{"id":16141,"date":"2025-04-18T22:41:58","date_gmt":"2025-04-18T14:41:58","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/16141.html"},"modified":"2025-04-18T22:41:58","modified_gmt":"2025-04-18T14:41:58","slug":"%e3%80%90%e5%b5%8c%e5%85%a5%e5%bc%8f%e5%ad%a6%e4%b9%a03%e3%80%91tcp%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%ae%a2%e6%88%b7%e7%ab%af-udp%e5%8f%91%e9%80%81%e7%ab%af%e6%8e%a5%e6%94%b6%e7%ab%af","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/16141.html","title":{"rendered":"\u3010\u5d4c\u5165\u5f0f\u5b66\u4e603\u3011TCP\u670d\u52a1\u5668\u5ba2\u6237\u7aef - UDP\u53d1\u9001\u7aef\u63a5\u6536\u7aef"},"content":{"rendered":"<p id=\"main-toc\">\u76ee\u5f55<\/p>\n<p id=\"1%E3%80%81TCP-toc\" style=\"margin-left:80px\">1\u3001TCP<\/p>\n<p id=\"TCP%E7%89%B9%E7%82%B9-toc\" style=\"margin-left:120px\">TCP\u7279\u70b9<\/p>\n<p id=\"TCP%E4%B8%89%E6%AC%A1%E6%8F%A1%E6%89%8B%EF%BC%88%E5%BB%BA%E7%AB%8BTCP%E8%BF%9E%E6%8E%A5%EF%BC%89%EF%BC%9A-toc\" style=\"margin-left:120px\">TCP\u4e09\u6b21\u63e1\u624b&#xff08;\u5efa\u7acbTCP\u8fde\u63a5&#xff09;&#xff1a;<\/p>\n<p id=\"TCP%E5%9B%9B%E6%AC%A1%E6%8F%A1%E6%89%8B%E3%80%90TCP%E6%96%AD%E5%BC%80%E9%93%BE%E6%8E%A5%E7%9A%84%E6%97%B6%E5%80%99%E9%9C%80%E8%A6%81%E7%BB%8F%E8%BF%874%E6%AC%A1%E7%A1%AE%E8%AE%A4%E3%80%91%EF%BC%9A-toc\" style=\"margin-left:120px\">TCP\u56db\u6b21\u63e1\u624b\u3010TCP\u65ad\u5f00\u94fe\u63a5\u7684\u65f6\u5019\u9700\u8981\u7ecf\u8fc74\u6b21\u786e\u8ba4\u3011&#xff1a;<\/p>\n<p id=\"TCP%E7%BD%91%E7%BB%9C%E7%A8%8B%E5%BA%8F%E5%BC%80%E5%8F%91%E6%B5%81%E7%A8%8B-toc\" style=\"margin-left:120px\">TCP\u7f51\u7edc\u7a0b\u5e8f\u5f00\u53d1\u6d41\u7a0b<\/p>\n<p id=\"%E5%AE%A2%E6%88%B7%E7%AB%AF%E5%BC%80%E5%8F%91%EF%BC%9A%E7%94%A8%E6%88%B7%E8%AE%BE%E5%A4%87%E4%B8%8A%E7%9A%84%E7%A8%8B%E5%BA%8F-toc\" style=\"margin-left:160px\">\u5ba2\u6237\u7aef\u5f00\u53d1&#xff1a;\u7528\u6237\u8bbe\u5907\u4e0a\u7684\u7a0b\u5e8f<\/p>\n<p id=\"%E6%9C%8D%E5%8A%A1%E5%99%A8%E5%BC%80%E5%8F%91%EF%BC%9A%E6%9C%8D%E5%8A%A1%E5%99%A8%E8%AE%BE%E5%A4%87%E4%B8%8A%E7%9A%84%E7%A8%8B%E5%BA%8F-toc\" style=\"margin-left:160px\">\u670d\u52a1\u5668\u5f00\u53d1&#xff1a;\u670d\u52a1\u5668\u8bbe\u5907\u4e0a\u7684\u7a0b\u5e8f<\/p>\n<p id=\"2%E3%80%81UDP-toc\" style=\"margin-left:80px\">2\u3001UDP<\/p>\n<p