symlexvpn.com\/?p=10119"},"modified":"2025-06-02T11:21:58","modified_gmt":"2025-06-02T11:21:58","slug":"tcp-vs-udp","status":"publish","type":"post","link":"https:\/\/symlexvpn.com\/zh\/tcp-vs-udp\/","title":{"rendered":"TCP \u4e0e UDP\uff1a\u5b83\u4eec\u6709\u4f55\u4e0d\u540c\u4ee5\u53ca\u60a8\u5e94\u8be5\u4f7f\u7528\u54ea\u4e00\u4e2a\uff1f"},"content":{"rendered":"<p>TCP \u534f\u8bae\u6700\u9002\u5408\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3001\u6587\u4ef6\u4f20\u8f93\uff08\u4f8b\u5982\u7167\u7247\u6216\u89c6\u9891\uff09\u4ee5\u53ca\u7f51\u9875\u6d4f\u89c8\u3002\u5b83\u6709\u70b9\u6162\uff0c\u4f46\u4fdd\u8bc1\u53ef\u9760\u548c\u65e0\u635f\u7684\u6570\u636e\u4f20\u8f93\u3002\u53e6\u4e00\u65b9\u9762\uff0cUDP \u975e\u5e38\u9002\u5408\u5b9e\u65f6\u6d41\u5a92\u4f53\u3001\u89c6\u9891\u901a\u8bdd\u548c\u5728\u7ebf\u6e38\u620f\u3002\u7531\u4e8e UDP \u662f\u65e0\u8fde\u63a5\u7684\uff0c\u56e0\u6b64\u5b83\u6bd4 TCP \u66f4\u5feb\uff0c\u4f46\u53ef\u9760\u6027\u8f83\u5dee\u3002<\/p>\n\n\n\n<p>\u60a8\u662f\u5426\u66fe\u7ecf\u5728 VPN \u4e0a\u9047\u5230\u8fc7 TCP \u548c UDP \u534f\u8bae\uff0c\u5e76\u60f3\u77e5\u9053\u8fd9\u4e24\u4e2a\u534f\u8bae\u7684\u542b\u4e49\u662f\u4ec0\u4e48\uff1f\u55ef\uff0c\u4e24\u8005\u90fd\u662f\u57fa\u672c\u7684\u5185\u90e8\u534f\u8bae\uff0c\u90fd\u6709\u81ea\u5df1\u7684\u4f18\u70b9\u548c\u7f3a\u70b9\u3002\u4e00\u79cd\u63d0\u4f9b\u66f4\u5feb\u7684\u901f\u5ea6\uff0c\u53e6\u4e00\u79cd\u5219\u4f18\u5148\u8003\u8651\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<p>\u4eca\u5929\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u6838\u5fc3\u529f\u80fd\u3001\u76f8\u4f3c\u4e4b\u5904\u548c <a href=\"https:\/\/support.hms-networks.com\/hc\/en-us\/articles\/7818699102354-What-is-the-Difference-between-TCP-and-UDP-Choosing-the-best-protocol-for-the-VPN-connection\">\u8fd9\u4e24\u4e2a\u534f\u8bae\u7684\u533a\u522b<\/a>\u3002\u56e0\u6b64\uff0c\u8ba9\u6211\u4eec\u6bd4\u8f83 TCP \u548c UDP \u7684\u6240\u6709\u56e0\u7d20\uff0c\u5e76\u627e\u51fa\u60a8\u5e94\u8be5\u4f7f\u7528\u54ea\u4e00\u4e2a\u3002&nbsp;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><h2>\u76ee\u5f55<\/h2><ul><li><a href=\"#h-tcp-vs-udp-brief-comparison\" data-level=\"2\">TCP \u4e0e UDP\uff1a\u7b80\u8981\u6bd4\u8f83<\/a><\/li><li><a href=\"#h-how-does-tcp-transmission-control-protocol-work\" data-level=\"2\">TCP\uff08\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff09\u5982\u4f55\u5de5\u4f5c\uff1f<\/a><\/li><li><a href=\"#h-how-udp-user-datagram-protocol-works\" data-level=\"2\">UDP\uff08\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae\uff09\u5982\u4f55\u5de5\u4f5c\uff1f<\/a><\/li><li><a href=\"#h-connection-reliability\" data-level=\"2\">\u8fde\u63a5\u53ef\u9760\u6027<\/a><\/li><li><a href=\"#h-when-to-use-the-tcp-protocol\" data-level=\"2\">\u4f55\u65f6\u4f7f\u7528 TCP \u534f\u8bae\uff1f<\/a><\/li><li><a href=\"#h-when-to-use-udp-protocol\" data-level=\"2\">\u4f55\u65f6\u4f7f\u7528UDP\u534f\u8bae\uff1f<\/a><\/li><li><a href=\"#h-faqs\" data-level=\"2\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/a><\/li><\/ul><\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-tcp-vs-udp-brief-comparison\">TCP \u4e0e UDP\uff1a\u7b80\u8981\u6bd4\u8f83<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Determinant