{"id":1812,"date":"2025-08-05T07:51:02","date_gmt":"2025-08-04T23:51:02","guid":{"rendered":"https:\/\/www.hgfwq.com\/blog\/?p=1812"},"modified":"2025-08-05T07:51:02","modified_gmt":"2025-08-04T23:51:02","slug":"tcp-%e5%92%8c-udp-%e7%9a%84-%e5%8c%ba%e5%88%ab%e7%ab%9f%e7%84%b6%e5%a6%82%e6%ad%a4%e6%98%be%e8%91%97%ef%bc%8c%e6%94%b9%e5%8f%98%e4%ba%86%e7%bd%91%e7%bb%9c%e9%80%9a%e4%bf%a1%e7%9a%84%e6%b8%b8%e6%88%8f","status":"publish","type":"post","link":"https:\/\/www.hgfwq.com\/blog\/1812.html","title":{"rendered":"TCP \u548c UDP \u7684 \u533a\u522b\u7adf\u7136\u5982\u6b64\u663e\u8457\uff0c\u6539\u53d8\u4e86\u7f51\u7edc\u901a\u4fe1\u7684\u6e38\u620f\u89c4\u5219\uff01"},"content":{"rendered":"

\u4e00\u3001TCP \u548c UDP \u7684\u57fa\u672c\u6982\u5ff5\u4e0e\u533a\u522b<\/h3>\n<\/p>\n

\"TCP<\/p>\n

\u5728\u7f51\u7edc\u901a\u4fe1\u4e2d\uff0cTCP\uff08\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff09\u548cUDP\uff08\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae\uff09\u662f\u6700\u5e38\u7528\u7684\u4e24\u79cd\u534f\u8bae\u3002TCP \u548c UDP \u90fd\u5c5e\u4e8e\u4f20\u8f93\u5c42\u534f\u8bae\uff0c\u4f46\u5b83\u4eec\u5728\u6570\u636e\u4f20\u8f93\u7684\u65b9\u5f0f\u548c\u7279\u6027\u4e0a\u6709\u7740\u660e\u663e\u7684\u533a\u522b\u3002<\/p>\n<\/p>\n

1. TCP\uff1aTCP \u662f\u4e00\u79cd\u9762\u5411\u8fde\u63a5\u7684\u3001\u53ef\u9760\u7684\u3001\u57fa\u4e8e\u5b57\u8282\u6d41\u7684\u4f20\u8f93\u5c42\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u63d0\u4f9b\u4e86\u6570\u636e\u4f20\u8f93\u7684\u6709\u5e8f\u6027\u3001\u53ef\u9760\u6027\u548c\u6d41\u91cf\u63a7\u5236\u3002\u5728 TCP \u8fde\u63a5\u5efa\u7acb\u8fc7\u7a0b\u4e2d\uff0c\u9700\u8981\u7ecf\u8fc7\u4e09\u6b21\u63e1\u624b\uff0c\u786e\u4fdd\u53cc\u65b9\u5efa\u7acb\u7a33\u5b9a\u7684\u8fde\u63a5\u3002<\/p>\n<\/p>\n

2. UDP\uff1aUDP \u662f\u4e00\u79cd\u65e0\u8fde\u63a5\u7684\u3001\u4e0d\u53ef\u9760\u7684\u3001\u57fa\u4e8e\u6570\u636e\u62a5\u7684\u4f20\u8f93\u5c42\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u4e0d\u63d0\u4f9b\u6570\u636e\u4f20\u8f93\u7684\u6709\u5e8f\u6027\u3001\u53ef\u9760\u6027\u548c\u6d41\u91cf\u63a7\u5236\uff0c\u9002\u7528\u4e8e\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\uff0c\u5982\u89c6\u9891\u4f1a\u8bae\u3001\u5728\u7ebf\u6e38\u620f\u7b49\u3002<\/p>\n<\/p>\n

\u4e8c\u3001TCP \u548c UDP \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8868\u73b0<\/h3>\n<\/p>\n

\u4ee5\u4e0b\u5c06\u4ecb\u7ecd\u4e24\u5bb6\u4e2d\u56fd\u5883\u5185\u516c\u53f8\uff0c\u5206\u522b\u5c55\u793a\u4e86 TCP \u548c UDP \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u3002<\/p>\n<\/p>\n

