{"id":21960,"date":"2023-09-19T21:35:48","date_gmt":"2023-09-19T13:35:48","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=21960"},"modified":"2023-09-19T21:35:48","modified_gmt":"2023-09-19T13:35:48","slug":"fdbfx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/21960.html","title":{"rendered":"FTUvsDTU\uff1a\u5bf9\u6bd4\u5206\u6790"},"content":{"rendered":"

  FTU\u548cDTU\u662f\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u5e38\u89c1\u7684\u672f\u8bed\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u5982\u4f55\u5b9a\u4e49\u548c\u5904\u7406\u6570\u636e\u3002<\/strong>FTU\uff08Frame Transfer Unit\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5e27\u7684\u5355\u4f4d\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5e27\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u3002DTU\uff08Data Transfer Unit\uff09\u5219\u662f\u4e00\u4e2a\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5757\u7684\u5355\u4f4d\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5757\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u3002\u672c\u6587\u5c06\u6bd4\u8f83FTU\u548cDTU\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5b83\u4eec\u3002<\/p>\n

FTU\uff08Frame Transfer Unit\uff09<\/h2>\n

  FTU\u662f\u4e00\u79cd\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5e27\u7684\u5355\u4f4d\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5e27\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u3002FTU\u53ef\u4ee5\u5c06\u6570\u636e\u5e27\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\uff0c\u800c\u4e0d\u9700\u8981\u4efb\u4f55\u989d\u5916\u7684\u5904\u7406\u3002\u5b83\u53ef\u4ee5\u68c0\u6d4b\u548c\u786e\u8ba4\u6570\u636e\u5e27\u7684\u4f20\u8f93\uff0c\u4ee5\u786e\u4fdd\u4f20\u8f93\u7684\u6b63\u786e\u6027\u3002FTU\u8fd8\u53ef\u4ee5\u68c0\u6d4b\u548c\u786e\u8ba4\u4f20\u8f93\u4e2d\u51fa\u73b0\u7684\u9519\u8bef\uff0c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u6765\u7ea0\u6b63\u9519\u8bef\u3002<\/p>\n

FTU\u7684\u4f18\u70b9<\/h3>\n
    \n
  •   FTU\u53ef\u4ee5\u68c0\u6d4b\u548c\u786e\u8ba4\u6570\u636e\u5e27\u7684\u4f20\u8f93\uff0c\u4ee5\u786e\u4fdd\u4f20\u8f93\u7684\u6b63\u786e\u6027\u3002<\/li>\n
  •   FTU\u53ef\u4ee5\u68c0\u6d4b\u548c\u786e\u8ba4\u4f20\u8f93\u4e2d\u51fa\u73b0\u7684\u9519\u8bef\uff0c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u6765\u7ea0\u6b63\u9519\u8bef\u3002<\/li>\n
  •   FTU\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5927\u91cf\u6570\u636e\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5e27\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\uff0c\u800c\u4e0d\u9700\u8981\u4efb\u4f55\u989d\u5916\u7684\u5904\u7406\u3002<\/li>\n
  •   FTU\u53ef\u4ee5\u63d0\u9ad8\u7f51\u7edc\u6027\u80fd\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u66f4\u5feb\u5730\u4f20\u8f93\u6570\u636e\u5e27\u3002<\/li>\n<\/ul>\n

    DTU\uff08Data Transfer Unit\uff09<\/h2>\n

      DTU\u662f\u4e00\u4e2a\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5757\u7684\u5355\u4f4d\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5757\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u3002DTU\u53ef\u4ee5\u5c06\u6570\u636e\u5757\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\uff0c\u4f46\u662f\u5b83\u9700\u8981\u989d\u5916\u7684\u5904\u7406\u6765\u786e\u4fdd\u4f20\u8f93\u7684\u6b63\u786e\u6027\u548c\u5b8c\u6574\u6027\u3002DTU\u8fd8\u53ef\u4ee5\u68c0\u6d4b\u548c\u786e\u8ba4\u4f20\u8f93\u4e2d\u51fa\u73b0\u7684\u9519\u8bef\uff0c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u6765\u7ea0\u6b63\u9519\u8bef\u3002<\/p>\n

    DTU\u7684\u4f18\u70b9<\/h3>\n
      \n
    •   DTU\u53ef\u4ee5\u68c0\u6d4b\u548c\u786e\u8ba4\u6570\u636e\u5757\u7684\u4f20\u8f93\uff0c\u4ee5\u786e\u4fdd\u4f20\u8f93\u7684\u6b63\u786e\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n
    •   DTU\u53ef\u4ee5\u68c0\u6d4b\u548c\u786e\u8ba4\u4f20\u8f93\u4e2d\u51fa\u73b0\u7684\u9519\u8bef\uff0c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u6765\u7ea0\u6b63\u9519\u8bef\u3002<\/li>\n
    •   DTU\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5927\u91cf\u6570\u636e\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5757\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\uff0c\u800c\u65e0\u9700\u989d\u5916\u7684\u5904\u7406\u3002<\/li>\n
    •   DTU\u53ef\u4ee5\u63d0\u9ad8\u7f51\u7edc\u6027\u80fd\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u66f4\u5feb\u5730\u4f20\u8f93\u6570\u636e\u5757\u3002<\/li>\n<\/ul>\n

      \u603b\u7ed3<\/h2>\n

        FTU\u548cDTU\u662f\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u5e38\u89c1\u7684\u672f\u8bed\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u5982\u4f55\u5b9a\u4e49\u548c\u5904\u7406\u6570\u636e\u3002<\/strong>FTU\uff08Frame Transfer Unit\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5e27\u7684\u5355\u4f4d\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5e27\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\uff0c\u800c\u65e0\u9700\u4efb\u4f55\u989d\u5916\u7684\u5904\u7406\u3002DTU\uff08Data Transfer Unit\uff09\u5219\u662f\u4e00\u4e2a\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u5757\u7684\u5355\u4f4d\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u5757\u4ece\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7f51\u7edc\u8282\u70b9\uff0c\u4f46\u662f\u5b83\u9700\u8981\u989d\u5916\u7684\u5904\u7406\u6765\u786e\u4fdd\u4f20\u8f93\u7684\u6b63\u786e\u6027\u548c\u5b8c\u6574\u6027\u3002FTU\u548cDTU\u90fd\u6709\u5404\u81ea\u7684\u4f18\u70b9\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u5b83\u4eec\u65f6\uff0c\u5e94\u8be5\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u6765\u51b3\u5b9a\u54ea\u79cd\u5355\u4f4d\u66f4\u9002\u5408\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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