Factors<\/strong><\/td><td><strong>\u4f20\u8f93\u63a7\u5236\u534f\u8bae<\/strong><\/td><td><strong>UDP\u534f\u8bae<\/strong><\/td><\/tr><tr><td>\u901f\u5ea6\u4e0e\u6027\u80fd&nbsp;<\/td><td>\u7531\u4e8e\u589e\u52a0\u4e86\u5b89\u5168\u6027\u548c\u529f\u80fd\uff0c\u8fde\u63a5\u901f\u5ea6\u8f83\u6162<\/td><td>\u7531\u4e8e\u7f3a\u4e4f\u989d\u5916\u7684\u5b89\u5168\u6027\uff0c\u8fde\u63a5\u901f\u5ea6\u66f4\u5feb<\/td><\/tr><tr><td>\u8fde\u63a5\u53ef\u9760\u6027<\/td><td>\u901a\u8fc7\u5c3d\u529b\u4ea4\u4ed8\u4fdd\u8bc1\u53ef\u9760\u8fde\u63a5<\/td><td>\u4e0d\u53ef\u9760\u7684\u5c3d\u529b\u4ea4\u4ed8\u800c\u65e0\u9700\u786e\u8ba4<\/td><\/tr><tr><td>\u9519\u8bef\u68c0\u67e5&nbsp;<\/td><td>\u81ea\u52a8\u9ad8\u7ea7\u9519\u8bef\u68c0\u67e5\u548c\u6062\u590d<\/td><td>\u4f7f\u7528\u6821\u9a8c\u548c\u8fdb\u884c\u57fa\u672c\u7ea7\u522b\u9519\u8bef\u68c0\u67e5&nbsp;<\/td><\/tr><tr><td>\u6570\u636e\u4f20\u8f93<\/td><td>\u6570\u636e\u6309\u987a\u5e8f\u4f20\u8f93\u5e76\u9a8c\u8bc1\u6bcf\u4e2a\u6570\u636e\u5305<\/td><td>\u65e0\u6570\u636e\u5305\u9a8c\u8bc1\u7684\u975e\u987a\u5e8f\u6570\u636e\u4f20\u8f93<\/td><\/tr><tr><td>\u63e1\u624b\u534f\u8bae<\/td><td>HTTP\/HTTPs\u3001FTP\u3001SMTP\u3001Telnet \u7b49<\/td><td>DNS\u3001DHCP\u3001TFTP\u3001SNMP \u7b49<\/td><\/tr><tr><td>\u6570\u636e\u91cd\u4f20<\/td><td>\u91cd\u65b0\u4f20\u8f93\u4e22\u5931\u6216\u4e0d\u6b63\u786e\u7684\u5305\u3002<\/td><td>\u4e22\u5931\u7684\u5305\u4e0d\u4f1a\u91cd\u4f20<\/td><\/tr><tr><td>\u5e7f\u64ad\u652f\u6301<\/td><td>\u4e0d\u652f\u6301<\/td><td>\u652f\u6301\u5355\u64ad\u3001\u7ec4\u64ad\u3001\u5e7f\u64ad<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><br><strong>\u8981\u5feb\u901f\u638c\u63e1 TCP \u548c UDP \u4e4b\u95f4\u7684\u5bf9\u6bd4\uff0c\u8bf7\u67e5\u770b\u6211\u4eec\u5185\u5bb9\u4e30\u5bcc\u7684\u4fe1\u606f\u56fe\uff01<\/strong><\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-vs-UDP-Infographic.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<p>\u540c\u6837\uff0c\u5982\u679c\u60a8\u60f3\u4e86\u89e3\u5bc6\u7801\u4e0e\u5bc6\u7801\u77ed\u8bed\uff0c\u60a8\u53ef\u4ee5\u63a2\u7d22 <a href=\"https:\/\/symlexvpn.com\/zh\/password-vs-passphrase\/\">\u5bc6\u7801\u4e0e\u5bc6\u7801\u77ed\u8bed\u4e4b\u95f4\u7684\u533a\u522b<\/a> \u5e76\u786e\u5b9a\u54ea\u4e2a\u53ef\u4ee5\u4e3a\u60a8\u7684\u9700\u6c42\u63d0\u4f9b\u66f4\u597d\u7684\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-does-tcp-transmission-control-protocol-work\">TCP\uff08\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff09\u5982\u4f55\u5de5\u4f5c\uff1f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-data-segmentation\">\u6570\u636e\u5206\u5272<\/h3>\n\n\n\n<p><\/p>\n\n\n\n<p>TCP\u534f\u8bae\u5c06\u6570\u636e\u5206\u6210\u5c0f\u6570\u636e\u5305\u5e76\u6309\u987a\u5e8f\u6392\u5217\u8fdb\u884c\u4f20\u8f93\u3002\u5b83\u901a\u8fc7\u4e3a\u6bcf\u4e2a\u6570\u636e\u5305\u5206\u914d\u7f16\u53f7\u6765\u8ddf\u8e2a\u53d1\u9001\u7684\u6bcf\u4e2a\u6570\u636e\u5305\u3002\u5b83\u8fd8\u4e3a\u6bcf\u4e2a\u6570\u636e\u6bb5\u5206\u914d\u786e\u8ba4\u53f7\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-connection-oriented\"><br>\u9762\u5411\u8fde\u63a5<\/h3>\n\n\n\n<p>TCP\u534f\u8bae\u662f\u9762\u5411\u8fde\u63a5\u7684\u534f\u8bae\uff0c\u8fd9\u610f\u5473\u7740\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u5728\u7f51\u7edc\u5185\u8fde\u63a5\u3002\u800c\u4e14\uff0c\u5b83\u4fdd\u6301\u4e86\u4f20\u8f93\u524d\u540e\u6570\u636e\u7684\u987a\u5e8f\u548c\u987a\u5e8f\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-advanced-error-checking\">\u9ad8\u7ea7\u9519\u8bef\u68c0\u67e5<\/h3>\n\n\n\n<p>TCP \u534f\u8bae\u5177\u6709\u9ad8\u7ea7\u9519\u8bef\u68c0\u6d4b\u529f\u80fd\uff0c\u53ef\u786e\u4fdd\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002\u68c0\u67e5\u6bcf\u4e2a\u6570\u636e\u6bb5\u662f\u5426\u6709\u9519\u8bef\u3002\u5982\u679c\u5728\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u53d1\u73b0\u4efb\u4f55\u9519\u8bef\uff0c\u4f8b\u5982\u4e22\u5931\u6bb5\u3001\u91cd\u590d\u6bb5\u7b49\uff0c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u68c0\u6d4b\u5e76\u6062\u590d\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-network-congestion-handling\">\u7f51\u7edc\u62e5\u585e\u5904\u7406<\/h3>\n\n\n\n<p>TCP \u534f\u8bae\u53ef\u4ee5\u901a\u8fc7\u786e\u5b9a\u53d1\u9001\u65b9\u53d1\u9001\u7684\u6570\u636e\u91cf\u6765\u68c0\u6d4b\u7f51\u7edc\u5185\u7684\u62e5\u585e\u60c5\u51b5\u3002\u5b83\u6839\u636e\u4e24\u4e2a\u56e0\u7d20\u81ea\u52a8\u51cf\u5c0f\u53d1\u9001\u65b9\u7a97\u53e3\u7684\u5927\u5c0f\uff1a\u63a5\u6536\u65b9\u7a97\u53e3\u5927\u5c0f\u548c\u62e5\u585e\u7a97\u53e3\u5927\u5c0f\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-bidirectional-full-duplex\">\u53cc\u5411\/\u5168\u53cc\u5de5<\/h3>\n\n\n\n<p>TCP \u5141\u8bb8\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u540c\u65f6\u4f20\u8f93\u6570\u636e\u3002\u6570\u636e\u53ef\u4ee5\u540c\u65f6\u901a\u8fc7\u4e24\u4e2a\u65b9\u5411\uff0c\u4e92\u4e0d\u5e72\u6270\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u786e\u4fdd\u53d1\u9001\u8005\u548c\u63a5\u6536\u8005\u4e4b\u95f4\u7684\u6570\u636e\u6d41\u987a\u7545\u548c\u6548\u7387\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-pros-of-tcp-protocol\">TCP\u534f\u8bae\u7684\u4f18\u70b9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u901f\u5ea6\u8f83\u6162\u4f46\u5b89\u5168\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u534f\u8bae\u3002<\/li>\n\n\n\n<li>\u9519\u8bef\u68c0\u67e5\u673a\u5236\u81ea\u52a8\u6267\u884c\u6062\u590d\u3002<\/li>\n\n\n\n<li>\u5b83\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u5f00\u6e90\/\u5f00\u653e\u6807\u51c6\u534f\u8bae\u3002<\/li>\n\n\n\n<li>\u5bf9\u6570\u636e\u8fdb\u884c\u6392\u5e8f\u4ee5\u4fdd\u62a4\u6570\u636e\u5b8c\u6574\u6027\u3002<\/li>\n\n\n\n<li>\u4e3a\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u5206\u914d\u552f\u4e00\u7684 IP \u5730\u5740\u3002&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cons-of-tcp-protocol\">TCP \u534f\u8bae\u7684\u7f3a\u70b9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>TCP\u534f\u8bae\u8bbe\u7f6e\u590d\u6742<\/li>\n\n\n\n<li>\u4e0e UDP \u76f8\u6bd4\uff0c\u5b83\u5360\u7528\u5927\u91cf\u8d44\u6e90\u3002<\/li>\n\n\n\n<li>\u4f1a\u51cf\u6162\u7f51\u7edc\u8fde\u63a5\u901f\u5ea6\u3002<\/li>\n\n\n\n<li>\u5b83\u4f7f\u7528\u8f83\u6162\u7684\u4e09\u5411\u63e1\u624b\u3002<\/li>\n\n\n\n<li>\u5728\u7f51\u7edc\u9ad8\u5ea6\u62e5\u5835\u65f6\u53ef\u80fd\u4f1a\u51cf\u6162\u7f51\u7edc\u901f\u5ea6\u3002<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-udp-user-datagram-protocol-works\">UDP\uff08\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae\uff09\u5982\u4f55\u5de5\u4f5c\uff1f<br><\/h2>\n\n\n\n<p>\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae (UDP) \u662f\u4e00\u79cd\u5728 IP \u4e4b\u4e0a\u8fd0\u884c\u7684\u8f7b\u91cf\u7ea7\u65e0\u8fde\u63a5\u4f20\u8f93\u5c42\u534f\u8bae\u3002 Internet \u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528 UDP \u5efa\u7acb\u4f4e\u5ef6\u8fdf\u548c\u5bb9\u4e22\u8fde\u63a5\u3002&nbsp;<\/p>\n\n\n\n<p>\u4e0e TCP \u4e0d\u540c\uff0cUDP \u4e0d\u4fdd\u8bc1\u5c06\u6570\u636e\u5305\u4f20\u9001\u5230\u6b63\u786e\u7684\u63a5\u6536\u8005\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4e0d\u76f4\u63a5\u4e0e\u63a5\u6536\u8ba1\u7b97\u673a\u901a\u4fe1\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u5b83\u53d1\u9001\u6570\u636e\u5e76\u5e0c\u671b\u5b83\u5230\u8fbe\u76ee\u7684\u5730\uff0c\u8fd9\u4f7f\u5f97\u5b83\u4e0d\u53ef\u9760\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-connectionless-protocol\">\u65e0\u8fde\u63a5\u534f\u8bae<\/h3>\n\n\n\n<p>UDP \u662f\u65e0\u8fde\u63a5\u534f\u8bae\uff0c\u8fd9\u610f\u5473\u7740\u6570\u636e\u4f20\u8f93\u4e4b\u524d\u65e0\u9700\u5efa\u7acb\u8fde\u63a5\u3002\u5b83\u53d1\u9001\u6570\u636e\u5305\uff0c\u4f46\u4e0d\u9a8c\u8bc1\u63a5\u6536\u8005\u662f\u5426\u6210\u529f\u63a5\u6536\u6570\u636e\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-packetization-of-data\">\u6570\u636e\u6253\u5305<\/h3>\n\n\n\n<p>UDP \u5c06\u6570\u636e\u6536\u96c6\u5230 UDP \u6570\u636e\u5305\u4e2d\uff0c\u5e76\u5c06\u81ea\u5df1\u7684\u6807\u5934\u4fe1\u606f\u6dfb\u52a0\u5230\u6570\u636e\u5305\u4e2d\u3002\u5b83\u4ece\u7f51\u7edc\u5c42\u83b7\u53d6\u6570\u636e\u62a5\uff0c\u9644\u52a0\u5176\u6807\u5934\uff0c\u7136\u540e\u5c06\u5176\u53d1\u9001\u7ed9\u7528\u6237\u3002\u7136\u800c\uff0c\u6570\u636e\u5305\u4e2d\u6ca1\u6709\u50cfTCP\u534f\u8bae\u90a3\u6837\u7684\u786e\u8ba4\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-sending-and-receiving-packets\">\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u5305<\/h3>\n\n\n\n<p>UDP \u5411\u7f51\u7edc\u5c42\u53d1\u9001\u6570\u636e\u5305\u5e76\u63a5\u53d7\u6765\u81ea\u7f51\u7edc\u5c42\u7684\u6570\u636e\u5305\u3002\u5b83\u4e0d\u7ba1\u7406\u6d41\u91cf\u63a7\u5236\u6216\u786e\u4fdd\u6240\u6709\u6570\u636e\u5305\u5230\u8fbe\u76ee\u7684\u5730\u3002\u56e0\u6b64\uff0c\u7f51\u7edc\u7684\u6301\u7eed\u6d41\u91cf\u4f7f\u5176\u6bd4 TCP \u66f4\u5feb\uff0c\u4f46\u53ef\u9760\u6027\u8f83\u4f4e\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-connection-reliability\">\u8fde\u63a5\u53ef\u9760\u6027<br><\/h2>\n\n\n\n<p>UDP \u662f\u4e00\u79cd\u4e0d\u53ef\u9760\u7684\u534f\u8bae\uff0c\u56e0\u4e3a\u5b83\u4e0d\u80fd\u4fdd\u8bc1\u5c06\u6570\u636e\u5305\u4f20\u9001\u5230\u6b63\u786e\u7684\u76ee\u7684\u5730\u3002\u6570\u636e\u5305\u53ef\u80fd\u4f1a\u4e22\u5931\u3001\u91cd\u590d\u6216\u65e0\u5e8f\u5230\u8fbe\u3002\u56e0\u6b64\uff0c\u5b83\u4e0d\u9002\u5408\u4f20\u8f93\u7167\u7247\u3001\u89c6\u9891\u3001\u7535\u5b50\u90ae\u4ef6\u7b49\u654f\u611f\u4fe1\u606f\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-pros-of-udp-protocol\">UDP\u534f\u8bae\u7684\u4f18\u70b9<\/h3>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7531\u4e8e\u6ca1\u6709\u6d41\u91cf\u63a7\u5236\u3001\u6ca1\u6709\u63e1\u624b\u4e14\u5f00\u9500\u6700\u5c0f\uff0cUDP \u901f\u5ea6\u66f4\u5feb\u3002<\/li>\n\n\n\n<li>\u7531\u4e8e\u65e0\u9700\u786e\u8ba4\uff0c\u54cd\u5e94\u65f6\u95f4\u66f4\u5feb\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u8f83\u5c0f\u7684\u6570\u636e\u5305\u5927\u5c0f\u6765\u51cf\u5c11\u62e5\u585e\u3002<\/li>\n\n\n\n<li>\u6613\u4e8e\u914d\u7f6e\u4e14\u6613\u4e8e\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u652f\u6301\u7ec4\u64ad\u548c\u5e7f\u64ad\u3002<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cons-of-udp-protocol\">UDP \u534f\u8bae\u7684\u7f3a\u70b9<\/h3>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7f3a\u4e4f\u53ef\u9760\u6027\uff0c\u6570\u636e\u5305\u53ef\u80fd\u4f1a\u4e22\u5931\u3001\u88ab\u62e6\u622a\u6216\u91cd\u590d\u3002<\/li>\n\n\n\n<li>\u5bb9\u6613\u53d7\u5230 DDOS\uff08\u4e39\u5c3c\u5c14\u670d\u52a1\uff09\u653b\u51fb\u3002<\/li>\n\n\n\n<li>\u4efb\u4f55\u6570\u636e\u6d41\u63a7\u5236\u90fd\u4e0d\u53ef\u80fd\u538b\u57ae\u7f51\u7edc\u3002<\/li>\n\n\n\n<li>UDP \u4e2d\u6ca1\u6709\u7f51\u7edc\u62e5\u585e\u63a7\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-when-to-use-the-tcp-protocol\">\u4f55\u65f6\u4f7f\u7528 TCP \u534f\u8bae\uff1f<br><\/h2>\n\n\n\n<p>\u7531\u4e8e TCP \u6bd4 UDP \u66f4\u53ef\u9760\uff0c\u56e0\u6b64\u60a8\u5e94\u8be5\u4f7f\u7528\u5b83\u6765\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3001\u6587\u4ef6\u4f20\u8f93\u3001\u8fdc\u7a0b\u8bbf\u95ee\u3001\u6d41\u89c6\u9891\/\u97f3\u9891\u548c\u7f51\u9875\u6d4f\u89c8\u3002\u7b80\u800c\u8a00\u4e4b\uff0cTCP \u5e94\u8be5\u7528\u5728\u6570\u636e\u5b8c\u6574\u6027\u3001\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u81f3\u5173\u91cd\u8981\u7684\u5730\u65b9\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-when-to-use-udp-protocol\">\u4f55\u65f6\u4f7f\u7528UDP\u534f\u8bae\uff1f<br><\/h2>\n\n\n\n<p>UDP \u534f\u8bae\u6700\u9002\u5408\u52a8\u6001\u5b9e\u65f6\u901a\u4fe1\uff0c\u4f8b\u5982\u89c6\u9891\u4f1a\u8bae\u3001\u76f4\u64ad\u3001\u5728\u7ebf\u6e38\u620f\u3001\u5e7f\u64ad\u6570\u636e\u3001DNS \u67e5\u627e\u548c\u7528\u4e8e\u6570\u636e\u5206\u6790\u7684\u7f51\u7edc\u76d1\u63a7\u3002\u603b\u4e4b\uff0c\u5f53\u901f\u5ea6\u4f18\u5148\u4e8e\u53ef\u9760\u6027\u5e76\u4e14\u5076\u5c14\u7684\u6570\u636e\u4e22\u5931\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\u65f6\u5019\uff0c\u5c31\u4f7f\u7528 