{"id":83671,"date":"2026-07-26T02:39:04","date_gmt":"2026-07-25T18:39:04","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/83671.html"},"modified":"2026-07-26T02:39:04","modified_gmt":"2026-07-25T18:39:04","slug":"java-ee%ef%bc%9a8-%e7%bd%91%e7%bb%9c%e5%8e%9f%e7%90%86-tcp-ip%ef%bc%88%e7%ac%ac%e4%b8%89%e5%bc%b9%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/83671.html","title":{"rendered":"Java EE\uff1a8.\u7f51\u7edc\u539f\u7406- TCP \/ IP\uff08\u7b2c\u4e09\u5f39\uff09"},"content":{"rendered":"<p id=\"main-toc\">\u76ee\u5f55<\/p>\n<p id=\"%E6%A0%B8%E5%BF%83%E6%9C%BA%E5%88%B64%EF%BC%9A%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3-toc\" style=\"margin-left:120px\">\u6838\u5fc3\u673a\u52364&#xff1a;\u6ed1\u52a8\u7a97\u53e3<\/p>\n<p id=\"%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3%E7%9A%84%E4%B8%A2%E5%8C%85%E9%97%AE%E9%A2%98-toc\" style=\"margin-left:160px\">\u6ed1\u52a8\u7a97\u53e3\u7684\u4e22\u5305\u95ee\u9898<\/p>\n<p id=\"%E6%83%85%E5%86%B5%E4%B8%80%EF%BC%9A%E6%95%B0%E6%8D%AE%E5%8C%85%E5%B7%B2%E7%BB%8F%E6%8A%B5%E8%BE%BE%EF%BC%8CACK%20%E8%A2%AB%E4%B8%A2%E4%BA%86-toc\" style=\"margin-left:200px\">\u60c5\u51b5\u4e00&#xff1a;\u6570\u636e\u5305\u5df2\u7ecf\u62b5\u8fbe&#xff0c;ACK \u88ab\u4e22\u4e86<\/p>\n<p id=\"%E6%83%85%E5%86%B5%E4%BA%8C%EF%BC%9A%E6%95%B0%E6%8D%AE%E5%8C%85%E5%B0%B1%E7%9B%B4%E6%8E%A5%E4%B8%A2%E4%BA%86-toc\" style=\"margin-left:200px\">\u60c5\u51b5\u4e8c&#xff1a;\u6570\u636e\u5305\u5c31\u76f4\u63a5\u4e22\u4e86<\/p>\n<p id=\"%5B%E9%9D%A2%E8%AF%95%E9%A2%98%5D%E8%B6%85%E6%97%B6%E9%87%8D%E4%BC%A0%20vs%C2%A0%E5%BF%AB%E9%80%9F%E9%87%8D%E4%BC%A0-toc\" style=\"margin-left:160px\">[\u9762\u8bd5\u9898]\u8d85\u65f6\u91cd\u4f20 vs\u00a0\u5feb\u901f\u91cd\u4f20<\/p>\n<p id=\"%E7%AD%94%E7%96%91-toc\" style=\"margin-left:200px\">\u7b54\u7591<\/p>\n<p id=\"%E6%A0%B8%E5%BF%83%E6%9C%BA%E5%88%B65%EF%BC%9A%E6%B5%81%E9%87%8F%E6%8E%A7%E5%88%B6-toc\" style=\"margin-left:120px\">\u6838\u5fc3\u673a\u52365&#xff1a;\u6d41\u91cf\u63a7\u5236<\/p>\n<p id=\"%E7%AD%94%E7%96%91-toc\" style=\"margin-left:200px\">\u7b54\u7591<\/p>\n<p id=\"%E6%A0%B8%E5%BF%83%E6%9C%BA%E5%88%B66%EF%BC%9A%E6%8B%A5%E5%A1%9E%E6%8E%A7%E5%88%B6-toc\" style=\"margin-left:120px\">\u6838\u5fc3\u673a\u52366&#xff1a;\u62e5\u585e\u63a7\u5236<\/p>\n<p id=\"%E6%8B%A5%E5%A1%9E%E6%8E%A7%E5%88%B6vs%E6%B5%81%E9%87%8F%E6%8E%A7%E5%88%B6%20%E5%93%AA%E4%B8%AA%E8%AF%B4%E7%9A%84%E7%AE%97%EF%BC%9F%EF%BC%9F-toc\" style=\"margin-left:160px\">\u62e5\u585e\u63a7\u5236vs\u6d41\u91cf\u63a7\u5236 \u54ea\u4e2a\u8bf4\u7684\u7b97&#xff1f;&#xff1f;<\/p>\n<p id=\"%E5%B0%8F%E7%BB%93-toc\" style=\"margin-left:200px\">\u5c0f\u7ed3<\/p>\n<hr id=\"hr-toc\" \/>\n<p><span style=\"--darkreader-inline-color:#fe3a33;color:#fe2c24\">\u4e66\u63a5\u4e0a\u6587&#xff1a;Java EE&#xff1a;8.\u7f51\u7edc\u539f\u7406- TCP \/ IP&#xff08;\u7b2c\u4e8c\u5f39&#xff09;~~<\/span><\/p>\n<h5 id=\"%E6%A0%B8%E5%BF%83%E6%9C%BA%E5%88%B64%EF%BC%9A%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3\">\u6838\u5fc3\u673a\u52364&#xff1a;\u6ed1\u52a8\u7a97\u53e3<\/h5>\n<p>\u6211\u4eec\u8bf4 TCP \u4f1a\u4fdd\u8bc1\u53ef\u9760\u6027&#xff0c;\u4f46\u662f\u8fd9\u4e5f\u4f1a\u4ed8\u51fa\u4ee3\u4ef7&#xff0c;\u90a3\u5c31\u662f\u6548\u7387\u4e0b\u964d~~<\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u95f2\u804a&#xff1a;\u5bf9\u4e8e\u6ed1\u52a8\u7a97\u53e3&#xff0c;\u5f88\u591a\u8001\u94c1\u8868\u793a DNA \u52a8\u4e86&#xff0c;\u4f46\u5176\u5b9e\u7b97\u6cd5\u4e2d\u7684\u201c\u6ed1\u52a8\u7a97\u53e3\u201d\u662f\u51fa\u81ea TCP \u7684~~<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"719\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183856-6a6502c0a84f9.png\" width=\"891\" \/><\/p>\n<p>\u65e2\u7136\u8fd9\u6837\u4e00\u53d1\u4e00\u6536\u7684\u65b9\u5f0f\u6027\u80fd\u8f83\u4f4e&#xff0c;\u90a3\u4e48\u6211\u4eec\u4e00\u6b21\u53d1\u9001\u591a\u6761\u6570\u636e&#xff08;\u6279\u91cf\u4f20\u8f93&#xff09;&#xff0c;\u5c31\u53ef\u4ee5\u5927\u5927\u7684\u63d0\u9ad8\u6027\u80fd&#xff08;\u5176\u5b9e\u662f\u5c06\u591a\u4e2a\u6bb5\u7684\u7b49\u5f85\u65f6\u95f4\u91cd\u53e0\u5728\u4e00\u8d77\u4e86&#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"540\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183856-6a6502c0e21e6.png\" width=\"1135\" \/><\/p>\n<p>\u7a97\u53e3\u5927\u5c0f&#xff1a;\u4e0d\u9700\u8981\u7b49\u5f85&#xff0c;\u80fd\u591f\u8fde\u7eed\u53d1\u9001\u7684\u6700\u5927\u6570\u636e\u91cf~~&#xff0c;\u4e0a\u56fe\u7684\u7a97\u53e3\u5927\u5c0f\u5c31\u662f 4000 \u4e2a\u5b57\u8282&#xff08;\u56db\u4e2a\u6bb5&#xff09;<\/p>\n<p>\u4e0b\u4e00\u7ec4\u662f\u600e\u4e48\u53d1\u7684\u5462&#xff1f;&#xff1f;<\/p>\n<p>1.\u7b49\u8fd9\u4e00\u7ec4\u6240\u6709\u7684 ACK \u90fd\u56de\u6765&#xff0c;\u518d\u53d1\u7b2c\u4e8c\u7ec4<\/p>\n<p>\u8fd9\u4e48\u505a&#xff0c;\u82b1\u7684\u65f6\u95f4\u4f1a\u66f4\u957f~~\u4e0d\u91c7\u7eb3\u274c<\/p>\n<p>2.\u6536\u5230\u4e00\u4e2a ACK&#xff0c;\u5c31\u53d1\u4e0b\u4e00\u6761<span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u2714<\/span><\/p>\n<p>\u53d1\u9001\u524d\u56db\u4e2a\u6bb5\u7684\u65f6\u5019&#xff0c;\u4e0d\u9700\u8981\u7b49\u5f85\u4efb\u4f55 ACK&#xff0c;\u76f4\u63a5\u53d1\u9001<\/p>\n<p>\u6536\u5230\u7b2c\u4e00\u4e2a ACK \u4e4b\u540e&#xff0c;\u6ed1\u52a8\u7a97\u53e3\u5411\u540e\u79fb\u52a8&#xff0c;\u7ee7\u7eed\u53d1\u9001\u7b2c\u4e94\u4e2a\u6bb5\u7684\u6570\u636e&#xff0c;\u4ee5\u6b64\u7c7b\u63a8<\/p>\n<p>\u64cd\u4f5c\u7cfb\u7edf\u5185\u6838\u4e3a\u4e86\u7ef4\u62a4\u8fd9\u4e2a\u6ed1\u52a8\u7a97\u53e3&#xff0c;\u9700\u8981\u5f00\u8f9f\u53d1\u9001\u7f13\u51b2\u533a&#xff0c;\u6765\u8bb0\u5f55\u5f53\u524d\u8fd8\u6709\u54ea\u4e9b\u6570\u636e\u6ca1\u6709\u5e94\u7b54&#xff0c;\u53ea\u6709\u786e\u8ba4\u5e94\u7b54\u8fc7\u7684\u6570\u636e&#xff0c;\u624d\u80fd\u4ece\u7f13\u51b2\u533a\u5220\u6389<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"608\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183857-6a6502c136c15.png\" width=\"869\" \/><\/p>\n<p>\u7a97\u53e3\u8d8a\u5927&#xff0c;\u6279\u91cf\u53d1\u7684\u6570\u636e\u8d8a\u591a&#xff0c;\u6548\u7387\u5c31\u8d8a\u9ad8<\/p>\n<p>\u4f46\u662f\u7a97\u53e3\u4e5f\u4e0d\u80fd\u65e0\u9650\u5927&#xff0c;\u592a\u5927\u4e5f\u4f1a\u5f71\u54cd\u5230\u53ef\u9760\u6027<\/p>\n<p>\u6ed1\u52a8\u7a97\u53e3\u662f\u5728\u53ef\u9760\u4f20\u8f93\u7684\u57fa\u7840\u4e0a&#xff0c;\u63d0\u9ad8\u6548\u7387&#xff0c;\u8fd9\u79cd\u505a\u6cd5\u53ea\u662f\u4ea1\u7f8a\u8865\u7262&#xff0c;\u56e0\u4e3a\u5f15\u5165\u53ef\u9760\u6027&#xff0c;\u4f1a\u4f7f\u6548\u7387\u4ea7\u751f\u6298\u635f&#xff0c;\u5f15\u5165\u6ed1\u52a8\u7a97\u53e3&#xff0c;\u53ea\u662f\u8ba9\u6298\u635f\u66f4\u5c0f&#xff0c;\u4e0d\u53ef\u80fd\u6548\u7387\u6bd4 UDP \u8fd9\u79cd\u8fd8\u9ad8~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">\u7b54\u7591<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q1&#xff1a;\u6709\u53ef\u80fd\u4e2d\u95f4\u7684\u5148\u8fd4\u56de ACK \u554a<\/span><\/p>\n<p>\u5982\u679c 2001 ACK \u6bd4 1001 \u5148\u5230<\/p>\n<p>\u7a97\u53e3\u76f4\u63a5\u5f80\u540e\u8d70\u4e24\u4e2a\u683c\u5b50\u5c31\u53ef\u4ee5\u4e86~~<\/p>\n<p>\u56e0\u4e3a\u786e\u8ba4\u5e8f\u53f7\u7684\u542b\u4e49&#xff1a;\u8be5\u5e8f\u53f7\u4e4b\u524d\u7684\u6570\u636e&#xff0c;\u90fd\u786e\u8ba4\u6536\u5230\u4e86~~<\/p>\n<p>2001 ACK \u80fd\u591f\u8986\u76d6 1001 \u7684\u542b\u4e49&#xff1a;&#xff1c;2000 \u7684\u6570\u636e\u90fd\u6536\u5230\u4e86&#xff0c;\u81ea\u7136\u4e5f\u5305\u62ec 1~1000 \u7684\u6570\u636e\u4e86~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q2&#xff1a;\u5e8f\u53f7\u4e0d\u662f\u53ef\u4ee5\u4fdd\u8bc1\u53d1\u9001\u7684\u5148\u540e\u987a\u5e8f\u5417&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u5e8f\u53f7\u662f\u4fdd\u8bc1\u4f60\u5e94\u7528\u7a0b\u5e8f read \u6570\u636e\u7684\u5148\u540e\u987a\u5e8f<\/p>\n<p>\u4e0d\u662f\u6570\u636e\u5230\u8fbe\u5bf9\u65b9\u7684\u987a\u5e8f~~<\/p>\n<p>B \u7ed9 A \u8fd4\u56de\u591a\u4e2a ACK&#xff0c;\u5148\u53d1 1001 \u540e\u53d1 2001&#xff0c;\u4f46\u662f\u5f88\u53ef\u80fd 2001 \u5148\u5230~~<\/p>\n<p>\u5982\u679c 2001 \u5148\u5230&#xff0c;\u90a3\u4e48 1001 \u5230\u4e0d\u5230\u90fd\u65e0\u6240\u8c13\u4e86&#xff0c;\u56e0\u4e3a 2001 \u5230\u4e86&#xff0c;\u5df2\u7ecf\u5305\u542b 1001 \u5df2\u7ecf\u5230\u4e86~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q3&#xff1a;\u5e8f\u53f7\u8868\u793a\u8bfb\u7684\u987a\u5e8f\u5c31\u662f\u5e8f\u53f7\u5927\u7684\u90fd\u6536\u5230\u4e86\u8bf4\u660e\u5e8f\u53f7\u5c0f\u7684\u80af\u5b9a\u8bfb\u5230\u4e86<\/span><\/p>\n<p>\u867d\u7136\u63aa\u8f9e\u6709\u70b9\u95ee\u9898&#xff0c;\u4f46\u662f\u53ef\u4ee5\u8fd9\u4e48\u7406\u89e3~~<\/p>\n<p>\u64cd\u4f5c\u7cfb\u7edf\u5185\u6838\u6536\u5230&#xff0c;\u548c\u5e94\u7528\u7a0b\u5e8f read \u5176\u5b9e\u5173\u7cfb\u4e0d\u5927<\/p>\n<p>\u64cd\u4f5c\u7cfb\u7edf\u6536\u5230\u6570\u636e\u662f\u653e\u5230\u63a5\u6536\u7f13\u51b2\u533a\u4e86&#xff0c;\u800c read \u5e94\u7528\u7a0b\u5e8f\u8c03\u7528&#xff0c;\u662f\u53e6\u4e00\u56de\u4e8b\u513f~~<\/p>\n<p>\u53ea\u8981\u4f60\u6570\u636e\u88ab\u5bf9\u65b9\u5185\u6838\u6536\u5230\u4e86&#xff0c;\u5c31\u4f1a\u7acb\u5373\u8fd4\u56de ACK&#xff08;\u4e5f\u662f\u5185\u6838\u5b8c\u6210\u7684&#xff09;<\/p>\n<hr \/>\n<h6 id=\"%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3%E7%9A%84%E4%B8%A2%E5%8C%85%E9%97%AE%E9%A2%98\">\u6ed1\u52a8\u7a97\u53e3\u7684\u4e22\u5305\u95ee\u9898<\/h6>\n<p>\u90a3\u4e48\u5982\u679c\u51fa\u73b0\u4e86\u4e22\u5305&#xff0c;\u5982\u4f55\u8fdb\u884c\u91cd\u4f20&#xff1f;\u8fd9\u91cc\u5206\u4e24\u79cd\u60c5\u51b5\u8ba8\u8bba<\/p>\n<h6 id=\"%E6%83%85%E5%86%B5%E4%B8%80%EF%BC%9A%E6%95%B0%E6%8D%AE%E5%8C%85%E5%B7%B2%E7%BB%8F%E6%8A%B5%E8%BE%BE%EF%BC%8CACK%20%E8%A2%AB%E4%B8%A2%E4%BA%86\">\u60c5\u51b5\u4e00&#xff1a;\u6570\u636e\u5305\u5df2\u7ecf\u62b5\u8fbe&#xff0c;ACK \u88ab\u4e22\u4e86<\/h6>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"678\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183857-6a6502c16e5fe.png\" width=\"1264\" \/><\/p>\n<p>\u4e0a\u56fe\u4e2d 6\u00a0\u4e2a\u4e22\u4e863\u4e2a&#xff0c;\u4e22\u5305\u7387\u8fbe\u523050%\u4e86&#xff0c;\u5df2\u7ecf\u662f\u975e\u5e38\u6050\u6016\u7684\u6570\u5b57\u4e86&#xff0c;\u7f51\u7edc\u5df2\u7ecf\u6709\u4e25\u91cd\u95ee\u9898\u4e86&#xff0c;\u4f46\u662f\u8fd9\u79cd\u60c5\u51b5\u4e0b&#xff0c;\u90e8\u5206 ACK \u4e22\u4e86\u5e76\u4e0d\u8981\u7d27&#xff0c;\u56e0\u4e3a\u53ef\u4ee5\u901a\u8fc7\u540e\u7eed\u7684 ACK \u8fdb\u884c\u786e\u8ba4&#xff08;\u540e\u4e00\u4e2a ACK \u80fd\u591f\u6db5\u76d6\u524d\u4e00\u4e2a ACK \u7684\u542b\u4e49~~&#xff09;<\/p>\n<h6 id=\"%E6%83%85%E5%86%B5%E4%BA%8C%EF%BC%9A%E6%95%B0%E6%8D%AE%E5%8C%85%E5%B0%B1%E7%9B%B4%E6%8E%A5%E4%B8%A2%E4%BA%86\">\u60c5\u51b5\u4e8c&#xff1a;\u6570\u636e\u5305\u5c31\u76f4\u63a5\u4e22\u4e86<\/h6>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"773\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183857-6a6502c1c5560.png\" width=\"1212\" \/><\/p>\n<p>\u5feb\u901f\u91cd\u4f20<\/p>\n<p>\u2460\u5982\u4e0a\u56fe&#xff0c;\u5f53 1001~2000 \u4e22\u5931\u4e4b\u540e&#xff0c;\u53d1\u9001\u7aef A \u4f1a\u7ee7\u7eed\u53d1 2001~3000\u30013001~4000\u2026\u2026&#xff0c;\u4f46\u662f\u63a5\u6536\u7aef B \u5c31\u4e0d\u4f1a\u53d1\u201c\u4e0b\u4e00\u4e2a\u662f 3000\u201d&#xff01;&#xff01;&#xff01;\u867d\u7136\u540e\u7eed\u7684 2001~3000 \u6536\u5230\u4e86&#xff0c;\u4f46\u662f\u7531\u4e8e 1001~2000 \u4e22\u5305\u4e86&#xff0c;\u6240\u4ee5\u63a5\u6536\u7aef B \u4ecd\u7136\u4f1a\u5411\u53d1\u9001\u7aef\u7d22\u8981 1001 \u7684\u6570\u636e&#xff0c;\u544a\u8bc9\u53d1\u9001\u7aef A \u201c\u4e0b\u4e00\u4e2a\u662f 1001\u201d<\/p>\n<p>\u2461\u800c\u8fd9\u8fb9\u53d1\u9001\u7aef A \u6839\u636e\u63a5\u6536\u7aef B \u7684\u56de\u5e94\u5c31\u4f1a\u53d1\u89c9&#xff0c;\u201c\u6211\u548b\u53d1\u5565&#xff0c;\u63a5\u6536\u7aef B \u90fd\u662f\u8981 1001 \u5462&#xff1f;&#xff1f;\u201d&#xff0c;\u4e8e\u662f\u53d1\u9001\u7aef A \u8fde\u7eed\u4e09\u6b21\u6536\u5230 \u201c\u4e0b\u4e00\u4e2a\u662f 1001\u201d \u4e4b\u540e&#xff0c;\u5c31\u4f1a\u610f\u8bc6\u5230 1001~2000 \u6015\u662f\u4e22\u5305\u4e86&#xff01;&#xff01;\u53d1\u9001\u7aef A \u5c31\u4f1a\u91cd\u65b0\u4f20\u8f93 1001~2000<\/p>\n<p>\u24621001~2000 \u91cd\u4f20\u4e4b\u540e&#xff0c;\u6b64\u65f6\u7684\u786e\u8ba4\u5e8f\u53f7\u5c31\u662f 7001&#xff0c;\u56e0\u4e3a\u521a\u624d 2001~7000 \u8fd9\u4e9b\u6570\u636e\u90fd\u6536\u5230\u4e86&#xff0c;\u5c31\u5dee 1001~2000 \u4e86&#xff0c;\u901a\u8fc7\u91cd\u4f20&#xff0c;\u4e00\u4e0b\u5b50\u5c31\u628a\u7f3a\u5931\u7684\u62fc\u56fe\u8865\u4e0a\u4e86&#xff0c;\u8865\u4e0a\u4e4b\u540e&#xff0c;\u7ee7\u7eed\u4ece 7001 \u5f80\u540e\u4f20\u8f93\u5c31\u53ef\u4ee5\u4e86~~<\/p>\n<p>\u2463\u4ee5\u4e0a\u5c31\u662f\u201c\u5feb\u901f\u91cd\u4f20\u201d&#xff1a;\u53ea\u662f\u8c01\u4e22\u4e86&#xff0c;\u5c31\u91cd\u4f20\u8c01&#xff0c;\u5176\u4ed6\u5df2\u7ecf\u6536\u5230\u7684\u6570\u636e\u65e0\u9700\u91cd\u4f20&#xff0c;\u6574\u4e2a\u91cd\u4f20\u8fc7\u7a0b\u901f\u5ea6\u662f\u5f88\u5feb\u7684&#xff08;\u6ed1\u52a8\u7a97\u53e3\u4e0b\u7684\u8d85\u65f6\u91cd\u4f20\u7684\u53d8\u79cd\u64cd\u4f5c&#xff09;<\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u4ee5\u4e0a\u5185\u5bb9\u5c31\u7c7b\u4f3c\u4e8e&#xff0c;\u6709\u4e2a\u59b9\u5b50\u8981\u5f00\u8f66\u5e26\u7740\u597d\u95fa\u871c\u53bb\u53c2\u52a0\u5a5a\u793c&#xff0c;\u7a81\u7136\u8f66\u6253\u4e0d\u7740\u706b\u513f\u4e86~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u8fd9\u65f6\u5019\u59b9\u5b50\u7ed9\u7537\u670b\u53cb\u6253\u7535\u8bdd&#xff1a;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u59b9\u5b50&#xff1a;\u8f66\u6253\u4e0d\u7740\u706b\u513f\u4e86&#xff01;&#xff01;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u7537\u670b\u53cb&#xff1a;\u770b\u4e00\u4e0b\u662f\u4e0d\u662f\u7535\u74f6\u6ca1\u7535\u4e86~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u59b9\u5b50&#xff1a;\u4e00\u4f1a\u513f\u8fdf\u5230\u4e86\u548b\u529e&#xff1f;&#xff1f;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u7537\u670b\u53cb&#xff1a;\u770b\u4e00\u4e0b\u662f\u4e0d\u662f\u7535\u74f6\u6ca1\u7535\u4e86~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u59b9\u5b50&#xff1a;\u8fd9\u53ef\u662f\u6211\u6700\u597d\u7684\u95fa\u871c\u5440&#xff01;\u6211\u8981\u662f\u8fdf\u5230\u4e86\u5979\u4e00\u5b9a\u4f1a\u96be\u8fc7\u7684&#x1f62d;~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u7537\u670b\u53cb&#xff1a;\u770b\u4e00\u4e0b\u662f\u4e0d\u662f\u7535\u74f6\u6ca1\u7535\u4e86~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u59b9\u5b50&#xff1a;\u4f60\u548b\u4e00\u76f4\u91cd\u590d\u4e00\u53e5\u8bdd&#xff0c;\u4f60\u662f\u4e0d\u662f\u4e0d\u7231\u6211\u4e86&#x1f92c;&#xff01;&#xff01;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u7537\u670b\u53cb&#xff1a;\u770b\u4e00\u4e0b\u662f\u4e0d\u662f\u7535\u74f6\u6ca1\u7535\u4e86~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u59b9\u5b50&#xff1a;\u89e3\u51b3\u4e86&#xff0c;\u786e\u5b9e\u662f\u7535\u74f6\u6ca1\u7535\u4e86~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u7537\u670b\u53cb&#xff1a;\u90a3\u5c31\u7ee7\u7eed\u8d70\u5457~~<\/span><\/p>\n<h6 id=\"%5B%E9%9D%A2%E8%AF%95%E9%A2%98%5D%E8%B6%85%E6%97%B6%E9%87%8D%E4%BC%A0%20vs%C2%A0%E5%BF%AB%E9%80%9F%E9%87%8D%E4%BC%A0\"><span style=\"--darkreader-inline-color:#fe3a33;color:#fe2c24\">[\u9762\u8bd5\u9898]<\/span>\u8d85\u65f6\u91cd\u4f20 vs\u00a0\u5feb\u901f\u91cd\u4f20<\/h6>\n<p>\u8fd9\u4e24\u4e2a\u673a\u5236\u662f\u77db\u76fe\u7684\u561b&#xff1f;&#xff1f;<\/p>\n<p>\u5176\u5b9e\u4e0d\u662f&#xff0c;\u8fd9\u4e24\u4e2a\u673a\u5236\u662f\u9488\u5bf9\u4e0d\u540c\u60c5\u51b5\u4e0b\u7684\u91cd\u4f20\u673a\u5236~~<\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u5c31\u597d\u6bd4\u8fd0\u52a8\u4e2d\u7684 \u725b\u987f\u7ecf\u5178\u529b\u5b66 vs \u76f8\u5bf9\u8bba \u4e4b\u95f4\u7684\u5173\u7cfb&#xff0c;\u4e24\u8005\u90fd\u5bf9&#xff0c;\u53ea\u4e0d\u8fc7\u725b\u987f\u7ecf\u5178\u529b\u5b66\u9002\u7528\u4e8e\u5b8f\u89c2\u4f4e\u901f&#xff0c;\u800c\u76f8\u5bf9\u8bba\u9002\u7528\u4e8e \u5fae\u89c2\u9ad8\u901f~~<\/span><\/p>\n<p>\u8d85\u65f6\u91cd\u4f20&#xff1a;\u4f20\u8f93\u7684\u6570\u636e\u91cf\u5c11&#xff0c;\u6ca1\u6709\u6784\u6210\u6ed1\u52a8\u7a97\u53e3\u6279\u91cf\u4f20\u8f93\u7684\u5f62\u5f0f~~<\/p>\n<p>\u5feb\u901f\u91cd\u4f20&#xff1a;\u4f20\u8f93\u6570\u636e\u91cf\u591a&#xff0c;\u5f62\u6210\u6ed1\u52a8\u7a97\u53e3~~<\/p>\n<h6 id=\"%E7%AD%94%E7%96%91\">\u7b54\u7591<\/h6>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q1&#xff1a;\u5feb\u901f\u91cd\u4f20\u4f1a\u65e9\u6668\u6570\u636e\u7684\u6df7\u4e71\u5417&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u4f60\u8bf4\u7684\u662f\u987a\u5e8f\u5417&#xff1f;&#xff1f;<\/p>\n<p>\u5176\u5b9e\u5c31\u597d\u6bd4\u4e8e&#x1f447;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"199\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183858-6a6502c23bea5.png\" width=\"1081\" \/><\/p>\n<p>\u672c\u6765\u5c31\u5df2\u7ecf\u7559\u4e86\u4f4d\u7f6e\u4e86&#xff0c;\u6b64\u5904\u5c31\u53ef\u4ee5\u76f4\u63a5\u628a\u540e\u6765\u6536\u5230\u7684 1001~2000 \u586b\u5230\u7a7a\u4f4d\u4e0a\u5c31\u884c\u4e86<\/p>\n<p>\u540e\u7eed\u5e94\u7528\u7a0b\u5e8f read \u7684\u65f6\u5019&#xff0c;\u8fd8\u662f\u987a\u5e8f\u8bfb~~<\/p>\n<p>\u50cf\u961f\u5217&#xff0c;\u4f46\u53c8\u4e0d\u662f\u7eaf\u7cb9\u7684\u961f\u5217&#xff0c;\u56e0\u4e3a\u6bcf\u4e2a\u6570\u636e\u90fd\u662f\u6709\u5e8f\u53f7\u7684&#xff0c;\u53ef\u4ee5\u6839\u636e\u5e8f\u53f7\u51c6\u786e\u8ba1\u7b97\u51fa\u6570\u636e\u5e94\u8be5\u653e\u5230\u54ea\u4e2a\u4f4d\u7f6e&#xff0c;\u4ee5\u53ca\u524d\u9762\u9700\u8981\u7a7a\u591a\u5c11~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q2&#xff1a;\u610f\u601d\u5c31\u662f\u8bf4\u4f4d\u7f6e\u4e00\u76f4\u7ed9\u4f60\u7559\u7740&#xff0c;\u4f60\u4e3a\u793e\u56e2\u5750\u5b8c\u7262&#xff0c;\u4f4d\u7f6e\u8fd8\u662f\u4f60\u7684~~<\/span><\/p>\n<p>\u5bf9\u7684&#xff0c;\u5c31\u8fd9\u610f\u601d~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q3&#xff1a;\u611f\u89c9\u6709\u70b9\u50cf\u6570\u7ec4~~<\/span><\/p>\n<p>\u5c31\u662f\u5b57\u8282\u6570\u7ec4&#xff01;&#xff01;<\/p>\n<h5 