{"id":100190,"date":"2025-01-02T10:55:32","date_gmt":"2025-01-02T02:55:32","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=100190"},"modified":"2025-01-02T10:55:36","modified_gmt":"2025-01-02T02:55:36","slug":"tbtxhybtxzyqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/100190.html","title":{"rendered":"\u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u4e3b\u8981\u533a\u522b"},"content":{"rendered":"\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1<\/strong>\u548c\u5f02\u6b65\u901a\u4fe1<\/strong>\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\uff0c\u5b83\u4eec\u5728\u65f6\u949f\u540c\u6b65\u3001\u6548\u7387\u3001\u590d\u6742\u5ea6\u548c\u5e94\u7528\u573a\u666f\u7b49\u65b9\u9762\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002<\/p>\n\n\n\n

\u3000\u3000\u65f6\u949f\u540c\u6b65<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u8981\u6c42\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u4f7f\u7528\u76f8\u540c\u7684\u65f6\u949f\u4fe1\u53f7\u8fdb\u884c\u540c\u6b65\uff0c\u53d1\u9001\u6570\u636e\u65f6\u9700\u8981\u4fdd\u6301\u4e00\u81f4\u7684\u8282\u594f\u548c\u6b65\u8c03\u3002\u8fd9\u79cd\u540c\u6b65\u65b9\u5f0f\u786e\u4fdd\u4e86\u6570\u636e\u4f20\u8f93\u7684\u51c6\u786e\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u4f46\u5bf9\u65f6\u949f\u7684\u7cbe\u786e\u5ea6\u8981\u6c42\u8f83\u9ad8\u3002<\/p>\n\n\n\n

\u3000\u3000\u5f02\u6b65\u901a\u4fe1\u5219\u4e0d\u9700\u8981\u4e25\u683c\u7684\u65f6\u949f\u540c\u6b65\uff0c\u53d1\u9001\u65b9\u53ef\u4ee5\u5728\u4efb\u610f\u65f6\u95f4\u53d1\u9001\u6570\u636e\uff0c\u63a5\u6536\u65b9\u901a\u8fc7\u8d77\u59cb\u4f4d\u548c\u505c\u6b62\u4f4d\u6765\u8bc6\u522b\u6570\u636e\u5e27\u7684\u5f00\u59cb\u548c\u7ed3\u675f\u3002<\/p>\n\n\n\n

\u3000\u3000\u6548\u7387\u4e0e\u590d\u6742\u5ea6<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u901a\u5e38\u6548\u7387\u8f83\u9ad8\uff0c\u56e0\u4e3a\u6570\u636e\u4ee5\u8fde\u7eed\u7684\u6bd4\u7279\u6d41\u4f20\u8f93\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684\u6807\u5fd7\u4f4d\u3002\u7136\u800c\uff0c\u540c\u6b65\u901a\u4fe1\u7684\u5b9e\u73b0\u8f83\u4e3a\u590d\u6742\uff0c\u9700\u8981\u5904\u7406\u65f6\u949f\u540c\u6b65\u548c\u6570\u636e\u786e\u8ba4\u7b49\u95ee\u9898\u3002<\/p>\n\n\n\n

\u3000\u3000\u5f02\u6b65\u901a\u4fe1\u6548\u7387\u8f83\u4f4e\uff0c\u56e0\u4e3a\u6bcf\u4e2a\u6570\u636e\u5e27\u90fd\u9700\u8981\u5305\u542b\u8d77\u59cb\u4f4d\u3001\u6570\u636e\u4f4d\u3001\u6821\u9a8c\u4f4d\u548c\u505c\u6b62\u4f4d\u7b49\u989d\u5916\u4fe1\u606f\uff0c\u4f46\u5176\u5b9e\u73b0\u76f8\u5bf9\u7b80\u5355\u3002<\/p>\n\n\n\n