id=\"%E4%B8%BA%E4%BB%80%E4%B9%88%E4%BD%BF%E7%94%A8UDP%EF%BC%9F-toc\" style=\"margin-left:120px\">\u4e3a\u4ec0\u4e48\u4f7f\u7528UDP&#xff1f;<\/p>\n<p id=\"UDP%E5%B8%B8%E7%94%A8%E5%86%8D%E5%93%AA%E4%BA%9B%E6%96%B9%E9%9D%A2%EF%BC%9F-toc\" style=\"margin-left:120px\">UDP\u5e38\u7528\u518d\u54ea\u4e9b\u65b9\u9762&#xff1f;<\/p>\n<p id=\"UDP%E7%89%B9%E7%82%B9-toc\" style=\"margin-left:120px\">UDP\u7279\u70b9<\/p>\n<p id=\"UDP%E6%8E%A5%E6%94%B6%E5%92%8C%E5%8F%91%E9%80%81%E6%B5%81%E7%A8%8B-toc\" style=\"margin-left:120px\">UDP\u63a5\u6536\u548c\u53d1\u9001\u6d41\u7a0b<\/p>\n<p id=\"UDP%E5%AE%9E%E7%8E%B0%E6%AD%A5%E9%AA%A4-toc\" style=\"margin-left:120px\">UDP\u5b9e\u73b0\u6b65\u9aa4<\/p>\n<p id=\"TCP%E5%92%8CUPD%E5%AF%B9%E6%AF%94-toc\" style=\"margin-left:80px\">TCP\u548cUPD\u5bf9\u6bd4<\/p>\n<hr id=\"hr-toc\" \/>\n<h4 id=\"1%E3%80%81TCP\">1\u3001TCP<\/h4>\n<ul>\n<li>\u6570\u636e\u4e0d\u80fd\u968f\u4fbf\u53d1\u9001&#xff0c;\u5728\u53d1\u9001\u4e4b\u524d\u8fd8\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u5bf9\u5e94\u7684\u4f20\u8f93\u534f\u8bae&#xff0c;\u4fdd\u8bc1\u7a0b\u5e8f\u4e4b\u95f4\u6309\u7167\u6307\u5b9a\u7684\u4f20\u8f93\u89c4\u5219\u8fdb\u884c\u6570\u636e\u7684\u901a\u4fe1<\/li>\n<li>TCP (Transmission Control Protocol)\u7b80\u79f0\u4f20\u8f93\u63a7\u5236\u534f\u8bae&#xff0c;\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\u3002TCP\u901a\u4fe1\u9700\u8981\u7ecf\u8fc7\u521b\u5efa\u8fde\u63a5\u3001\u6570\u636e\u4f20\u9001\u3001\u7ec8\u6b62\u8fde\u63a5\u4e09\u4e2a\u6b65\u9aa4<\/li>\n<\/ul>\n<h5 id=\"TCP%E7%89%B9%E7%82%B9\">TCP\u7279\u70b9<\/h5>\n<li>\u9762\u5411\u8fde\u63a5:\u901a\u4fe1\u53cc\u65b9\u5fc5\u987b\u5148\u5efa\u7acb\u8fde\u63a5\u624d\u80fd\u8fdb\u884c\u6570\u636e\u7684\u4f20\u8f93&#xff0c;\u5b8c\u6210\u6570\u636e\u4ea4\u6362\u540e&#xff0c;\u53cc\u65b9\u5fc5\u987b\u65ad\u5f00\u6b64\u8fde\u63a5&#xff0c;\u4ee5\u91ca\u653e\u7cfb\u7edf\u8d44\u6e90\u3002\u8fd9\u79cd\u8fde\u63a5\u662f\u4e00\u5bf9\u4e00\u7684&#xff0c;\u56e0\u6b64TCP\u4e0d\u9002\u7528\u4e8e\u5e7f\u64ad\u7684\u5e94\u7528\u7a0b\u5e8f&#xff0c;\u57fa\u4e8e\u5e7f\u64ad\u7684\u5e94\u7528\u7a0b\u5e8f\u8bf7\u4f7f\u7528UDP\u534f\u8bae<\/li>\n<li>\u53ef\u9760\u4f20\u8f93&#xff1a;<\/li>\n<ul>\n<li>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0TCP\u91c7\u7528\u53d1\u9001\u5e94\u7b54\u673a\u5236&#xff1a;TCP\u53d1\u9001\u7684\u6bcf\u4e2a\u62a5\u6587\u6bb5\u90fd\u5fc5\u987b\u5f97\u5230