{"id":10006023,"date":"2022-07-26T14:04:29","date_gmt":"2022-07-26T06:04:29","guid":{"rendered":"https:\/\/ityet.com\/?p=10006023"},"modified":"2022-07-26T14:04:29","modified_gmt":"2022-07-26T06:04:29","slug":"%e9%9d%a2%e8%af%95%e7%aa%81%e5%87%bb68%ef%bc%9a%e4%b8%ba%e4%bb%80%e4%b9%88-tcp-%e9%9c%80%e8%a6%81-3-%e6%ac%a1%e6%8f%a1%e6%89%8b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006023","title":{"rendered":"\u9762\u8bd5\u7a81\u51fb68\uff1a\u4e3a\u4ec0\u4e48 TCP \u9700\u8981 3 \u6b21\u63e1\u624b\uff1f"},"content":{"rendered":"

TCP \u4e09\u6b21\u63e1\u624b\u662f\u4e00\u9053\u7ecf\u5178\u7684\u9762\u8bd5\u9898\uff0c\u5b83\u662f\u6307 TCP \u5728\u4f20\u9012\u6570\u636e\u4e4b\u524d\uff0c\u9700\u8981\u8fdb\u884c 3 \u6b21\u4ea4\u4e92\u624d\u80fd\u6b63\u5f0f\u5efa\u7acb\u8d77\u8fde\u63a5\uff0c\u5e76\u8fdb\u884c\u6570\u636e\u4f20\u9012\u3002
TCP \u4e4b\u6240\u4ee5\u9700\u8981 3 \u6b21\u63e1\u624b\u662f\u56e0\u4e3a TCP \u53cc\u65b9\u90fd\u662f\u5168\u53cc\u5de5\u7684<\/strong>\u3002\u6240\u8c13\u5168\u53cc\u5de5\u6307\u7684\u662f\uff0cTCP \u4efb\u4f55\u4e00\u7aef\u65e2\u662f\u53d1\u9001\u6570\u636e\u65b9\uff0c\u53c8\u662f\u63a5\u6536\u6570\u636e\u65b9\uff0c\u56e0\u6b64\u8fd9\u5c31\u8981\u6c42 TCP \u901a\u8baf\u53cc\u65b9\u65e2\u8981\u4fdd\u8bc1\u81ea\u5df1\u7684\u53d1\u9001\u80fd\u529b\uff0c\u53c8\u8981\u4fdd\u8bc1\u81ea\u5df1\u7684\u63a5\u6536\u80fd\u529b\u624d\u884c\u3002
\u8fd9\u5c31\u597d\u50cf\u6253\u7535\u8bdd\u65f6\uff0c\u901a\u8baf\u53cc\u65b9\u90fd\u8981\u4fdd\u8bc1\u81ea\u5df1\u80fd\u8bdd\u7b52\uff08\u4f20\u9012\u58f0\u97f3\uff09\u548c\u8033\u673a\uff08\u63a5\u6536\u58f0\u97f3\uff09\u90fd\u662f\u6b63\u5e38\u7684\u624d\u884c\uff0c\u8fd9\u6837\u624d\u80fd\u8fdb\u884c\u6709\u6548\u7684\u4ea4\u6d41\uff0c\u901a\u5e38\u6253\u7535\u8bdd\u65f6\uff0c\u90fd\u662f\u8fd9\u6837\u5f00\u5934\u7684\uff1a<\/p>\n

    \n
  1. \u6211\uff1a\u5582\uff0c\u80fd\u542c\u5230\u6211\u8bf4\u8bdd\u5417\uff1f<\/li>\n
  2. \u5bf9\u65b9\uff1a\u80fd\u542c\u5230\u4f60\u8bf4\u8bdd\uff0c\u4f60\u80fd\u542c\u5230\u6211\u8bf4\u8bdd\u5417\uff1f<\/li>\n
  3. \u6211\uff1a\u80fd\u542c\u5230\u4f60\u8bf4\u8bdd\uff0c\u90a3\u6211\u4eec\u5c31\u6765\u804a\u6b63\u4e8b\u5427\u3002<\/li>\n<\/ol>\n

    TCP \u4e09\u6b21\u63e1\u624b\u4e5f\u662f\u76f8\u540c\u7684\u9053\u7406\uff0c3 \u6b21\u63e1\u624b\u8bc1\u660e\u7684\u80fd\u529b\u8be6\u60c5\u5982\u4e0b\uff1a
    \"image.png\"<\/p>\n