id=\"%E6%A0%B8%E5%BF%83%E6%9C%BA%E5%88%B65%EF%BC%9A%E6%B5%81%E9%87%8F%E6%8E%A7%E5%88%B6\">\u6838\u5fc3\u673a\u52365&#xff1a;\u6d41\u91cf\u63a7\u5236<\/h5>\n<p>\u6211\u4eec\u901a\u8fc7\u4e0a\u9762\u77e5\u8bc6\u77e5\u9053&#xff0c;\u6ed1\u52a8\u7a97\u53e3\u7684\u7a97\u53e3\u8d8a\u5927&#xff0c;\u6548\u7387\u5c31\u8d8a\u9ad8&#xff0c;\u4f46\u662f\u4e5f\u4e0d\u80fd\u65e0\u9650\u5927&#xff0c;\u592a\u5927\u4e86\u4e5f\u4f1a\u5f71\u54cd\u5230\u53ef\u9760\u6027&#xff1a;\u63a5\u6536\u65b9\u7684\u5904\u7406\u80fd\u529b\u662f\u6709\u9650\u7684&#xff08;\u8fd9\u4e00\u70b9\u4e0e\u4f60\u5199\u7684\u4ee3\u7801\u6709\u5173\u7cfb&#xff09;~~<\/p>\n<p>\u63a5\u6536\u7aef\u5904\u7406\u6570\u636e\u7684\u901f\u5ea6\u662f\u6709\u9650\u7684&#xff0c;\u5982\u679c\u53d1\u9001\u7aef\u53d1\u7684\u592a\u5feb&#xff0c;\u5bfc\u81f4\u63a5\u6536\u7aef\u7684\u7f13\u51b2\u533a\u88ab\u6253\u6ee1&#xff0c;\u8fd9\u4e2a\u65f6\u5019\u5982\u679c\u53d1\u9001\u7aef\u7ee7\u7eed\u53d1\u9001&#xff0c;\u5c31\u4f1a\u9020\u6210\u4e22\u5305&#xff0c;\u7ee7\u800c\u5f15\u8d77\u4e22\u5305\u91cd\u4f20\u7b49\u7b49\u4e00\u7cfb\u5217\u8fde\u9501\u53cd\u5e94<\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u5c31\u597d\u6bd4\u6211\u4eec\u5c0f\u5b66\u7ecf\u5e38\u63d0\u5230\u7684\u84c4\u6c34\u6c60\u95ee\u9898~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"763\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183858-6a6502c25ad92.png\" width=\"1790\" \/><\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u8fd9\u91cc\u84c4\u6c34\u7684\u901f\u5ea6\u5c31\u662f\u53d1\u9001\u65b9\u53d1\u9001\u7684\u901f\u5ea6<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u653e\u6c34\u7684\u901f\u5ea6\u5c31\u662f\u5e94\u7528\u7a0b\u5e8f\u8bfb\u53d6\u7684\u901f\u5ea6<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u5982\u679c\u6c34\u4f4d\u4ee5\u53ca\u6ee1\u4e86&#xff0c;\u6b64\u65f6\u7ee7\u7eed\u84c4\u6c34&#xff0c;\u5c31\u4f1a\u5192\u51fa\u6765&#xff08;\u4e22\u5305&#xff09;<\/span><\/p>\n<p>\u56e0\u6b64 TCP \u652f\u6301\u6839\u636e\u63a5\u6536\u7aef\u7684\u5904\u7406\u80fd\u529b&#xff0c;\u6765\u51b3\u5b9a\u53d1\u9001\u7aef\u7684\u53d1\u9001\u901f\u5ea6&#xff0c;\u8fd9\u4e2a\u673a\u5236\u5c31\u53eb\u505a\u6d41\u91cf\u63a7\u5236&#xff08;Flow Control&#xff09;<\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u6d41\u91cf\u63a7\u5236\u5c31\u76f8\u5f53\u4e8e\u7ed9\u63a5\u6536\u65b9\u8e29\u5239\u8f66&#xff0c;\u8ba9\u4ed6\u53d1\u7684\u6162\u70b9<\/span><\/p>\n<p>\u6d41\u91cf\u63a7\u5236\u53ef\u4ee5\u8ba9\u63a5\u6536\u65b9&#xff0c;\u6839\u636e\u81ea\u8eab\u5904\u7406\u6570\u636e\u7684\u901f\u5ea6&#xff0c;\u53cd\u9988\u7ed9\u53d1\u9001\u65b9&#xff0c;\u9650\u5236\u53d1\u9001\u65b9\u53d1\u9001\u7684\u901f\u5ea6~~<\/p>\n<h6 id=\"%E7%AD%94%E7%96%91\"><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">\u7b54\u7591<\/span><\/h6>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q1&#xff1a;\u8fd9\u4e2a\u5f97\u6839\u636e\u5ba2\u6237\u7aef\u6027\u80fd\u6765\u5b9a\u5427&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u4e0d\u662f\u6839\u636e\u5ba2\u6237\u7aef&#xff0c;\u800c\u662f\u6839\u636e\u63a5\u6536\u65b9\u7684\u6027\u80fd&#xff0c;\u8fd9\u4e2a\u63a5\u6536\u7aef\u53ef\u80fd\u662f\u5ba2\u6237\u7aef&#xff0c;\u4e5f\u53ef\u80fd\u662f\u670d\u52a1\u5668~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q2&#xff1a;\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u90fd\u6709\u8fd9\u6837\u7684\u63a5\u6536\u7f13\u51b2\u533a\u662f\u5427&#xff1f;<\/span><\/p>\n<p>\u6bcf\u4e2a Socket \u5bf9\u8c61&#xff0c;\u90fd\u4f1a\u5bf9\u5e94\u5230\u4e00\u7ec4\u63a5\u6536\u7f13\u51b2\u533a&#xff08;\u548c\u53d1\u9001\u7f13\u51b2\u533a&#xff09;~~<\/p>\n<p>\u4e00\u4e2a\u7a0b\u5e8f\u4e2d\u521b\u5efa\u4e86 N \u4e2a socket \u5bf9\u8c61\u5c31\u6709 N \u7ec4\u8fd9\u6837\u7684\u7f13\u51b2\u533a~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q3&#xff1a;\u5185\u5b58\u7f13\u51b2\u533a\u4e0d\u662f\u4e00\u76f4\u5728\u90a3\u5417&#xff1f;\u4e3a\u5565\u8fd8\u9700\u8981\u8c03\u7528 socket&#xff1f;<\/span><\/p>\n<p>\u7ed9\u5927\u5bb6\u8be6\u7ec6\u8bb2\u4e00\u4e0b\u5427~~<\/p>\n<p>\u4f60\u6bcf\u6b21\u5728 Java \u4ee3\u7801\u4e2d\u521b\u5efa Socket \u5bf9\u8c61&#x1f447;<\/p>\n<p> Socket clientSocket &#061; serverSocket.accept(); <\/p>\n<p>\u5c31\u4f1a\u5728 \u5185\u6838 \u7684\u6587\u4ef6\u63cf\u8ff0\u7b26\u8868\u4e2d\u591a\u4e00\u4e2a\u8868\u9879&#xff0c;\u8fd9\u4e2a\u8868\u9879\u5c31\u6307\u5411\u53e6\u4e00\u4e2a\u6587\u4ef6\u5bf9\u8c61&#xff0c;\u5728\u6587\u4ef6\u5bf9\u8c61\u4e2d\u5c31\u540c\u65f6\u6709\u53d1\u9001\u7f13\u51b2\u533a\u548c\u63a5\u6536\u7f13\u51b2\u533a&#xff08;\u8fd9\u4e24\u4e2a\u90fd\u53ef\u4ee5\u770b\u6210\u662f\u5b57\u8282\u6570\u7ec4&#xff09;<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"561\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183858-6a6502c2dce26.png\" width=\"1540\" \/><\/p>\n<p>\u6b64\u5904\u8bf4\u7684\u662f TCP \u7684\u53d1\u9001\u7f13\u51b2\u533a\u548c\u63a5\u6536\u7f13\u51b2\u533a&#xff0c;\u662f\u5728\u5185\u6838\u4e2d&#xff0c;\u4f46\u4e0d\u53eb\u201c\u5185\u6838\u7f13\u51b2\u533a\u201d~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q4&#xff1a;\u5185\u6838\u7f13\u51b2\u533a\u662f\u516c\u7528\u7684\u5427&#xff0c;\u521b\u5efa\u4e86\u5c31\u4f1a\u5206\u914d\u5176\u4e2d\u4e00\u5757&#xff1f;<\/span><\/p>\n<p>\u4f60\u8bf4\u7684\u662f\u5185\u6838\u7ba1\u7406\u7684\u7a7a\u95f2\u5185\u5b58\u5417&#xff1f;&#xff1f;<\/p>\n<p>\u8fd9\u4e2a\u4e0d\u662f\u6b64\u5904\u8c08\u5230\u7684 TCP \u7684\u53d1\u9001\u7f13\u51b2\u533a\/\u63a5\u6536\u7f13\u51b2\u533a~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q5&#xff1a;\u7f13\u51b2\u533a\u662f\u4ecb\u4e8e CPU \u548c\u5185\u5b58\u4e4b\u95f4\u7684&#xff0c;\u7528\u4e8e\u63d0\u9ad8\u6548\u7387<\/span><\/p>\n<p>\u90a3\u4f60\u8bf4\u7684\u8fd9\u4e2a\u4e5f\u4e0d\u53eb\u5185\u6838\u7f13\u51b2\u533a\u5440&#xff0c;\u8fd9\u4e0d\u662f\u7f13\u5b58\u5417&#xff1f;&#xff1f;<\/p>\n<p>\u8fd9\u662f\u7f13\u5b58&#xff08;cache&#xff09;&#xff0c;\u4e5f\u4e0d\u662f\u7f13\u51b2\u533a&#xff08;buffer&#xff09;<\/p>\n<p>\u8fd9\u662f\u4e00\u4e2a\u786c\u4ef6\u8bbe\u5907&#xff0c;\u8ddf\u7f13\u51b2\u533a\u6ca1\u5173\u7cfb&#xff0c;\u662f\u8fd9\u4e2a\u4e1c\u897f&#x1f447;<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"79\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183859-6a6502c34df4f.png\" width=\"213\" \/><\/p>\n<p>\u6211\u4eec\u4f7f\u7528\u672f\u8bed\u8981\u51c6\u786e~~<\/p>\n<p>\u6211\u4eec\u6b64\u5904\u8c08\u5230\u7684 TCP \u7684\u53d1\u9001\u7f13\u51b2\u533a \u548c TCP \u7684\u63a5\u6536\u7f13\u51b2\u533a&#xff0c;\u662f\u4e24\u4e2a\u4e13\u4e1a\u672f\u8bed&#xff0c;\u8ddf\u7f13\u51b2\u533a\u662f\u4e24\u56de\u4e8b\u513f&#xff0c;\u7f13\u51b2\u533a\u662f\u53e6\u4e00\u4e2a\u672f\u8bed<\/p>\n<p>\u64cd\u4f5c\u7cfb\u7edf\u5185\u5b58\u7ba1\u7406\u7684\u65f6\u5019&#xff0c;\u5206\u914d\u7a7a\u95f2\u5185\u5b58\u7684\u201c\u81ea\u7531\u94fe\u8868\u201d\u662f\u53e6\u4e00\u4e2a\u672f\u8bed<\/p>\n<p>\u9ad8\u901f\u7f13\u5b58\u662f\u53e6\u4e00\u4e2a\u672f\u8bed<\/p>\n<p>\u4e00\u7801\u662f\u4e00\u7801\u513f&#xff0c;\u5927\u5bb6\u4e0d\u8981\u6df7\u6dc6\u5440~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q6&#xff1a;\u53ef\u4ee5\u5728\u8bf4\u4e00\u4e0b\u5185\u6838\u7f13\u51b2\u533a\u662f\u4ec0\u4e48\u5417&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u538b\u6839\u513f\u6ca1\u6709\u8fd9\u4e2a\u8bcd&#xff0c;\u5144\u5f1f\u4eec~~<\/p>\n<p>\u5728\u6211\u5370\u8c61\u4e2d&#xff0c;\u201c\u5185\u6838\u7f13\u51b2\u533a\u201d\u4e0d\u662f\u4e00\u4e2a\u4e13\u4e1a\u672f\u8bed<\/p>\n<p>\u7f13\u51b2\u533a&#xff08;buffer&#xff09;\u662f\u4e00\u4e2a\u5e7f\u4e49\u7684\u6982\u5ff5&#xff0c;\u4e00\u822c\u5c31\u662f\u4e00\u4e2a\u5185\u5b58\u7a7a\u95f4&#xff0c;\u8fd9\u4e2a\u7a7a\u95f4\u901a\u5e38\u7528\u6765\u534f\u8c03\u4e0d\u540c\u901f\u5ea6\u7684\u786c\u4ef6\u8bbe\u5907<\/p>\n<p>\u6211\u4eec\u4e4b\u524d\u8bb2 IO\u6587\u4ef6 \u7684\u65f6\u5019&#xff0c;\u5199\u6587\u4ef6\u7684\u65f6\u5019\u5c31\u662f\u5148\u5199\u5230\u7f13\u51b2\u533a&#xff0c;\u7136\u540e\u7edf\u4e00\u5199\u5165\u5230\u786c\u76d8\u4e0a~~<\/p>\n<p>\u5e94\u7528\u7a0b\u5e8f\u4e2d\u53ef\u4ee5\u6709 N \u4e2a\u7f13\u51b2\u533a&#xff0c;\u5185\u6838\u4e2d\u4e5f\u53ef\u4ee5\u6709 M \u4e2a\u7f13\u51b2\u533a<\/p>\n<p>&#xff08;\u96be\u9053\u662f\u4f60\u4eec\u628a \u5185\u6838\u4e2d\u7684 M \u4e2a\u7f13\u51b2\u533a\u53eb\u505a\u201c\u5185\u6838\u7f13\u51b2\u533a\u201d\u5417&#xff1f;&#xff1f;&#x1f602;&#xff09;<\/p>\n<p>\u6211\u4eec\u6b64\u5904\u7684 TCP \u63a5\u6536\u7f13\u51b2\u533a \u548c TCP \u63a5\u6536\u7f13\u51b2\u533a\u662f\u7279\u6307\u7684\u4e24\u4e2a\u5728 TCP \u901a\u4fe1\u8fc7\u7a0b\u4e2d\u548c Socket \u7ed1\u5b9a\u5728\u4e00\u8d77\u7684\u7f13\u51b2\u533a&#xff0c;\u786e\u5b9e\u4e5f\u662f\u5728\u5185\u6838\u91cc\u7684&#xff0c;\u4f46\u662f\u4e0d\u80fd\u53eb\u5185\u6838\u7f13\u51b2\u533a<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q7&#xff1a;\u5185\u6838\u91cc\u7684\u7f13\u51b2\u533a\u662f\u5e72\u5565\u7528\u7684&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u7528\u9014\u975e\u5e38\u591a&#xff0c;\u5f88\u591a\u5f88\u591a\u5730\u65b9\u5c31\u4f1a\u6d89\u53ca\u5230~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q8&#xff1a;\u5185\u6838\u6001\u662f\u5728\u63a5\u6536\u7f13\u51b2\u533a\u5417&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u6b63\u786e\u7684\u8868\u8ff0\u5e94\u8be5\u53eb\u505a\u201c\u63a5\u6536\u7f13\u51b2\u533a\u662f\u5728\u5185\u6838\u91cc\u201d<\/p>\n<p>\u4ee3\u7801\u6267\u884c\u5728\u5185\u6838\u6001\u7684\u65f6\u5019&#xff0c;\u624d\u80fd\u8bbf\u95ee\u5230 TCP \u63a5\u53d7\u7f13\u51b2\u533a<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">Q9&#xff1a;<\/span><span style=\"--darkreader-inline-color:#fe3a33;color:#fe2c24\">\u90a3\u7f13\u51b2\u533a\u548c\u7f13\u5b58\u5565\u533a\u522b&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u8fd9\u662f\u4e24\u4e2a\u5b8c\u5168\u4e0d\u76f8\u5e72\u7684\u6982\u5ff5&#xff0c;\u90fd\u80fd\u63d0\u9ad8\u6548\u7387&#xff0c;\u4f46\u662f\u672c\u8d28\u662f\u4e0d\u4e00\u6837\u7684~~<\/p>\n<p>\u7f13\u51b2\u533a&#xff08;buffer&#xff09;&#xff1a;\u628a\u4f4e\u6548\u64cd\u4f5c\u7684\u6b21\u6570\u53d8\u5c11\u4e86~~<\/p>\n<p>\u628a\u591a\u6b21\u4f4e\u6548\u7684\u64cd\u4f5c&#xff0c;\u5408\u5e76\u6210\u4e00\u6b21~~\u65e2\u53ef\u4ee5\u7528\u6765\u8bfb&#xff0c;\u4e5f\u53ef\u4ee5\u7528\u6765\u5199\u6570\u636e~~<\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u597d\u6bd4\u201c\u55d1\u74dc\u5b50\u201d&#xff0c;\u628a\u74dc\u5b50\u76ae\u513f\u6525\u4e00\u628a&#xff0c;\u7edf\u4e00\u4e22\u4e00\u6b21~~<\/span><\/p>\n<p>\u7f13\u5b58&#xff08;cache&#xff09;&#xff1a;\u4e5f\u662f\u628a\u4f4e\u6548\u64cd\u4f5c\u7684\u6b21\u6570\u53d8\u5c11&#xff0c;\u628a\u4e4b\u524d\u8bfb\u8fc7\u7684\u6570\u636e&#xff0c;\u653e\u5230\u4e00\u4e2a\u66f4\u8fd1\u66f4\u65b9\u4fbf\u7684\u5730\u65b9&#xff0c;\u4fbf\u4e8e\u4e0b\u6b21\u6765\u62ff~~<\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u597d\u6bd4\u201c\u5750\u9ad8\u94c1\u201d&#xff0c;\u628a\u8eab\u4efd\u8bc1\u4ece\u76ae\u7bb1\u62ff\u5230\u4e0a\u8863\u53e3\u888b&#xff0c;\u65b9\u4fbf\u540e\u7eed\u968f\u65f6\u62ff\u8eab\u4efd\u8bc1~~<\/span><\/p>\n<hr \/>\n<p>\u6d41\u91cf\u63a7\u5236\u7684\u5b9e\u73b0&#xff0c;\u5728 ACK \u4e2d&#xff0c;\u4f9d\u8d56\u4e00\u4e2a\u7279\u6b8a\u7684\u5c5e\u6027\u201c\u7a97\u53e3\u5927\u5c0f\u201d&#x1f447;<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"406\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183859-6a6502c356057.png\" width=\"594\" \/><\/p>\n<p>\u8fd9\u4e2a\u7a97\u53e3\u5927\u5c0f\u5c31\u662f\u63a5\u6536\u65b9\u63a5\u6536\u7f13\u51b2\u533a\u7684\u5269\u4f59\u7a7a\u95f4\u5927\u5c0f&#xff0c;\u5728\u4e4b\u524d\u84c4\u6c34\u6c60\u7684\u6bd4\u55bb\u4e2d\u7684\u8fd9\u4e2a\u5730\u65b9&#x1f447;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"800\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183859-6a6502c36a170.png\" width=\"1847\" \/><\/p>\n<p>\u63a5\u6536\u65b9\u63a5\u6536\u7f13\u51b2\u533a\u7684\u5269\u4f59\u7a7a\u95f4\u5927\u5c0f\u586b\u5165\u5230\u8fd9\u4e2a\u5c5e\u6027\u4e2d&#xff0c;\u53d1\u9001\u65b9\u5c31\u4f1a\u6309\u7167\u8fd9\u4e2a\u6570\u7ec4\u6765\u91cd\u65b0\u8bbe\u5b9a\u53d1\u9001\u7684\u6ed1\u52a8\u7a97\u53e3\u5927\u5c0f&#xff08;\u6ed1\u52a8\u7a97\u53e3\u7684\u5927\u5c0f\u662f\u52a8\u6001\u53d8\u5316\u7684&#xff0c;\u5982\u679c\u5269\u4f59\u7a7a\u95f4\u5927&#xff0c;\u5c31\u591a\u53d1\u70b9&#xff0c;\u5269\u4f59\u7a7a\u95f4\u5c0f&#xff0c;\u5c31\u5c11\u53d1\u70b9~~&#xff09;<\/p>\n<p>\u95ee\u9898\u5c31\u6765\u4e86&#xff0c;\u6211\u4eec\u4e4b\u524d\u5b66 UDP \u65f6\u7684 64kb \u95ee\u9898~~<\/p>\n<p>\u662f\u5426\u6ed1\u52a8\u7a97\u53e3\u5927\u5c0f&#xff0c;\u6700\u5927\u6570\u503c\u5c31\u662f 64kb \u5462&#xff1f;&#xff1f;<\/p>\n<p>TCP \u8d3c\u6e9c\u8d3c\u6e9c\u7684&#xff0c;\u5728 UDP \u8e29\u8fc7\u5751\u4e4b\u540e&#xff0c;TCP \u5df2\u7ecf\u957f\u8bb0\u6027\u4e86~~<\/p>\n<p>\u8fd9\u91cc\u5c31\u6709\u4e00\u4e2a\u7279\u6b8a\u7684\u5c5e\u6027&#xff1a;\u7a97\u53e3\u6269\u5c55\u56e0\u5b50~~<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"322\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183859-6a6502c3ecfeb.png\" width=\"470\" \/><\/p>\n<p>\u6211\u4eec\u5b9e\u9645\u4e0a\u8868\u793a\u7684\u7a97\u53e3\u5927\u5c0f&#061;\u7a97\u53e3\u5927\u5c0f&lt;&lt;\u7a97\u53e3\u6269\u5c55\u56e0\u5b50&#xff08;\u7a97\u53e3\u5927\u5c0f\u8fd9\u4e2a\u6570\u5b57\u5de6\u79fb\u7a97\u53e3\u6269\u5c55\u5927\u5c0f\u4e2a bit \u4f4d&#xff09;<\/p>\n<p>\u6bd4\u5982\u6211\u7a97\u53e3\u5927\u5c0f\u4e3a 64kb&#xff0c;\u7a97\u53e3\u6269\u5c55\u56e0\u5b50\u4e3a 2 \u65f6&#xff0c;\u6574\u4e2a\u7a97\u53e3\u5927\u5c0f&#061; 64kb \u00d7 2\u00b2 &#061; 256kb<\/p>\n<p>\u6211\u4eec\u9700\u8981\u6ce8\u610f\u7684\u662f&#xff0c;\u8fd9\u662f\u4e00\u4e2a\u79fb\u4f4d\u64cd\u4f5c&#xff0c;\u610f\u5473\u7740\u6574\u4e2a\u5927\u5c0f\u4f1a\u5448\u6307\u6570\u7ea7\u589e\u957f~~<\/p>\n<p>\u6240\u4ee5\u6211\u4eec\u7ed3\u5408\u7740\u7a97\u53e3\u6269\u5c55\u56e0\u5b50\u5c31\u53ef\u4ee5\u4f7f16\u4f4d\u7a97\u53e3\u5927\u5c0f\u8fd9\u4e2a\u5730\u65b9\u8868\u793a\u4e00\u4e2a\u975e\u5e38\u975e\u5e38\u5927\u7684\u6570\u5b57~~<\/p>\n<p>\u5f53\u7136&#xff0c;\u5982\u679c\u4e0d\u8db3 64kb \u7684\u8bdd&#xff0c;\u7a97\u53e3\u6269\u5c55\u56e0\u5b50\u5c31\u53ef\u4ee5\u4e0d\u5199&#xff0c;\u76f4\u63a5\u62ff16\u4f4d\u7a97\u53e3\u5927\u5c0f\u7684\u503c\u6765\u7b97~~<\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u56fe\u89e3\u6765\u4f53\u4f1a\u4e00\u4e0b&#x1f447;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"892\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183900-6a6502c40b0a7.png\" width=\"1185\" \/><\/p>\n<p>\u63a5\u6536\u7aef\u5c06\u81ea\u5df1\u53ef\u4ee5\u63a5\u6536\u7684\u7f13\u51b2\u533a\u5927\u5c0f\u653e\u5165 TCP \u9996\u90e8\u4e2d\u7684\u201c\u7a97\u53e3\u5927\u5c0f\u201d\u5b57\u6bb5&#xff0c;\u901a\u8fc7 ACK \u6bb5\u901a\u77e5\u53d1\u9001\u7aef<\/p>\n<p>\u63a5\u6536\u7aef\u4e00\u65e6\u53d1\u73b0\u81ea\u5df1\u7684\u7f13\u51b2\u533a\u5feb\u6ee1\u4e86&#xff0c;\u5c31\u4f1a\u5c06\u7a97\u53e3\u5927\u5c0f\u8bbe\u7f6e\u6210\u4e00\u4e2a\u66f4\u5c0f\u7684\u503c\u901a\u77e5\u7ed9\u53d1\u9001\u7aef<\/p>\n<p>\u53d1\u9001\u7aef\u63a5\u6536\u5230\u8fd9\u4e2a\u7a97\u53e3\u4e4b\u540e&#xff0c;\u5c31\u4f1a\u51cf\u6162\u81ea\u5df1\u7684\u53d1\u9001\u901f\u5ea6<\/p>\n<p>\u5982\u679c\u63a5\u6536\u7aef\u7f13\u51b2\u533a\u6ee1\u4e86&#xff0c;\u5c31\u4f1a\u5c06\u7a97\u53e3\u7f6e\u4e3a0&#xff0c;\u8fd9\u65f6\u53d1\u9001\u65b9\u4e0d\u518d\u53d1\u9001\u6570\u636e&#xff08;\u7ee7\u7eed\u53d1\u9001\u5c31\u4f1a\u4e22\u5305&#xff09;&#xff0c;\u4f46\u662f\u4e00\u76f4\u4e0d\u53d1\u7684\u8bdd&#xff0c;\u5c31\u65e0\u6cd5\u5f97\u5230 ACK&#xff0c;\u4e5f\u5c31\u76f8\u5f53\u4e8e B \u63a5\u6536\u7f13\u51b2\u533a\u540e\u7eed\u6709\u7a7a\u4f59\u4e86&#xff0c;A \u4e5f\u4e0d\u77e5\u9053\u5440~~<\/p>\n<p>\u6240\u4ee5 TCP \u8fd9\u91cc\u5c31\u6709\u4e00\u4e2a\u5f88\u5de7\u5999\u7684\u5730\u65b9&#xff0c;\u53d1\u4e00\u4e2a\u7a97\u53e3\u63a2\u6d4b\u5305&#xff08;\u8fd9\u4e2a\u6570\u636e\u5305\u6ca1\u6709\u4efb\u4f55\u4e1a\u52a1\u6570\u636e&#xff09;&#xff0c;\u53ea\u662f\u4e3a\u4e86\u89e6\u53d1 ACK&#xff0c;\u4e3b\u52a8\u8be2\u95ee\u4e00\u4e0b&#xff0c;\u63a5\u6536\u65b9\u73b0\u5728\u548b\u6837\u4e86~~<\/p>\n<p><span style=\"--darkreader-inline-color:#ffa31a;color:#ff9900\">\u7b54\u7591&#xff1a;\u8fd9\u4e9b\u56fe\u89e3\u597d\u6e05\u6670&#xff0c;\u5728\u54ea\u91cc\u5f04\u7684&#xff1f;&#xff1f;<\/span><\/p>\n<p>\u8fd9\u4e9b\u56fe\u90fd\u6765\u81ea\u300a\u56fe\u89e3 TCP\/IP \u534f\u8bae\u300b&#xff0c;\u8fd9\u91cc\u9762\u6709\u5f88\u591a\u63d2\u56fe&#xff0c;\u56fe\u90fd\u975e\u5e38\u597d&#xff0c;\u4e0d\u50cf\u5176\u4ed6 TCP\/IP \u534f\u8bae\u7684\u4e66\u90a3\u4e48\u6666\u6da9\u96be\u61c2&#xff0c;\u5f88\u63a8\u8350\u5927\u5bb6\u53bb\u770b\u4e00\u770b~~<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"236\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183900-6a6502c47e991.png\" width=\"511\" \/><\/p>\n<p>\u4e0e\u4e4b\u7c7b\u4f3c\u7684\u300a\u56fe\u89e3 HTTP \u534f\u8bae\u300b\u4e5f\u662f\u975e\u5e38\u597d\u7684~~<\/p>\n<h5 