\u3000\u3000\u5e94\u7528\u573a\u666f<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u9002\u7528\u4e8e\u9ad8\u901f\u3001\u9ad8\u7cbe\u5ea6\u7684\u6570\u636e\u4f20\u8f93\u573a\u666f\uff0c\u5982\u89c6\u9891\u4f20\u8f93\u3001\u7f51\u7edc\u901a\u4fe1\u548c\u94f6\u884c\u4ea4\u6613\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u5f02\u6b65\u901a\u4fe1\u9002\u7528\u4e8e\u4f4e\u901f\u3001\u4f4e\u7cbe\u5ea6\u7684\u6570\u636e\u4f20\u8f93\u573a\u666f\uff0c\u5982\u4e32\u53e3\u901a\u4fe1\u3001\u952e\u76d8\u8f93\u5165\u548c\u6587\u4ef6\u8bfb\u5199\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u9519\u8bef\u5904\u7406<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u80fd\u591f\u66f4\u5bb9\u6613\u5730\u5904\u7406\u9519\u8bef\uff0c\u5e76\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u51c6\u786e\u6027\uff0c\u56e0\u4e3a\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u9700\u8981\u5728\u7279\u5b9a\u65f6\u523b\u5bf9\u9f50\u3002<\/p>\n\n\n\n

\u3000\u3000\u5f02\u6b65\u901a\u4fe1\u5728\u9519\u8bef\u5904\u7406\u4e0a\u53ef\u80fd\u8f83\u4e3a\u590d\u6742\uff0c\u56e0\u4e3a\u63a5\u6536\u65b9\u9700\u8981\u81ea\u884c\u8c03\u6574\u65f6\u949f\u4ee5\u5339\u914d\u4fe1\u53f7\uff0c\u5e76\u4e14\u4efb\u4f55\u4e22\u5931\u7684\u6570\u636e\u9700\u8981\u901a\u8fc7\u66f4\u9ad8\u5c42\u6b21\u7684\u534f\u8bae\u6062\u590d\u3002<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u9009\u62e9\u54ea\u79cd\u901a\u4fe1\u65b9\u5f0f\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u548c\u573a\u666f\u3002\u540c\u6b65\u901a\u4fe1\u9002\u5408\u5bf9\u65f6\u5e8f\u8981\u6c42\u4e25\u683c\u7684\u9ad8\u901f\u4f20\u8f93\uff0c\u800c\u5f02\u6b65\u901a\u4fe1\u5219\u9002\u7528\u4e8e\u7075\u6d3b\u3001\u4f4e\u901f\u7684\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u5e94\u7528<\/h2>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u5728\u73b0\u4ee3\u7f51\u7edc\u6280\u672f\u4e2d\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u4f53\u7684\u5e94\u7528\u6848\u4f8b\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u540c\u6b65\u901a\u4fe1\u7684\u5e94\u7528\u6848\u4f8b<\/h3>\n\n\n\n

\u3000\u3000\u8ba1\u7b97\u673a\u5185\u90e8\u603b\u7ebf\u4f20\u8f93<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000PCIe\u603b\u7ebf<\/strong>\uff1a\u5728\u8ba1\u7b97\u673a\u5185\u90e8\uff0cPCIe\u603b\u7ebf\u4f7f\u7528\u540c\u6b65\u901a\u4fe1\u6765\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u7684\u65f6\u949f\u662f\u540c\u6b65\u7684\uff0c\u6570\u636e\u4f20\u8f93\u6309\u7167\u9884\u5b9a\u7684\u65f6\u5e8f\u8fdb\u884c\uff0c\u8fd9\u6709\u52a9\u4e8e\u51cf\u5c11\u9519\u8bef\u548c\u91cd\u4f20\u3002<\/p>\n\n\n\n

\u3000\u3000\u9ad8\u901f\u7f51\u7edc\u8fde\u63a5<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u4ee5\u592a\u7f51<\/strong>\uff1a\u4ee5\u592a\u7f51\u7b49\u9ad8\u901f\u7f51\u7edc\u8fde\u63a5\u4e5f\u91c7\u7528\u540c\u6b65\u901a\u4fe1\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u5305\u80fd\u591f\u51c6\u786e\u65e0\u8bef\u5730\u4f20\u8f93\u3002\u8fd9\u79cd\u901a\u4fe1\u65b9\u5f0f\u9002\u7528\u4e8e\u9700\u8981\u4e25\u683c\u65f6\u5e8f\u63a7\u5236\u7684\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u540c\u6b65\u901a\u4fe1<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u4f20\u7edfWeb\u5e94\u7528<\/strong>\uff1a\u5728\u4f20\u7edf\u7684Web\u5e94\u7528\u4e2d\uff0c\u7528\u6237\u4e0e\u6d4f\u89c8\u5668\u4ea4\u4e92\u65f6\uff0c\u6d4f\u89c8\u5668\u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\uff0c\u670d\u52a1\u5668\u54cd\u5e94\u5e76\u66f4\u65b0\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u79cd\u65b9\u5f0f\u867d\u7136\u7b80\u5355\uff0c\u4f46\u5728\u9700\u8981\u5b9e\u65f6\u66f4\u65b0\u6570\u636e(\u5982\u80a1\u7968\u4ef7\u683c)\u65f6\u53ef\u80fd\u4f1a\u5b58\u5728\u5ef6\u8fdf\u3002<\/p>\n\n\n\n