UDP\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-does-netflix-use-tcp-or-udp\">Netflix \u4f7f\u7528 TCP \u8fd8\u662f UDP\uff1f<br><\/h3>\n\n\n\n<p>\u7531\u4e8e Netflix \u7684\u9700\u6c42\u5bf9\u65f6\u95f4\u654f\u611f\uff0c\u56e0\u6b64\u4ed6\u4eec\u4f7f\u7528 TCP\uff0c\u4ece\u800c\u6d88\u9664\u4e86\u7aef\u53e3\u8f6c\u53d1\u3002\u8fd9\u6837\uff0c\u7f51\u7edc\u7684\u6574\u4e2a\u5e26\u5bbd\u5c31\u5f97\u5230\u4e86\u6700\u4f73\u5229\u7528\u3002\u6b64\u5916\uff0cTCP \u8fd8\u53ef\u4ee5\u5bf9\u91cd\u65b0\u52a0\u8f7d\u7684\u6570\u636e\u5305\u8fdb\u884c\u65e0\u7f1d\u7ba1\u7406\uff0c\u540c\u65f6\u538b\u7f29\u5927\u91cf\u6570\u636e\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-is-tcp-more-secure-than-udp\">TCP \u6bd4 UDP \u66f4\u5b89\u5168\u5417\uff1f<br><\/h3>\n\n\n\n<p>UDP \u6bd4 UDP \u76f8\u5bf9\u66f4\u5b89\u5168\u3002\u5c3d\u7ba1 TCP \u5305\u542b\u9519\u8bef\u68c0\u67e5\u548c\u53ef\u9760\u6027\u673a\u5236\uff0c\u4f46\u5b83\u5e76\u4e0d\u80fd\u4fdd\u8bc1\u5b8c\u5168\u7684\u5b89\u5168\u6027\u3002\u60a8\u5e94\u8be5\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u5177\u4f53\u8981\u6c42\u9009\u62e9 TCP \u6216 UDP\uff0c\u5e76\u8003\u8651\u53ef\u9760\u6027\u3001\u901f\u5ea6\u548c\u989d\u5916\u5b89\u5168\u6027\u9700\u6c42\u7b49\u56e0\u7d20\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-does-vpn-use-tcp-or-udp\">VPN \u4f7f\u7528 TCP \u8fd8\u662f UDP\uff1f<br><\/h3>\n\n\n\n<p>VPN \u534f\u8bae\u53ef\u4ee5\u4f7f\u7528 TCP \u548c UDP\u3002 TCP \u901a\u5e38\u7528\u4e8e\u53ef\u9760\u6027\u548c\u6570\u636e\u5b8c\u6574\u6027\uff0c\u800c UDP \u5219\u56e0\u5176\u901f\u5ea6\u548c\u4f4e\u5ef6\u8fdf\u800c\u53d7\u5230\u9752\u7750\u3002 TCP \u548c UDP \u4e4b\u95f4\u7684\u9009\u62e9\u53d6\u51b3\u4e8e VPN \u670d\u52a1\u7684\u5177\u4f53\u8981\u6c42\u548c\u7528\u6237\u7684\u4f18\u5148\u7ea7\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-the-bottom-line\">\u5e95\u7ebf<br><\/h3>\n\n\n\n<p>TCP \u548c UDP \u4e4b\u95f4\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u60a8\u7684\u4f18\u5148\u7ea7\u548c\u8981\u6c42\u3002 TCP \u7684\u53ef\u9760\u6027\u548c\u6570\u636e\u5b8c\u6574\u6027\u4f7f\u5176\u6210\u4e3a\u6587\u4ef6\u4f20\u8f93\u3001\u7535\u5b50\u90ae\u4ef6\u4ea4\u6362\u548c\u7f51\u9875\u6d4f\u89c8\u7b49\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\uff0c\u5728\u8fd9\u4e9b\u5e94\u7528\u4e2d\uff0c\u65e0\u7f1d\u4f20\u8f93\u81f3\u5173\u91cd\u8981\u3002&nbsp;<\/p>\n\n\n\n<p>\u53e6\u4e00\u65b9\u9762\uff0cUDP \u7684\u901f\u5ea6\u548c\u4f4e\u5ef6\u8fdf\u4f7f\u5176\u6210\u4e3a\u5b9e\u65f6\u4ea4\u4e92\u7684\u7406\u60f3\u9009\u62e9\uff0c\u4f8b\u5982\u76f4\u64ad\u3001\u89c6\u9891\u4f1a\u8bae\u548c\u5728\u7ebf\u6e38\u620f\uff0c\u5c3d\u7ba1\u4f1a\u4e22\u5931\u4e00\u4e9b\u6570\u636e\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>TCP \u534f\u8bae\u6700\u9002\u5408\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3001\u6587\u4ef6\u4f20\u8f93\uff08\u4f8b\u5982\u7167\u7247\u6216\u89c6\u9891\uff09\u4ee5\u53ca\u7f51\u9875\u6d4f\u89c8\u3002\u5b83\u6709\u70b9\u6162\uff0c\u4f46\u4fdd\u8bc1\u53ef\u9760\u548c\u65e0\u635f\u7684\u6570\u636e\u4f20\u8f93\u3002\u53e6\u4e00\u65b9\u9762\uff0cUDP \u975e\u5e38\u9002\u5408\u5b9e\u65f6\u6d41\u5a92\u4f53\u3001\u89c6\u9891\u901a\u8bdd\u548c\u5728\u7ebf\u6e38\u620f\u3002\u7531\u4e8e UDP \u662f\u65e0\u8fde\u63a5\u7684\uff0c\u56e0\u6b64\u5b83\u6bd4 TCP \u66f4\u5feb\uff0c\u4f46\u53ef\u9760\u6027\u8f83\u5dee\u3002\u66fe\u7ecf [\u2026]<\/p>","protected":false},"author":2,"featured_media":11423,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-10119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vpn-service"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.4 (Yoast SEO v26.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Symlex VPN | TCP vs UDP - Which One Is Better?