id=\"%E6%A0%B8%E5%BF%83%E6%9C%BA%E5%88%B66%EF%BC%9A%E6%8B%A5%E5%A1%9E%E6%8E%A7%E5%88%B6\">\u6838\u5fc3\u673a\u52366&#xff1a;\u62e5\u585e\u63a7\u5236<\/h5>\n<p>\u6d41\u91cf\u63a7\u5236\u662f\u4f9d\u636e\u63a5\u6536\u65b9\u5904\u7406\u80fd\u529b&#xff0c;\u8fdb\u884c\u9650\u5236\u7684<\/p>\n<p>\u62e5\u585e\u63a7\u5236\u5219\u662f\u4f9d\u636e\u4f20\u8f93\u94fe\u8def\u7684\u8f6c\u53d1\u80fd\u529b&#xff0c;\u8fdb\u884c\u9650\u5236\u7684<\/p>\n<p>\u56e0\u4e3a\u4e24\u4e2a\u8bbe\u5907\u4e0d\u662f\u901a\u8fc7\u7f51\u7ebf\u76f4\u63a5\u4e00\u8fde\u5c31\u53ef\u4ee5\u4f20\u7684&#xff0c;\u5728\u8fd9\u4e2d\u95f4\u4f1a\u6709\u5f88\u591a\u7684\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a&#xff0c;\u9519\u7efc\u590d\u6742\u7684\u5f88\u591a\u8bbe\u5907~~<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"673\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183900-6a6502c4903f0.png\" width=\"1441\" \/><\/p>\n<p>\u6211\u4eec\u521a\u624d\u53ea\u662f\u8003\u8651\u4e86\u63a5\u6536\u65b9\u80fd\u529b\u6709\u9650\u53ef\u80fd\u53d1\u9001\u4e22\u5305&#xff0c;\u4f46\u662f\u4e2d\u95f4\u8bbe\u5907\u4e5f\u4f1a\u63a5\u6536\u80fd\u529b\u6709\u9650&#xff0c;\u540c\u6837\u4f1a\u53d1\u751f\u4e22\u5305&#xff0c;\u53ef\u80fd\u6570\u636e\u8fd8\u6ca1\u5230\u63a5\u6536\u65b9\u5c31\u5148\u4e22\u4e86~~<\/p>\n<p>\u6362\u53e5\u8bdd\u8bf4&#xff0c;\u6700\u7ec8\u7684\u4f20\u8f93\u901f\u5ea6\u662f\u4e00\u4e2a\u201c\u6728\u6876\u539f\u7406\u201d&#xff0c;\u53d6\u51b3\u4e8e\u6700\u77ed\u7684\u4e00\u677f&#xff0c;\u8981\u770b\u6574\u4e2a\u901a\u4fe1\u94fe\u8def\u4e0a\u54ea\u4e2a\u8bbe\u5907\u8f6c\u53d1\u7684\u901f\u5ea6\u6700\u4f4e&#xff0c;\u4ee5\u5b83\u4e3a\u57fa\u51c6\u6765\u51b3\u5b9a\u53d1\u9001\u901f\u5ea6&#xff0c;\u8fd9\u4e2a\u624d\u662f\u5408\u9002\u7684~~<\/p>\n<p>\u6211\u4eec\u77e5\u9053&#xff0c;\u6d41\u91cf\u63a7\u5236\u662f\u6839\u636e\u63a5\u6536\u7f13\u51b2\u533a\u7a7a\u4f59\u7a7a\u95f4\u6765\u5b9a\u91cf\u8861\u91cf~~ \u73b0\u5728\u5982\u679c\u6211\u4eec\u8003\u8651\u8fd9\u4e2d\u95f4\u7684\u94fe\u8def\u53c8\u8be5\u600e\u4e48\u8861\u91cf\u5462&#xff1f;&#xff1f;<\/p>\n<p>\u8fd9\u91cc\u6709\u591a\u5c11\u4e2a\u8bbe\u5907&#xff1f;&#xff1f;\u4e0d\u77e5\u9053<\/p>\n<p>\u5230\u5e95\u54ea\u4e2a\u8bbe\u5907\u51fa\u73b0\u74f6\u9888&#xff1f;&#xff1f;\u4e5f\u4e0d\u77e5\u9053<\/p>\n<p>\u6240\u4ee5\u8fd9\u91cc\u7684\u60c5\u51b5\u5c31\u8981\u6bd4\u5355\u72ec\u7684\u63a5\u6536\u65b9\u8981\u590d\u6742\u5f88\u591a&#xff0c;\u5145\u6ee1\u5f88\u591a\u53d8\u6570~~<\/p>\n<p>\u5176\u5b9e\u5982\u679c\u4e0d\u597d\u5177\u4f53\u8861\u91cf\u5230\u67d0\u4e2a\u8bbe\u5907&#xff0c;\u6211\u4eec\u5c31\u53ef\u4ee5\u628a\u6574\u4e2a\u901a\u4fe1\u94fe\u8def\u89c6\u4e3a\u201c\u4e00\u4e2a\u6574\u4f53\u201d&#xff0c;\u901a\u8fc7\u201d\u505a\u5b9e\u9a8c\u7684\u65b9\u5f0f\u201c\u627e\u5230\u4e00\u4e2a\u5408\u9002\u7684\u7a97\u53e3\u5927\u5c0f~~<\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"867\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183900-6a6502c4dc61f.png\" width=\"1089\" \/><\/p>\n<p><span style=\"--darkreader-inline-color:#54adef;color:#4da8ee\">\u201c\u9762\u591a\u52a0\u6c34&#xff0c;\u6c34\u591a\u52a0\u9762\u201d~~<\/span><\/p>\n<p>\u5148\u6309\u7167\u5c0f\u7684\u7a97\u53e3&#xff08;\u5c0f\u7684\u901f\u5ea6&#xff09;\u5148\u53d1\u7740~~<\/p>\n<p>\u5982\u679c\u53d1\u7684\u901f\u5ea6\u5f88\u987a\u5229&#xff0c;\u4e0d\u4e22\u5305&#xff0c;\u5c31\u52a0\u5927\u901f\u5ea6~~<\/p>\n<p>\u4e00\u65e6\u51fa\u73b0\u4e22\u5305&#xff0c;\u5c31\u51cf\u5c0f\u901f\u5ea6<\/p>\n<p>\u53c8\u4e0d\u4e22\u5305\u4e86&#xff0c;\u518d\u52a0\u5927\u901f\u5ea6<\/p>\n<p>\u53c8\u4e22\u5305\u4e86&#xff0c;\u518d\u51cf\u5c0f\u901f\u5ea6<\/p>\n<p>\u2026\u2026<\/p>\n<p>\u5c31\u5728\u8fd9\u4e2a\u52a0\u901f\u548c\u51cf\u901f\u7684\u8fc7\u7a0b\u4e2d\u8fbe\u6210\u4e00\u4e2a\u201c\u52a8\u6001\u5e73\u8861\u201d&#xff0c;\u610f\u601d\u662f\u6574\u4e2a\u7a97\u53e3\u5927\u5c0f\u59cb\u7ec8\u662f\u5728\u6539\u53d8\u7684&#xff0c;\u4e0d\u662f\u4e00\u4e2a\u56fa\u5b9a\u7684\u503c&#xff0c;\u4f46\u662f\u8fd9\u4e2a\u53d8\u5316\u4e5f\u662f\u5728\u4e00\u5b9a\u8303\u56f4\u5185\u7684&#xff0c;\u5728\u8fd9\u4e2a\u8303\u56f4\u4e0a\u4e0b\u53bb\u6ce2\u52a8&#xff0c;\u4f60\u53bb\u7b97\u8fd9\u4e2a\u5e73\u5747\u503c\u53ef\u80fd\u662f\u4e00\u4e2a\u56fa\u5b9a\u7684\u503c&#xff0c;\u4f46\u662f\u5b9e\u9645\u4e0a\u5177\u4f53\u5230\u67d0\u4e00\u65f6\u523b&#xff0c;\u8fd9\u4e2a\u503c\u90fd\u662f\u5728\u5b9e\u65f6\u53d1\u751f\u6539\u53d8\u7684~~<\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u95f2\u804a&#xff1a;\u8fd9\u79cd\u505a\u5b9e\u9a8c\u7684\u601d\u60f3\u9700\u8981\u5927\u5bb6\u91cd\u70b9\u53bb\u4f53\u4f1a&#xff0c;\u6bd5\u7adf\u54b1\u4eec\u662f\u53eb\u505a\u201c\u5de5\u7a0b\u5e08\u201d&#xff0c;\u5728\u89e3\u51b3\u95ee\u9898\u7684\u65f6\u5019\u4e0d\u4ec5\u53ef\u4ee5\u7406\u8bba\u89e3\u51b3&#xff0c;\u4e5f\u53ef\u4ee5\u5b9e\u8df5\u89e3\u51b3&#xff0c;\u6bd4\u5982\u4e4b\u524d\u5b66\u8fc7\u7684\u7ebf\u7a0b\u6c60&#xff0c;\u7ebf\u7a0b\u6570\u8981\u8bbe\u7f6e\u591a\u5c11\u5408\u9002&#xff1f;&#xff1f;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u4e0d\u80fd\u4e00\u6982\u800c\u8bba~~\u548c\u673a\u5668\u786c\u4ef6\u914d\u7f6e\u3001\u8f6f\u4ef6\u4ee3\u7801\u3001\u4e1a\u52a1\u573a\u666f\u2026\u2026\u90fd\u6709\u5173\u7cfb~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u54b1\u4eec\u80fd\u505a\u5230\u7684\u5c31\u662f\u505a\u5b9e\u9a8c&#xff0c;\u901a\u8fc7\u4e0d\u65ad\u8c03\u6574&#xff0c;\u9009\u62e9\u4e00\u4e2a\u5408\u9002\u7684\u503c\u4f7f\u8d44\u6e90\u6d88\u8017\u548c\u4ea7\u51fa\u8fbe\u5230\u4e00\u4e2a\u4f60\u6bd4\u8f83\u6ee1\u610f\u7684\u72b6\u6001~~<\/span><\/p>\n<h6 id=\"%E6%8B%A5%E5%A1%9E%E6%8E%A7%E5%88%B6vs%E6%B5%81%E9%87%8F%E6%8E%A7%E5%88%B6%20%E5%93%AA%E4%B8%AA%E8%AF%B4%E7%9A%84%E7%AE%97%EF%BC%9F%EF%BC%9F\">\u62e5\u585e\u63a7\u5236vs\u6d41\u91cf\u63a7\u5236 \u54ea\u4e2a\u8bf4\u7684\u7b97&#xff1f;&#xff1f;<\/h6>\n<p>\u62e5\u585e\u63a7\u5236 \u548c \u6d41\u91cf\u63a7\u5236 \u90fd\u80fd\u9650\u5236\u53d1\u9001\u65b9\u7684\u7a97\u53e3\u5927\u5c0f&#xff0c;\u5c31\u770b\u8fd9\u4e24\u4e2a\u503c&#xff0c;\u54ea\u4e2a\u5c0f&#xff0c;\u54ea\u4e2a\u5c31\u8bf4\u4e86\u7b97~~<\/p>\n<hr 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\/><\/p>\n<\/p>\n<p>1.\u6b64\u5904\u5f15\u5165\u4e00\u4e2a\u6982\u5ff5\u7a0b\u4e3a\u62e5\u585e\u7a97\u53e3&#xff08;\u62e5\u585e\u63a7\u5236\u8ba1\u7b97\u51fa\u6765\u7684\u7a97\u53e3\u5927\u5c0f&#xff09;<\/p>\n<p>2.