\u63a5\u6536\u65b9\u7684\u5e94\u7b54\u624d\u8ba4\u4e3a\u8fd9\u4e2aTCP\u62a5\u6587\u6bb5\u4f20\u8f93\u6210\u529f<\/li>\n<li>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u8d85\u65f6\u91cd\u4f20&#xff1a;\u53d1\u9001\u7aef\u53d1\u51fa\u4e00\u4e2a\u62a5\u6587\u6bb5\u4e4b\u540e\u5c31\u542f\u52a8\u5b9a\u65f6\u5668&#xff0c;\u5982\u679c\u5728\u5b9a\u65f6\u65f6\u95f4\u5185\u6ca1\u6709\u6536\u5230\u5e94\u7b54\u5c31\u91cd\u65b0\u53d1\u9001\u8fd9\u4e2a\u62a5\u6587\u6bb5\u3002<\/li>\n<li>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u9519\u8bef\u6821\u9a8c&#xff1a;TCP\u7528\u4e00\u4e2a\u6821\u9a8c\u548c\u51fd\u6570\u6765\u68c0\u9a8c\u6570\u636e\u662f\u5426\u6709\u9519\u8bef&#xff1b;\u5728\u53d1\u9001\u548c\u63a5\u6536\u65f6\u90fd\u8981\u8ba1\u7b97\u6821\u9a8c\u548c\u3002<\/li>\n<li>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u6d41\u91cf\u63a7\u5236\u548c\u963b\u585e\u7ba1\u7406&#xff1a;\u6d41\u91cf\u63a7\u5236\u7528\u6765\u907f\u514d\u4e3b\u673a\u53d1\u9001\u5f97\u8fc7\u5feb\u800c\u4f7f\u63a5\u6536\u65b9\u6765\u4e0d\u53ca\u5b8c\u5168\u6536\u4e0b\u3002<\/li>\n<\/ul>\n<h5 id=\"\"><\/h5>\n<h5 id=\"TCP%E4%B8%89%E6%AC%A1%E6%8F%A1%E6%89%8B%EF%BC%88%E5%BB%BA%E7%AB%8BTCP%E8%BF%9E%E6%8E%A5%EF%BC%89%EF%BC%9A\">TCP\u4e09\u6b21\u63e1\u624b&#xff08;\u5efa\u7acbTCP\u8fde\u63a5&#xff09;&#xff1a;<\/h5>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5efa\u7acb\u4e00\u4e2aTCP\u8fde\u63a5\u65f6&#xff0c;\u9700\u8981\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u603b\u5171\u53d1\u90013\u4e2a\u5305\u4ee5\u786e\u8ba4\u8fde\u63a5\u7684\u5efa\u7acb\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"368\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418144156-680264b4baa93.png\" width=\"669\" 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id=\"TCP%E5%9B%9B%E6%AC%A1%E6%8F%A1%E6%89%8B%E3%80%90TCP%E6%96%AD%E5%BC%80%E9%93%BE%E6%8E%A5%E7%9A%84%E6%97%B6%E5%80%99%E9%9C%80%E8%A6%81%E7%BB%8F%E8%BF%874%E6%AC%A1%E7%A1%AE%E8%AE%A4%E3%80%91%EF%BC%9A\">TCP\u56db\u6b21\u63e1\u624b\u3010TCP\u65ad\u5f00\u94fe\u63a5\u7684\u65f6\u5019\u9700\u8981\u7ecf\u8fc74\u6b21\u786e\u8ba4\u3011&#xff1a;<\/h5>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"448\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418144156-680264b4d3f29.png\" width=\"733\" 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