<\/title>\n<meta name=\"description\" content=\"Difference between TCP and UDP protocols. One is good for secure data transmission, another is good for speed and low latency.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/symlexvpn.com\/zh\/tcp-vs-udp\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TCP vs UDP - Which One Is Better?\" \/>\n<meta property=\"og:description\" content=\"Learn the difference between TCP and UDP protocols. One is good for secure data transmission another is good for speed and low latency. Read to learn more.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/symlexvpn.com\/zh\/tcp-vs-udp\/\" \/>\n<meta property=\"og:site_name\" content=\"Symlex VPN\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/symlexvpnadmin\" \/>\n<meta property=\"article:published_time\" content=\"2023-08-31T11:10:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-02T11:21:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP-Medium.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"336\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Aynun Nipa\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"TCP vs UDP - Which One Is Better?\" \/>\n<meta name=\"twitter:description\" content=\"Learn the difference between TCP and UDP protocols. One is good for secure data transmission another is good for speed and low latency. Read to learn more.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP-Medium.jpeg\" \/>\n<meta name=\"twitter:creator\" content=\"@SymlexVPN\" \/>\n<meta name=\"twitter:site\" content=\"@SymlexVPN\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Aynun Nipa\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/\"},\"author\":{\"name\":\"Aynun Nipa\",\"@id\":\"https:\/\/symlexvpn.store\/#\/schema\/person\/ff00dd734d5897a5ae23239b51d54331\"},\"headline\":\"TCP Vs UDP: How Do They Differ and Which Should You Use?\",\"datePublished\":\"2023-08-31T11:10:06+00:00\",\"dateModified\":\"2025-06-02T11:21:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/\"},\"wordCount\":1283,\"publisher\":{\"@id\":\"https:\/\/symlexvpn.store\/#organization\"},\"image\":{\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png\",\"articleSection\":[\"VPN Service\"],\"inLanguage\":\"zh-Hans\",\"accessibilityFeature\":[\"tableOfContents\"]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/\",\"url\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/\",\"name\":\"Symlex VPN | TCP vs UDP - Which One Is Better?\",\"isPartOf\":{\"@id\":\"https:\/\/symlexvpn.store\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png\",\"datePublished\":\"2023-08-31T11:10:06+00:00\",\"dateModified\":\"2025-06-02T11:21:58+00:00\",\"description\":\"Difference between TCP and UDP protocols. One is good for secure data transmission, another is good for speed and low latency.\",\"breadcrumb\":{\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/symlexvpn.com\/tcp-vs-udp\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage\",\"url\":\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png\",\"contentUrl\":\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png\",\"width\":1024,\"height\":538,\"caption\":\"TCP VS UDP\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/symlexvpn.com\/tcp-vs-udp\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/symlexvpn.store\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"VPN Service\",\"item\":\"https:\/\/symlexvpn.com\/zh\/category\/vpn-service\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"TCP Vs UDP: How Do They Differ and Which Should You Use?