\u53d1\u9001\u5f00\u59cb\u7684\u65f6\u5019&#xff0c;\u5b9a\u4e49\u62e5\u585e\u7a97\u53e3\u5927\u5c0f\u4e3a1<\/p>\n<p>3.\u6bcf\u6b21\u6536\u5230\u4e00\u4e2a ACK \u5e94\u7b54&#xff0c;\u62e5\u585e\u7a97\u53e3\u52a01<\/p>\n<p>4.\u6bcf\u6b21\u53d1\u9001\u6570\u636e\u5305\u7684\u65f6\u5019&#xff0c;\u5c06\u62e5\u585e\u7a97\u53e3\u548c\u63a5\u6536\u7aef\u4e3b\u673a\u53cd\u9988\u7684\u7a97\u53e3\u5927\u5c0f\u505a\u6bd4\u8f83&#xff0c;\u53d6\u8f83\u5c0f\u7684\u503c\u4f5c\u4e3a\u5b9e\u9645\u53d1\u9001\u7684\u7a97\u53e3<\/p>\n<p>5.\u50cf\u4e0a\u9762\u8fd9\u6837\u7684\u62e5\u585e\u7a97\u53e3\u589e\u957f\u901f\u5ea6&#xff0c;\u662f\u6307\u6570\u7ea7\u522b\u7684\u201c\u6162\u542f\u52a8\u201d\u53ea\u662f\u6307\u521d\u4f7f\u65f6\u6162&#xff0c;\u4f46\u662f\u589e\u957f\u901f\u5ea6\u975e\u5e38\u5feb<\/p>\n<p>6.\u4e3a\u4e86\u4e0d\u589e\u957f\u7684\u90a3\u4e48\u5feb&#xff0c;\u56e0\u6b64\u4e0d\u80fd\u4f7f\u62e5\u585e\u7a97\u53e3\u5355\u7eaf\u7684\u52a0\u500d<\/p>\n<p>7.\u6b64\u5904\u5f15\u5165\u4e00\u4e2a\u53eb\u505a\u6162\u542f\u52a8\u7684\u9608\u503c<\/p>\n<p>8.\u5f53\u62e5\u585e\u7a97\u53e3\u8d85\u8fc7\u8fd9\u4e2a\u9608\u503c\u7684\u65f6\u5019&#xff0c;\u4e0d\u518d\u6309\u7167\u6307\u6570\u65b9\u5f0f\u589e\u957f&#xff0c;\u800c\u662f\u6309\u7167\u7ebf\u6027\u65b9\u5f0f\u589e\u957f<\/p>\n<p>9.\u5f53 TCP \u5f00\u59cb\u542f\u52a8\u7684\u65f6\u5019&#xff0c;\u6162\u542f\u52a8\u9608\u503c\u7b49\u4e8e\u7a97\u53e3\u6700\u5927\u503c<\/p>\n<p>10.\u5728\u6bcf\u6b21\u8d85\u65f6\u91cd\u53d1\u7684\u65f6\u5019&#xff0c;\u6162\u542f\u52a8\u9608\u503c\u4f1a\u53d8\u6210\u539f\u6765\u7684\u4e00\u534a&#xff0c;\u540c\u65f6\u62e5\u585e\u7a97\u53e3\u7f6e\u56de1<\/p>\n<p>\u5c11\u91cf\u7684\u4e22\u5305&#xff0c;\u6211\u4eec\u4ec5\u4ec5\u662f\u89e6\u53d1\u8d85\u65f6\u91cd\u4f20&#xff0c;\u5927\u91cf\u7684\u4e22\u5305&#xff0c;\u6211\u4eec\u5c31\u8ba4\u4e3a\u7f51\u7edc\u62e5\u585e<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"901\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183901-6a6502c5b9dab.png\" width=\"1190\" \/><\/p>\n<\/p>\n<p>\u4e0a\u9762\u7684\u56fe\u5c31\u8868\u793a\u4e86\u62e5\u585e\u63a7\u5236\u7684\u5de5\u4f5c\u8fc7\u7a0b&#xff1a;<\/p>\n<p>\u2460\u6162\u542f\u52a8<\/p>\n<p>\u2461\u6307\u6570\u589e\u957f<\/p>\n<p>\u2462\u7ebf\u6027\u589e\u957f<\/p>\n<p>\u2463\u4e22\u5305&#xff0c;\u7a97\u53e3\u53d8\u6210\u8f83\u5c0f\u9608\u503c<\/p>\n<p>\u2026\u2026<\/p>\n<p>\u62e5\u585e\u63a7\u5236&#xff0c;\u5f52\u6839\u7ed3\u5e95\u662f TCP \u534f\u8bae\u60f3\u5c3d\u53ef\u80fd\u5feb\u7684\u628a\u6570\u636e\u4f20\u8f93\u7ed9\u5bf9\u65b9&#xff0c;\u4f46\u662f\u53c8\u8981\u907f\u514d\u7ed9\u7f51\u7edc\u9020\u6210\u592a\u5927\u538b\u529b\u7684\u6298\u4e2d\u65b9\u6848<\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u95f2\u804a&#xff1a;\u5982\u679c\u8c08\u8fc7\u604b\u7231\u5c31\u80fd\u5f88\u597d\u7406\u89e3 TCP \u62e5\u585e\u63a7\u5236\u8fd9\u6837\u7684\u8fc7\u7a0b~~<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"691\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725183902-6a6502c630d5c.png\" width=\"2759\" \/><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u6240\u8c13\u7231\u60c5&#xff0c;\u4e0d\u662f\u98ce\u82b1\u96ea\u6708&#xff0c;\u800c\u662f\u67f4\u7c73\u6cb9\u76d0~~<\/span><\/p>\n<h6 id=\"%E5%B0%8F%E7%BB%93\"><span style=\"--darkreader-inline-color:#fe3a33;color:#fe2c24\">\u5c0f\u7ed3<\/span><\/h6>\n<p>1.\u786e\u8ba4\u5e94\u7b54<\/p>\n<p>2.\u8d85\u65f6\u91cd\u4f20<\/p>\n<p>\u8fd9\u4e24\u4e2a\u662f\u6784\u6210\u53ef\u9760\u4f20\u8f93\u7684\u6838\u5fc3\u90e8\u5206<\/p>\n<p>3.\u8fde\u63a5\u7ba1\u7406<\/p>\n<p>\u4e09\u6b21\u63e1\u624b&#xff0c;\u56db\u6b21\u6325\u624b<\/p>\n<p>4.\u6ed1\u52a8\u7a97\u53e3<\/p>\n<p>\u6279\u91cf\u4f20\u8f93&#xff0c;\u964d\u4f4e\u53ef\u9760\u4f20\u8f93\u5e26\u6765\u7684\u635f\u8017<\/p>\n<p>5.\u6d41\u91cf\u63a7\u5236<\/p>\n<p>6.\u62e5\u585e\u63a7\u5236<\/p>\n<p>\u8fd9\u4e24\u4e2a\u63a7\u5236\u662f\u9650\u5236\u6ed1\u52a8\u7a97\u53e3\u522b\u6ed1\u7684\u592a\u5feb<\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u95f2\u804a&#xff1a;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#85e19c;color:#1c7331\">Q1&#xff1a;\u5565\u65f6\u5019\u53bb\u627e\u5b9e\u4e60&#xff1f;&#xff1f;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u6709\u7b80\u5386\u5c31\u53ef\u4ee5\u53bb\u627e\u5b9e\u4e60\u4e86&#xff0c;\u4f46\u524d\u63d0\u4f60\u7684\u7b80\u5386\u4e0a\u8981\u6709\u4e9b\u9879\u76ee~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#85e19c;color:#1c7331\">Q2&#xff1a;git \u548c gitee \u5565\u533a\u522b&#xff1f;&#xff1f;<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">git \u662f\u4e00\u4e2a\u5de5\u5177<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">gitee \u662f\u4e00\u4e2a\u7f51\u7ad9<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u8fd9\u4e24\u8005\u4e4b\u95f4&#xff0c;\u6ca1\u5565\u8054\u7cfb~~<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u5728\u516c\u53f8\u4e2d&#xff0c;\u4e00\u822c\u90fd\u662f\u81ea\u5efa git \u4ed3\u5e93\u670d\u52a1\u5668\u7684&#xff0c;\u4e0d\u4f1a\u63d0\u4ea4\u5230 gitee \u4e0a&#xff0c;\u6bd5\u7adf\u6ca1\u529e\u6cd5\u4fdd\u8bc1 gitee \u628a\u4f60\u7684\u4ee3\u7801\u6cc4\u9732\u51fa\u53bb&#xff0c;\u8bad\u7ec3\u5927\u6a21\u578b\u5565\u7684&#xff0c;\u6240\u4ee5\u5546\u4e1a\u4ee3\u7801\u6258\u7ba1\u5230 gitee \u4e0a\u662f\u6709\u5546\u4e1a\u673a\u5bc6\u6cc4\u9732\u98ce\u9669\u7684<\/span><\/p>\n<p><span style=\"--darkreader-inline-color:#a8e250;color:#a2e043\">\u8fd9\u4e2a\u81ea\u5efa\u7684\u8fc7\u7a0b\u5f88\u7b80\u5355&#xff0c;\u5c31\u662f\u4f60\u6709\u4e00\u4e2a\u670d\u52a1\u5668&#xff0c;\u7136\u540e\u5728\u4e0a\u9762\u642d\u5efa\u4e00\u4e2a git \u7684\u670d\u52a1\u5668\u7684\u7a0b\u5e8f\u5c31\u53ef\u4ee5\u4e86&#xff0c;\u8fd9\u4e2a\u4e8b\u513f\u5f88\u5feb&#xff0c;\u719f\u6089\u7684\u8bdd 10\u5206\u949f \u5c31\u80fd\u641e\u5b9a<\/span><\/p>\n<p><span 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