\u3000\u30002. \u5f02\u6b65\u901a\u4fe1\u7684\u5e94\u7528\u6848\u4f8b<\/h3>\n\n\n\n

\u3000\u3000Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u5f02\u6b65\u901a\u4fe1<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000Ajax\u6280\u672f<\/strong>\uff1aAjax\u901a\u8fc7\u5f02\u6b65JavaScript\u548cXML(XMLHttpRequest\u5bf9\u8c61)\u5b9e\u73b0\u4e0e\u670d\u52a1\u5668\u7684\u5f02\u6b65\u901a\u4fe1\u3002\u5f53\u7528\u6237\u5728\u7f51\u9875\u4e0a\u8fdb\u884c\u64cd\u4f5c\u65f6\uff0cJavaScript\u6355\u83b7\u4e8b\u4ef6\u5e76\u901a\u8fc7XMLHttpRequest\u5bf9\u8c61\u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\uff0c\u670d\u52a1\u5668\u5904\u7406\u8bf7\u6c42\u540e\u8fd4\u56de\u6570\u636e\uff0c\u7136\u540eJavaScript\u4f7f\u7528\u8fd9\u4e9b\u6570\u636e\u66f4\u65b0\u7f51\u9875\u5185\u5bb9\uff0c\u65e0\u9700\u5237\u65b0\u6574\u4e2a\u9875\u9762\u3002\u8fd9\u79cd\u6a21\u5f0f\u663e\u8457\u63d0\u5347\u4e86\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n\n\n\n

\u3000\u3000\u63a8\u9001\uff08Push\uff09<\/strong> \uff1a\u5f02\u6b65\u901a\u4fe1\u5141\u8bb8\u670d\u52a1\u5668\u968f\u65f6\u901a\u77e5\u5ba2\u6237\u7aef\u670d\u52a1\u5668\u7aef\u53d1\u751f\u7684\u4e8b\u4ef6\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u53ca\u65f6\u7684\u4fe1\u606f\u66f4\u65b0\u3002\u4f8b\u5982\uff0c\u80a1\u7968\u4ef7\u683c\u7684\u5b9e\u65f6\u66f4\u65b0\u53ef\u4ee5\u901a\u8fc7\u63a8\u9001\u673a\u5236\u5b9e\u73b0\u3002<\/p>\n\n\n\n

\u3000\u3000\u670d\u52a1\u89e3\u8026\u548c\u9ad8\u541e\u5410\u91cf<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u652f\u4ed8\u670d\u52a1<\/strong>\uff1a\u5728\u652f\u4ed8\u670d\u52a1\u4e2d\uff0c\u4f7f\u7528\u5f02\u6b65\u901a\u4fe1\u53ef\u4ee5\u5b9e\u73b0\u670d\u52a1\u89e3\u8026\u3002Broker\u4f5c\u4e3a\u4e8b\u4ef6\u63a5\u6536\u8005\uff0c\u63a5\u6536\u652f\u4ed8\u670d\u52a1\u7684\u4e8b\u4ef6\u5e76\u901a\u77e5\u5176\u4ed6\u670d\u52a1\uff0c\u4ece\u800c\u63d0\u9ad8\u652f\u4ed8\u670d\u52a1\u7684\u6027\u80fd\u548c\u541e\u5410\u91cf\u3002\u5373\u4f7f\u5176\u4ed6\u670d\u52a1\u5f02\u5e38\uff0c\u652f\u4ed8\u670d\u52a1\u4e5f\u4e0d\u4f1a\u53d7\u5230\u5f71\u54cd\u3002<\/p>\n\n\n\n