    TCP \u4e09\u6b21\u63e1\u624b\u6d41\u7a0b<\/h2>\n

    TCP \u4e09\u6b21\u63e1\u624b\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n

      \n
    1. \u5ba2\u6237\u7aef\u53d1\u9001 SYN \u7ed9\u670d\u52a1\u5668\u7aef\uff0c\u8868\u793a\u5e0c\u671b\u5efa\u7acb\u8fde\u63a5\uff1b<\/li>\n
    2. \u670d\u52a1\u5668\u7aef\u63a5\u6536\u5230\u6d88\u606f\u4e4b\u540e\uff0c\u56de\u5e94\u4e00\u4e2a SYN \u548c ACK\uff08\u786e\u8ba4\u5e94\u7b54\uff09\u7ed9\u5ba2\u6237\u7aef\uff1b<\/li>\n
    3. \u5ba2\u6237\u7aef\u6536\u5230\u670d\u52a1\u5668\u7aef\u7684 SYN \u62a5\u6587\u4e4b\u540e\uff0c\u56de\u5e94\u4e00\u4e2a ACK \u62a5\u6587\u3002<\/li>\n<\/ol>\n

      \u5177\u4f53\u6267\u884c\u6d41\u7a0b\u5982\u4e0b\u56fe\u6240\u793a\uff1a
      \"image.png\"<\/p>\n

      \u603b\u7ed3<\/h2>\n

      TCP \u4e4b\u6240\u4ee5\u9700\u8981 3 \u6b21\u63e1\u624b\uff0c\u662f\u56e0\u4e3a TCP \u901a\u8baf\u53cc\u65b9\u90fd\u662f\u5168\u53cc\u5de5\u7684\uff0c\u6240\u4ee5\u8981\u7ecf\u8fc7 3 \u6b21\u4ea4\u4e92\u624d\u80fd\u786e\u8ba4\u53cc\u65b9\u7684\u53d1\u9001\u80fd\u529b\u548c\u63a5\u6536\u80fd\u529b\uff0c\u5e76\u4e14 TCP \u63e1\u624b\u5fc5\u987b\u662f 3 \u6b21\uff0c\u5982\u679c\u662f 2 \u6b21\u63e1\u624b\uff0c\u4e0d\u80fd\u8bc1\u660e\u670d\u52a1\u5668\u7aef\u7684\u53d1\u9001\u80fd\u529b\u548c\u5ba2\u6237\u7aef\u7684\u63a5\u6536\u80fd\u529b\uff1b\u4e5f\u4e0d\u80fd\u662f 4 \u6b21\u63e1\u624b\uff0c\u56e0\u4e3a 3 \u6b21\u5df2\u7ecf\u80fd\u8bc1\u660e\u7684\u4e8b\u60c5\uff0c\u518d\u4ea4\u4e92\u63e1\u624b 1 \u6b21\u5b8c\u5168\u6ca1\u6709\u5fc5\u8981\u3002<\/p>\n

      \u53c2\u8003 & \u9e23\u8c22<\/h4>\n

      \u300a\u7801\u51fa\u9ad8\u6548\uff1aJava\u5f00\u53d1\u624b\u518c\u300b<\/p>\n

      \u300aOffer \u6765\u4e86\u300b<\/p>\n

      \n

      \u662f\u975e\u5ba1\u4e4b\u4e8e\u5df1\uff0c\u6bc1\u8a89\u542c\u4e4b\u4e8e\u4eba\uff0c\u5f97\u5931\u5b89\u4e4b\u4e8e\u6570\u3002<\/p>\n

      \u516c\u4f17\u53f7\uff1aJava\u9762\u8bd5\u771f\u9898\u89e3\u6790<\/p>\n

      \u9762\u8bd5\u5408\u96c6\uff1ahttps:\/\/gitee.com\/mydb\/interview<\/a><\/p>\n<\/blockquote>\n

      https:\/\/segmentfault.com\/a\/1190000042221779<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

      TCP \u4e09\u6b21\u63e1\u624b\u662f\u4e00\u9053\u7ecf\u5178\u7684\u9762\u8bd5\u9898\uff0c\u5b83\u662f\u6307 TCP \u5728\u4f20\u9012\u6570\u636e\u4e4b\u524d\uff0c\u9700\u8981\u8fdb\u884c 3 \u6b21\u4ea4\u4e92\u624d\u80fd\u6b63\u5f0f\u5efa\u7acb\u8d77\u8fde\u63a5\uff0c\u5e76 […]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-10006023","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006023","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006023"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006023\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}