{"id":29755,"date":"2023-09-16T16:06:28","date_gmt":"2023-09-16T08:06:28","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=29755"},"modified":"2023-09-22T10:41:28","modified_gmt":"2023-09-22T02:41:28","slug":"txgyynjz","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/29755.html","title":{"rendered":"\u901a\u4fe1\u89c4\u7ea6\u6709\u54ea\u51e0\u79cd\uff1f"},"content":{"rendered":"

  \u968f\u7740\u79d1\u6280\u7684\u53d1\u5c55\uff0c\u4eba\u4eec\u5bf9\u901a\u4fe1\u6280\u672f\u7684\u9700\u6c42\u8d8a\u6765\u8d8a\u9ad8\uff0c\u800c\u4e3a\u4e86\u4fdd\u8bc1\u901a\u4fe1\u7684\u987a\u5229\u8fdb\u884c\uff0c\u5fc5\u987b\u8981\u6709\u4e00\u5957\u5b8c\u5584\u7684\u901a\u4fe1\u89c4\u7ea6\u3002\u901a\u4fe1\u89c4\u7ea6\u662f\u6307\u5728\u901a\u4fe1\u8fc7\u7a0b\u4e2d\uff0c\u53cc\u65b9\u5fc5\u987b\u9075\u5b88\u7684\u89c4\u5219\uff0c\u4ee5\u786e\u4fdd\u901a\u4fe1\u7684\u987a\u5229\u8fdb\u884c\u3002<\/strong>\u672c\u6587\u5c06\u4e3a\u60a8\u4ecb\u7ecd\u901a\u4fe1\u89c4\u7ea6\u6709\u54ea\u51e0\u79cd\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u533a\u522b\u3002<\/p>\n

OSI\u53c2\u8003\u6a21\u578b<\/h2>\n

  OSI(Open System Interconnection)\u53c2\u8003\u6a21\u578b\u662f\u7531\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7(ISO)\u63d0\u51fa\u7684\u4e00\u79cd\u901a\u7528\u7684\u901a\u4fe1\u6a21\u578b\u3002\u5b83\u5c06\u901a\u4fe1\u8fc7\u7a0b\u5206\u4e3a7\u5c42\uff0c\u5206\u522b\u662f\u7269\u7406\u5c42\u3001\u6570\u636e\u94fe\u8def\u5c42\u3001\u7f51\u7edc\u5c42\u3001\u4f20\u8f93\u5c42\u3001\u4f1a\u8bdd\u5c42\u3001\u8868\u793a\u5c42\u548c\u5e94\u7528\u5c42\u3002\u6bcf\u4e00\u5c42\u90fd\u6709\u81ea\u5df1\u7684\u529f\u80fd\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u534f\u8c03\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u5728\u4e0d\u540c\u7684\u7f51\u7edc\u7cfb\u7edf\u4e4b\u95f4\u4f20\u8f93\u7684\u987a\u5229\u8fdb\u884c\u3002<\/p>\n

\u7269\u7406\u5c42<\/h3>\n

  \u7269\u7406\u5c42\u662fOSI\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e00\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u5b9a\u4e49\u901a\u4fe1\u7cfb\u7edf\u7684\u7269\u7406\u8fde\u63a5\uff0c\u5305\u62ec\u7535\u7f06\u3001\u63a5\u53e3\u8bbe\u5907\u548c\u7535\u7f06\u8fde\u63a5\u7b49\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u6bcf\u4e2a\u8282\u70b9\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\uff0c\u4ee5\u53ca\u63a7\u5236\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

\u6570\u636e\u94fe\u8def\u5c42<\/h3>\n

  \u6570\u636e\u94fe\u8def\u5c42\u662fOSI\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e8c\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u68c0\u6d4b\u548c\u7ea0\u6b63\u4f20\u8f93\u4e2d\u51fa\u73b0\u7684\u9519\u8bef\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u4f20\u8f93\u7684\u6700\u4f73\u8def\u5f84\u3002\u5b83\u8fd8\u8d1f\u8d23\u5b9a\u4e49\u6570\u636e\u5e27\u7684\u683c\u5f0f\uff0c\u4ee5\u53ca\u63a7\u5236\u5e27\u7684\u4f20\u8f93\u987a\u5e8f\u3002<\/p>\n

\u7f51\u7edc\u5c42<\/h3>\n

  \u7f51\u7edc\u5c42\u662fOSI\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e09\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u786e\u5b9a\u6570\u636e\u5728\u7f51\u7edc\u4e2d\u7684\u4f20\u8f93\u8def\u5f84\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u5305\u7684\u4f20\u8f93\u987a\u5e8f\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u7f51\u7edc\u4e2d\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u4ee5\u53ca\u7ba1\u7406\u7f51\u7edc\u4e2d\u7684\u8def\u7531\u5668\u548c\u7f51\u5173\u7b49\u3002<\/p>\n

\u4f20\u8f93\u5c42<\/h3>\n

  \u4f20\u8f93\u5c42\u662fOSI\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u56db\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u786e\u4fdd\u6570\u636e\u5728\u7f51\u7edc\u4e2d\u7684\u53ef\u9760\u4f20\u8f93\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u4f20\u8f93\u7684\u6700\u4f73\u8def\u5f84\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u53d1\u9001\u7aef\u548c\u63a5\u6536\u7aef\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u4f20\u8f93\u7684\u534f\u8bae\u3002<\/p>\n