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/symlexvpn.store\/#website\",\"url\":\"https:\/\/symlexvpn.store\/\",\"name\":\"Symlex VPN\",\"description\":\"Symlex VPN | Fast, Secure, and Affordable VPN Service\",\"publisher\":{\"@id\":\"https:\/\/symlexvpn.store\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/symlexvpn.store\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/symlexvpn.store\/#organization\",\"name\":\"Symlex VPN\",\"alternateName\":\"Symlex VPN\",\"url\":\"https:\/\/symlexvpn.store\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/symlexvpn.store\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2022\/12\/logo.svg\",\"contentUrl\":\"https:\/\/symlexvpn.com\/wp-content\/uploads\/2022\/12\/logo.svg\",\"caption\":\"Symlex VPN\"},\"image\":{\"@id\":\"https:\/\/symlexvpn.store\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/symlexvpnadmin\",\"https:\/\/x.com\/SymlexVPN\",\"https:\/\/www.linkedin.com\/company\/symlex-vpn-for-all\",\"https:\/\/www.youtube.com\/c\/SymlexVPN\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/symlexvpn.store\/#\/schema\/person\/ff00dd734d5897a5ae23239b51d54331\",\"name\":\"Aynun Nipa\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/symlexvpn.store\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/630acf4f4cb4424d279b13bafc145e39?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/630acf4f4cb4424d279b13bafc145e39?s=96&d=mm&r=g\",\"caption\":\"Aynun Nipa\"},\"sameAs\":[\"https:\/\/www.linkedin.com\/in\/aynun-nipa\/\",\"https:\/\/www.youtube.com\/@digitalminddigitalmarketing\"],\"knowsAbout\":[\"SEO\",\"ASO\",\"SMM\",\"PPC\",\"CMM\"],\"jobTitle\":\"Asst. Digital Marketing Manager\",\"url\":\"https:\/\/symlexvpn.com\/zh\/author\/aynunkolpolok\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Symlex VPN | TCP vs UDP - Which One Is Better?","description":"Difference between TCP and UDP protocols. One is good for secure data transmission, another is good for speed and low latency.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/symlexvpn.com\/zh\/tcp-vs-udp\/","og_locale":"zh_CN","og_type":"article","og_title":"TCP vs UDP - Which One Is Better?","og_description":"Learn the difference between TCP and UDP protocols. One is good for secure data transmission another is good for speed and low latency. Read to learn more.","og_url":"https:\/\/symlexvpn.com\/zh\/tcp-vs-udp\/","og_site_name":"Symlex VPN","article_publisher":"https:\/\/www.facebook.com\/symlexvpnadmin","article_published_time":"2023-08-31T11:10:06+00:00","article_modified_time":"2025-06-02T11:21:58+00:00","og_image":[{"width":640,"height":336,"url":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP-Medium.jpeg","type":"image\/jpeg"}],"author":"Aynun Nipa","twitter_card":"summary_large_image","twitter_title":"TCP vs UDP - Which One Is Better?","twitter_description":"Learn the difference between TCP and UDP protocols. One is good for secure data transmission another is good for speed and low latency. Read to learn more.","twitter_image":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP-Medium.jpeg","twitter_creator":"@SymlexVPN","twitter_site":"@SymlexVPN","twitter_misc":{"\u4f5c\u8005":"Aynun Nipa","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"6 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/#article","isPartOf":{"@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/"},"author":{"name":"Aynun Nipa","@id":"https:\/\/symlexvpn.store\/#\/schema\/person\/ff00dd734d5897a5ae23239b51d54331"},"headline":"TCP Vs UDP: How Do They Differ and Which Should You Use?","datePublished":"2023-08-31T11:10:06+00:00","dateModified":"2025-06-02T11:21:58+00:00","mainEntityOfPage":{"@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/"},"wordCount":1283,"publisher":{"@id":"https:\/\/symlexvpn.store\/#organization"},"image":{"@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage"},"thumbnailUrl":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png","articleSection":["VPN Service"],"inLanguage":"zh-Hans","accessibilityFeature":["tableOfContents"]},{"@type":"WebPage","@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/","url":"https:\/\/symlexvpn.com\/tcp-vs-udp\/","name":"Symlex