{"id":77528,"date":"2024-01-06T23:06:05","date_gmt":"2024-01-06T15:06:05","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77528"},"modified":"2024-01-06T23:06:05","modified_gmt":"2024-01-06T15:06:05","slug":"txydgs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77528.html","title":{"rendered":"TCP\u534f\u8bae\u7684\u683c\u5f0f"},"content":{"rendered":"

  \u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8TCP\u534f\u8bae\u7684\u683c\u5f0f\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3TCP\u534f\u8bae\uff0c\u8fdb\u4e00\u6b65\u638c\u63e1\u7269\u8054\u7f51\u6280\u672f\u4e2d\u7684\u5173\u952e\u6982\u5ff5\u3002<\/p>\n

\u7b2c\u4e00\u90e8\u5206\uff1aTCP\u534f\u8bae\u7684\u62a5\u6587\u683c\u5f0f<\/h2>\n

  TCP\uff08Transmission Control Protocol\uff09\u662f\u4e00\u79cd\u9762\u5411\u8fde\u63a5\u7684\u3001\u53ef\u9760\u7684\u3001\u57fa\u4e8e\u5b57\u8282\u6d41\u7684\u4f20\u8f93\u5c42<\/a>\u901a\u4fe1\u534f\u8bae<\/a>\u3002\u5b83\u91c7\u7528 \u62a5\u6587\u6bb5\uff08segment\uff09\u7684\u683c\u5f0f\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u6bcf\u4e2aTCP\u62a5\u6587\u6bb5\u90fd\u5305\u62ec\u9996\u90e8\u548c\u6570\u636e\u4e24\u4e2a\u90e8\u5206\u3002<\/p>\n

  TCP\u9996\u90e8\u683c\u5f0f<\/h3>\n

  TCP\u9996\u90e8\u957f\u5ea6\u4e3a20\u5b57\u8282\uff0c\u5305\u62ec\u5404\u79cd\u63a7\u5236\u5b57\u6bb5\u548c\u9009\u9879\u3002\u5176\u4e2d\u5305\u62ec\u6e90\u7aef\u53e3\u53f7\u3001\u76ee\u7684\u7aef\u53e3\u53f7\u3001\u5e8f\u53f7\u3001\u786e\u8ba4\u53f7\u3001\u9996\u90e8\u957f\u5ea6\u3001\u6807\u5fd7\u4f4d\u3001\u7a97\u53e3\u5927\u5c0f\u7b49\u4fe1\u606f\u3002\u8fd9\u4e9b\u5b57\u6bb5\u4f7f\u5f97TCP\u534f\u8bae\u5177\u6709\u53ef\u9760\u6027\u548c\u7075\u6d3b\u6027\u3002<\/p>\n

  TCP\u6570\u636e\u90e8\u5206\u683c\u5f0f<\/h3>\n

  TCP\u6570\u636e\u90e8\u5206\u7684\u957f\u5ea6\u662f\u4e0d\u56fa\u5b9a\u7684\uff0c\u5b83\u6839\u636e\u6570\u636e\u4f20\u8f93\u7684\u5b9e\u9645\u60c5\u51b5\u52a8\u6001\u53d8\u5316\u3002TCP\u4f7f\u7528\u5e8f\u53f7\u6765\u5bf9\u6570\u636e\u8fdb\u884c\u6392\u5e8f\u548c\u91cd\u7ec4\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002\u901a\u8fc7\u786e\u8ba4\u53f7\u548c\u7a97\u53e3\u5927\u5c0f\u673a\u5236\uff0cTCP\u534f\u8bae\u80fd\u591f\u5b9e\u73b0\u6d41\u91cf\u63a7\u5236\u548c\u62e5\u585e\u63a7\u5236\u3002<\/p>\n

\u7b2c\u4e8c\u90e8\u5206\uff1aTCP\u534f\u8bae<\/a>\u7684\u8fde\u63a5\u7ba1\u7406<\/h2>\n

  TCP\u534f\u8bae\u4e0d\u4ec5\u5b9a\u4e49\u4e86\u62a5\u6587\u683c\u5f0f\uff0c\u8fd8\u5305\u62ec\u4e86\u8fde\u63a5\u7684\u5efa\u7acb\u3001\u7ef4\u62a4\u548c\u91ca\u653e\u7b49\u91cd\u8981\u673a\u5236\u3002\u8fd9\u4e9b\u673a\u5236\u4fdd\u8bc1\u4e86\u901a\u4fe1\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