1. \u817e\u8baf\u4e91\uff1a\u817e\u8baf\u4e91\u662f\u56fd\u5185\u9886\u5148\u7684\u4e91\u8ba1\u7b97\u670d\u52a1\u5546\uff0c\u5176\u4e91\u670d\u52a1\u5668\u4ea7\u54c1\u652f\u6301 TCP \u548c UDP \u4e24\u79cd\u534f\u8bae\u3002\u4ee5\u817e\u8baf\u4e91\u7684 CVM \u4e91\u670d\u52a1\u5668\u4e3a\u4f8b\uff0c\u5176\u57fa\u7840\u7248\u7684\u4ef7\u683c\u4e3a 0.50 \u5143\/\u5c0f\u65f6\uff0c\u800c\u589e\u5f3a\u578b\u4ef7\u683c\u5219\u4e3a 0.90 \u5143\/\u5c0f\u65f6\u3002<\/p>\n<\/p>\n

2. \u963f\u91cc\u4e91\uff1a\u963f\u91cc\u4e91\u540c\u6837\u662f\u56fd\u5185\u9886\u5148\u7684\u4e91\u8ba1\u7b97\u670d\u52a1\u5546\uff0c\u5176\u4e91\u670d\u52a1\u5668\u4ea7\u54c1\u4e5f\u652f\u6301 TCP \u548c UDP \u4e24\u79cd\u534f\u8bae\u3002\u4ee5\u963f\u91cc\u4e91\u7684 ECS \u4e91\u670d\u52a1\u5668\u4e3a\u4f8b\uff0c\u5176\u57fa\u7840\u578b\u4ef7\u683c\u533a\u95f4\u4e3a 0.32 \u5143\/\u5c0f\u65f6\u81f3 0.88 \u5143\/\u5c0f\u65f6\uff0c\u800c\u9ad8\u53ef\u7528\u578b\u4ef7\u683c\u533a\u95f4\u4e3a 0.66 \u5143\/\u5c0f\u65f6\u81f3 1.26 \u5143\/\u5c0f\u65f6\u3002<\/p>\n<\/p>\n

\u4e09\u3001TCP \u548c UDP \u5728\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u9002\u7528\u6027<\/h3>\n<\/p>\n

\u4ee5\u4e0b\u662f\u4e24\u5bb6\u4e2d\u56fd\u5883\u5185\u516c\u53f8\uff0c\u9488\u5bf9\u4e0d\u540c\u573a\u666f\u4e0b TCP \u548c UDP \u7684\u9002\u7528\u6027\u8fdb\u884c\u5206\u6790\u3002<\/p>\n<\/p>\n

1. \u817e\u8baf\u4e91\uff1a\u817e\u8baf\u4e91\u5728\u6e38\u620f\u884c\u4e1a\u62e5\u6709\u4e30\u5bcc\u7684\u7ecf\u9a8c\uff0c\u9488\u5bf9\u6e38\u620f\u573a\u666f\uff0cTCP \u548c UDP \u7684\u9002\u7528\u6027\u5982\u4e0b\uff1a<\/p>\n<\/p>\n

– TCP\uff1a\u9002\u7528\u4e8e\u5927\u578b\u591a\u4eba\u5728\u7ebf\u6e38\u620f\uff0c\u5982\u738b\u8005\u8363\u8000\u3001\u82f1\u96c4\u8054\u76df\u7b49\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n<\/p>\n

– UDP\uff1a\u9002\u7528\u4e8e\u7ade\u6280\u7c7b\u6e38\u620f\uff0c\u5982\u7edd\u5730\u6c42\u751f\u3001\u82f1\u96c4\u8054\u76df\u7b49\uff0c\u63d0\u9ad8\u6e38\u620f\u5b9e\u65f6\u6027\u548c\u54cd\u5e94\u901f\u5ea6\u3002<\/p>\n<\/p>\n

2. \u963f\u91cc\u4e91\uff1a\u963f\u91cc\u4e91\u5728\u76f4\u64ad\u884c\u4e1a\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u9488\u5bf9\u76f4\u64ad\u573a\u666f\uff0cTCP \u548c UDP \u7684\u9002\u7528\u6027\u5982\u4e0b\uff1a<\/p>\n<\/p>\n

– TCP\uff1a\u9002\u7528\u4e8e\u7a33\u5b9a\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u76f4\u64ad\u573a\u666f\uff0c\u5982\u5728\u7ebf\u6559\u80b2\u3001\u4f01\u4e1a\u57f9\u8bad\u7b49\uff0c\u786e\u4fdd\u753b\u9762\u548c\u97f3\u8d28\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<\/p>\n

– UDP\uff1a\u9002\u7528\u4e8e\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u76f4\u64ad\u573a\u666f\uff0c\u5982\u4f53\u80b2\u8d5b\u4e8b\u76f4\u64ad\u3001\u6e38\u620f\u76f4\u64ad\u7b49\uff0c\u63d0\u9ad8\u76f4\u64ad\u7684\u6d41\u7545\u5ea6\u3002<\/p>\n<\/p>\n