VPN | TCP vs UDP - Which One Is Better?","isPartOf":{"@id":"https:\/\/symlexvpn.store\/#website"},"primaryImageOfPage":{"@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage"},"image":{"@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage"},"thumbnailUrl":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png","datePublished":"2023-08-31T11:10:06+00:00","dateModified":"2025-06-02T11:21:58+00:00","description":"Difference between TCP and UDP protocols. One is good for secure data transmission, another is good for speed and low latency.","breadcrumb":{"@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/symlexvpn.com\/tcp-vs-udp\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/#primaryimage","url":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png","contentUrl":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2023\/08\/TCP-VS-UDP.png","width":1024,"height":538,"caption":"TCP VS UDP"},{"@type":"BreadcrumbList","@id":"https:\/\/symlexvpn.com\/tcp-vs-udp\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/symlexvpn.store\/"},{"@type":"ListItem","position":2,"name":"VPN Service","item":"https:\/\/symlexvpn.com\/zh\/category\/vpn-service\/"},{"@type":"ListItem","position":3,"name":"TCP Vs UDP: How Do They Differ and Which Should You Use?"}]},{"@type":"WebSite","@id":"https:\/\/symlexvpn.store\/#website","url":"https:\/\/symlexvpn.store\/","name":"\u6c47\u8054VPN","description":"Symlex VPN | Fast, Secure, and Affordable VPN Service","publisher":{"@id":"https:\/\/symlexvpn.store\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/symlexvpn.store\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"https:\/\/symlexvpn.store\/#organization","name":"\u6c47\u8054VPN","alternateName":"Symlex VPN","url":"https:\/\/symlexvpn.store\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/symlexvpn.store\/#\/schema\/logo\/image\/","url":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2022\/12\/logo.svg","contentUrl":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2022\/12\/logo.svg","caption":"Symlex VPN"},"image":{"@id":"https:\/\/symlexvpn.store\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/symlexvpnadmin","https:\/\/x.com\/SymlexVPN","https:\/\/www.linkedin.com\/company\/symlex-vpn-for-all","https:\/\/www.youtube.com\/c\/SymlexVPN"]},{"@type":"Person","@id":"https:\/\/symlexvpn.store\/#\/schema\/person\/ff00dd734d5897a5ae23239b51d54331","name":"\u827e\u5ae9\u00b7\u5c3c\u5e15","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/symlexvpn.store\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/630acf4f4cb4424d279b13bafc145e39?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/630acf4f4cb4424d279b13bafc145e39?s=96&d=mm&r=g","caption":"Aynun Nipa"},"sameAs":["https:\/\/www.linkedin.com\/in\/aynun-nipa\/","https:\/\/www.youtube.com\/@digitalminddigitalmarketing"],"knowsAbout":["SEO","ASO","SMM","PPC","CMM"],"jobTitle":"Asst. Digital Marketing Manager","url":"https:\/\/symlexvpn.com\/zh\/author\/aynunkolpolok\/"}]}},"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/posts\/10119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/comments?post=10119"}],"version-history":[{"count":5,"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/posts\/10119\/revisions"}],"predecessor-version":[{"id":13869,"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/posts\/10119\/revisions\/13869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/media\/11423"}],"wp:attachment":[{"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/media?parent=10119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/categories?post=10119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/symlexvpn.com\/zh\/wp-json\/wp\/v2\/tags?post=10119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}