  TCP\u7684\u4e09\u6b21\u63e1\u624b<\/h3>\n

  \u5728\u5efa\u7acb\u8fde\u63a5\u65f6\uff0c\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u9700\u8981\u8fdb\u884c\u4e09\u6b21\u63e1\u624b\u3002\u9996\u5148\u5ba2\u6237\u7aef\u53d1\u9001\u4e00\u4e2aSYN\u62a5\u6587\u6bb5\u7ed9\u670d\u52a1\u5668\uff0c\u670d\u52a1\u5668\u6536\u5230\u540e\u56de\u590d\u4e00\u4e2aSYN+ACK\u62a5\u6587\u6bb5\uff0c\u6700\u540e\u5ba2\u6237\u7aef\u53d1\u9001\u4e00\u4e2aACK\u62a5\u6587\u6bb5\u7ed9\u670d\u52a1\u5668\uff0c\u786e\u8ba4\u8fde\u63a5\u7684\u5efa\u7acb\u3002\u8fd9\u4e09\u6b21\u63e1\u624b\u786e\u4fdd\u4e86\u53cc\u65b9\u7684\u540c\u6b65\u548c\u53ef\u9760\u6027\u3002<\/p>\n

  TCP\u7684\u56db\u6b21\u6325\u624b<\/h3>\n

  \u5728\u91ca\u653e\u8fde\u63a5\u65f6\uff0c\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u9700\u8981\u8fdb\u884c\u56db\u6b21\u6325\u624b\u3002\u9996\u5148\u5ba2\u6237\u7aef\u53d1\u9001\u4e00\u4e2aFIN\u62a5\u6587\u6bb5\u7ed9\u670d\u52a1\u5668\uff0c\u670d\u52a1\u5668\u6536\u5230\u540e\u56de\u590d\u4e00\u4e2aACK\u62a5\u6587\u6bb5\uff0c\u968f\u540e\u670d\u52a1\u5668\u53d1\u9001\u4e00\u4e2aFIN\u62a5\u6587\u6bb5\u7ed9\u5ba2\u6237\u7aef\uff0c\u6700\u540e\u5ba2\u6237\u7aef\u53d1\u9001\u4e00\u4e2aACK\u62a5\u6587\u6bb5\u7ed9\u670d\u52a1\u5668\uff0c\u786e\u8ba4\u8fde\u63a5\u7684\u91ca\u653e\u3002\u8fd9\u56db\u6b21\u6325\u624b\u786e\u4fdd\u4e86\u53cc\u65b9\u5728\u91ca\u653e\u8fde\u63a5\u65f6\u7684\u53ef\u9760\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u6df1\u5165\u4e86\u89e3\u4e86TCP\u534f\u8bae\u7684\u62a5\u6587\u683c\u5f0f\u4ee5\u53ca\u8fde\u63a5\u7ba1\u7406\u673a\u5236\u3002<\/strong>TCP\u534f\u8bae\u4f5c\u4e3a\u7269\u8054\u7f51\u4e2d\u6700\u91cd\u8981\u7684\u901a\u4fe1\u534f\u8bae\u4e4b\u4e00\uff0c\u5176\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u5bf9\u6574\u4e2a\u7269\u8054\u7f51\u7cfb\u7edf\u7684\u8fd0\u884c\u81f3\u5173\u91cd\u8981\u3002\u7406\u89e3\u548c\u638c\u63e1TCP\u534f\u8bae\u7684\u683c\u5f0f\u5bf9\u4e8e\u7269\u8054\u7f51\u4ece\u4e1a\u8005\u6765\u8bf4\u81f3\u5173\u91cd\u8981\uff0c\u5e0c\u671b\u672c\u6587\u7684\u5185\u5bb9\u80fd\u591f\u5bf9\u8bfb\u8005\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8TCP\u534f\u8bae\u7684\u683c\u5f0f\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3TCP\u534f\u8bae\uff0c\u8fdb\u4e00\u6b65\u638c\u63e1\u7269\u8054\u7f51\u6280\u672f\u4e2d\u7684\u5173\u952e\u6982\u5ff5\u3002\u7b2c\u4e00\u90e8\u5206\uff1aTCP\u534f\u8bae\u7684\u62a5\u6587\u683c\u5f0fTCP\uff08TransmissionC<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[161],"class_list":["post-77528","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-tcp"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77528"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=77528"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77528\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=77528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=77528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=77528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}