\u4f1a\u8bdd\u5c42<\/h3>\n

  \u4f1a\u8bdd\u5c42\u662fOSI\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e94\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u7ba1\u7406\u53d1\u9001\u7aef\u548c\u63a5\u6536\u7aef\u4e4b\u95f4\u7684\u4f1a\u8bdd\uff0c\u4ee5\u53ca\u786e\u5b9a\u4f1a\u8bdd\u7684\u5f00\u59cb\u548c\u7ed3\u675f\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u4f1a\u8bdd\u7684\u63a7\u5236\u4fe1\u606f\uff0c\u4ee5\u53ca\u786e\u5b9a\u4f1a\u8bdd\u4e2d\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\u3002<\/p>\n

\u8868\u793a\u5c42<\/h3>\n

  \u8868\u793a\u5c42\u662fOSI\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u516d\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u5c06\u6570\u636e\u8f6c\u6362\u6210\u53ef\u4ee5\u5728\u7f51\u7edc\u4e2d\u4f20\u8f93\u7684\u683c\u5f0f\uff0c\u4ee5\u53ca\u5c06\u4f20\u8f93\u7684\u6570\u636e\u8f6c\u6362\u6210\u53ef\u8bfb\u7684\u683c\u5f0f\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u6570\u636e\u7684\u7f16\u7801\u65b9\u5f0f\uff0c\u4ee5\u53ca\u5c06\u6570\u636e\u8fdb\u884c\u538b\u7f29\u7b49\u3002<\/p>\n

\u5e94\u7528\u5c42<\/h3>\n

  \u5e94\u7528\u5c42\u662fOSI\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e03\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u5b9e\u73b0\u7528\u6237\u548c\u7f51\u7edc\u4e4b\u95f4\u7684\u4ea4\u4e92\uff0c\u4ee5\u53ca\u63d0\u4f9b\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u670d\u52a1\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u5e94\u7528\u7a0b\u5e8f\u7684\u534f\u8bae\uff0c\u4ee5\u53ca\u786e\u5b9a\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\u3002<\/p>\n

TCP\/IP\u53c2\u8003\u6a21\u578b<\/h2>\n

  TCP\/IP\u53c2\u8003\u6a21\u578b\u662f\u7531\u7f8e\u56fd\u56fd\u9632\u90e8\u63d0\u51fa\u7684\u4e00\u79cd\u901a\u7528\u7684\u901a\u4fe1\u6a21\u578b\u3002\u5b83\u5c06\u901a\u4fe1\u8fc7\u7a0b\u5206\u4e3a4\u5c42\uff0c\u5206\u522b\u662f\u5e94\u7528\u5c42\u3001\u4f20\u8f93\u5c42\u3001\u7f51\u7edc\u5c42\u548c\u6570\u636e\u94fe\u8def\u5c42\u3002\u6bcf\u4e00\u5c42\u90fd\u6709\u81ea\u5df1\u7684\u529f\u80fd\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u534f\u8c03\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u5728\u4e0d\u540c\u7684\u7f51\u7edc\u7cfb\u7edf\u4e4b\u95f4\u4f20\u8f93\u7684\u987a\u5229\u8fdb\u884c\u3002<\/p>\n

\u5e94\u7528\u5c42<\/h3>\n

  \u5e94\u7528\u5c42\u662fTCP\/IP\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e00\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u5b9e\u73b0\u7528\u6237\u548c\u7f51\u7edc\u4e4b\u95f4\u7684\u4ea4\u4e92\uff0c\u4ee5\u53ca\u63d0\u4f9b\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u670d\u52a1\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u5e94\u7528\u7a0b\u5e8f\u7684\u534f\u8bae\uff0c\u4ee5\u53ca\u786e\u5b9a\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\u3002<\/p>\n

\u4f20\u8f93\u5c42<\/h3>\n

  \u4f20\u8f93\u5c42\u662fTCP\/IP\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e8c\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u786e\u4fdd\u6570\u636e\u5728\u7f51\u7edc\u4e2d\u7684\u53ef\u9760\u4f20\u8f93\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u4f20\u8f93\u7684\u6700\u4f73\u8def\u5f84\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u53d1\u9001\u7aef\u548c\u63a5\u6536\u7aef\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u4f20\u8f93\u7684\u534f\u8bae\u3002<\/p>\n

\u7f51\u7edc\u5c42<\/h3>\n

  \u7f51\u7edc\u5c42\u662fTCP\/IP\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u4e09\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u786e\u5b9a\u6570\u636e\u5728\u7f51\u7edc\u4e2d\u7684\u4f20\u8f93\u8def\u5f84\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u5305\u7684\u4f20\u8f93\u987a\u5e8f\u3002\u5b83\u8fd8\u8d1f\u8d23\u786e\u5b9a\u7f51\u7edc\u4e2d\u7684\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u4ee5\u53ca\u7ba1\u7406\u7f51\u7edc\u4e2d\u7684\u8def\u7531\u5668\u548c\u7f51\u5173\u7b49\u3002<\/p>\n

\u6570\u636e\u94fe\u8def\u5c42<\/h3>\n

  \u6570\u636e\u94fe\u8def\u5c42\u662fTCP\/IP\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u7b2c\u56db\u5c42\uff0c\u5b83\u4e3b\u8981\u8d1f\u8d23\u68c0\u6d4b\u548c\u7ea0\u6b63\u4f20\u8f93\u4e2d\u51fa\u73b0\u7684\u9519\u8bef\uff0c\u4ee5\u53ca\u786e\u5b9a\u6570\u636e\u4f20\u8f93\u7684\u6700\u4f73\u8def\u5f84\u3002\u5b83\u8fd8\u8d1f\u8d23\u5b9a\u4e49\u6570\u636e\u5e27\u7684\u683c\u5f0f\uff0c\u4ee5\u53ca\u63a7\u5236\u5e27\u7684\u4f20\u8f93\u987a\u5e8f\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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