\u56db\u3001\u95ee\u7b54\u73af\u8282<\/h3>\n<\/p>\n

\u95ee\u98981\uff1a<\/b>\u817e\u8baf\u4e91\u548c\u963f\u91cc\u4e91\u7684\u4e91\u670d\u52a1\u5668\u4ea7\u54c1\u4ef7\u683c\u76f8\u5dee\u591a\u5c11\uff1f<\/p>\n<\/p>\n

\u7b54\uff1a\u4ee5\u589e\u5f3a\u578b\u4e91\u670d\u52a1\u5668\u4e3a\u4f8b\uff0c\u817e\u8baf\u4e91\u7684\u4ef7\u683c\u4e3a 0.90 \u5143\/\u5c0f\u65f6\uff0c\u800c\u963f\u91cc\u4e91\u7684\u4ef7\u683c\u533a\u95f4\u4e3a 0.66 \u5143\/\u5c0f\u65f6\u81f3 1.26 \u5143\/\u5c0f\u65f6\uff0c\u76f8\u5dee\u5728 0.24 \u5143\/\u5c0f\u65f6\u81f3 0.36 \u5143\/\u5c0f\u65f6\u4e4b\u95f4\u3002<\/p>\n<\/p>\n

\u95ee\u98982\uff1a<\/b>TCP \u548c UDP \u5728\u6e38\u620f\u573a\u666f\u4e2d\u7684\u5e94\u7528\u6709\u54ea\u4e9b\u533a\u522b\uff1f<\/p>\n<\/p>\n

\u7b54\uff1aTCP \u9002\u7528\u4e8e\u5927\u578b\u591a\u4eba\u5728\u7ebf\u6e38\u620f\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\uff1bUDP \u9002\u7528\u4e8e\u7ade\u6280\u7c7b\u6e38\u620f\uff0c\u63d0\u9ad8\u6e38\u620f\u5b9e\u65f6\u6027\u548c\u54cd\u5e94\u901f\u5ea6\u3002<\/p>\n<\/p>\n

\u95ee\u98983\uff1a<\/b>\u817e\u8baf\u4e91\u548c\u963f\u91cc\u4e91\u5728\u76f4\u64ad\u573a\u666f\u4e2d\u7684 TCP \u548c UDP \u9002\u7528\u6027\u6709\u4f55\u4e0d\u540c\uff1f<\/p>\n<\/p>\n

\u7b54\uff1a\u817e\u8baf\u4e91\u5728\u6e38\u620f\u573a\u666f\u4e2d\uff0cTCP \u9002\u7528\u4e8e\u5927\u578b\u591a\u4eba\u5728\u7ebf\u6e38\u620f\uff0cUDP \u9002\u7528\u4e8e\u7ade\u6280\u7c7b\u6e38\u620f\uff1b\u963f\u91cc\u4e91\u5728\u76f4\u64ad\u573a\u666f\u4e2d\uff0cTCP \u9002\u7528\u4e8e\u7a33\u5b9a\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u76f4\u64ad\u573a\u666f\uff0cUDP \u9002\u7528\u4e8e\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u76f4\u64ad\u573a\u666f\u3002<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e00\u3001TCP \u548c UDP \u7684\u57fa\u672c\u6982\u5ff5\u4e0e\u533a\u522b \u5728\u7f51\u7edc\u901a\u4fe1\u4e2d\uff0cTCP\uff08\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff09\u548cUDP\uff08\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae\uff09\u662f\u6700\u5e38\u7528\u7684\u4e24\u79cd\u534f\u8bae\u3002TCP \u548c UDP \u90fd\u5c5e\u4e8e\u4f20\u8f93\u5c42\u534f\u8bae\uff0c\u4f46\u5b83\u4eec\u5728\u6570\u636e\u4f20\u8f93\u7684\u65b9\u5f0f\u548c\u7279\u6027\u4e0a\u6709\u7740\u660e\u663e\u7684\u533a\u522b\u3002 1. TCP\uff1aTCP \u662f\u4e00\u79cd\u9762…<\/p>\n","protected":false},"author":1,"featured_media":1813,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[634,175,635],"topic":[],"class_list":["post-1812","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-haiwai","tag-tcp","tag-udp","tag-635"],"_links":{"self":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/1812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/comments?post=1812"}],"version-history":[{"count":1,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/1812\/revisions"}],"predecessor-version":[{"id":1815,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/1812\/revisions\/1815"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media\/1813"}],"wp:attachment":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media?parent=1812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/categories?post=1812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/tags?post=1812"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/topic?post=1812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}