\u3000\u3000\u4f4e\u901f\u3001\u77ed\u8ddd\u79bb\u7684\u6570\u636e\u4f20\u8f93<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u952e\u76d8\u3001\u9f20\u6807\u4e0e\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u901a\u4fe1<\/strong>\uff1a\u952e\u76d8\u548c\u9f20\u6807\u4e0e\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u901a\u4fe1\u901a\u5e38\u91c7\u7528\u5f02\u6b65\u901a\u4fe1\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u8bbe\u5907\u7684\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u8f83\u4f4e\u4e14\u4e0d\u9700\u8981\u9ad8\u901f\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u3000\u3000\u7535\u5b50\u90ae\u4ef6\u7cfb\u7edf<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000SMTP<\/strong>\uff1a\u7535\u5b50\u90ae\u4ef6\u7cfb\u7edf\u4e2d\u7684SMTP\u534f\u8bae\u4f7f\u7528\u5f02\u6b65\u901a\u4fe1\uff0c\u53d1\u9001\u5b8c\u4e00\u4e2a\u90ae\u4ef6\u540e\uff0c\u53ef\u4ee5\u7ecf\u8fc7\u4efb\u610f\u957f\u7684\u65f6\u95f4\u95f4\u9694\u518d\u53d1\u9001\u4e0b\u4e00\u4e2a\u90ae\u4ef6\u3002\u8fd9\u79cd\u901a\u4fe1\u65b9\u5f0f\u9002\u7528\u4e8e\u4f4e\u901f\u6570\u636e\u4f20\u8f93\u548c\u7b80\u5355\u7684\u901a\u4fe1\u7cfb\u7edf\u3002<\/p>\n\n\n\n

\u3000\u3000\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u7684\u5f02\u6b65\u901a\u4fe1<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000NNCP\u548cUUCP<\/strong>\uff1a\u8fd9\u4e9b\u73b0\u4ee3\u7684\u5f02\u6b65\u7cfb\u7edf\u652f\u6301\u4ece\u4e92\u8054\u7f51\u5230USB\u9a71\u52a8\u5668\u7684\u5404\u79cd\u4f20\u8f93\uff0c\u5e76\u4f7f\u7528\u52a0\u5bc6\u548c\u6d0b\u8471\u8def\u7531\u3002\u4f8b\u5982\uff0cNNCP\u53ef\u4ee5\u5728\u4e0d\u540c\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u5f02\u6b65\u901a\u4fe1\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u5404\u6709\u5176\u9002\u7528\u573a\u666f\u548c\u4f18\u7f3a\u70b9\u3002\u540c\u6b65\u901a\u4fe1\u9002\u7528\u4e8e\u9700\u8981\u4e25\u683c\u65f6\u5e8f\u63a7\u5236\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u573a\u666f\uff0c\u800c\u5f02\u6b65\u901a\u4fe1\u5219\u9002\u7528\u4e8e\u4f4e\u901f\u6570\u636e\u4f20\u8f93\u3001\u670d\u52a1\u89e3\u8026\u548c\u9ad8\u541e\u5410\u91cf\u7684\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u5e73\u8861\u540c\u6b65\u901a\u4fe1\u7684\u9ad8\u6548\u7387\u4e0e\u5f02\u6b65\u901a\u4fe1?<\/h2>\n\n\n\n

\u3000\u3000\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5e73\u8861\u540c\u6b65\u901a\u4fe1\u7684\u9ad8\u6548\u7387\u4e0e\u5f02\u6b65\u901a\u4fe1\u7684\u7b80\u5355\u5b9e\u73b0\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a<\/p>\n\n\n\n

\u3000\u3000\u7ed3\u5408\u4f7f\u7528\u540c\u6b65\u548c\u5f02\u6b65\u901a\u4fe1<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u5728\u9700\u8981\u5b9e\u65f6\u53cd\u9988\u548c\u9ad8\u6548\u534f\u4f5c\u7684\u573a\u666f\u4e2d\uff0c\u4f7f\u7528\u540c\u6b65\u901a\u4fe1\u3002\u4f8b\u5982\uff0c\u5728\u6570\u636e\u5e93\u64cd\u4f5c\u3001\u6587\u4ef6\u64cd\u4f5c\u7b49\u9700\u8981\u786e\u4fdd\u6570\u636e\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u7684\u573a\u666f\u4e2d\uff0c\u540c\u6b65\u901a\u4fe1\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u4e0d\u9700\u8981\u7acb\u5373\u54cd\u5e94\u7684\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u5f02\u6b65\u901a\u4fe1\u3002\u4f8b\u5982\uff0c\u5728\u7f51\u7edc\u8bf7\u6c42\u4e2d\uff0c\u5ba2\u6237\u7aef\u53ef\u4ee5\u53d1\u9001\u8bf7\u6c42\u540e\u7ee7\u7eed\u6267\u884c\u5176\u4ed6\u4efb\u52a1\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6574\u4f53\u6548\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000\u5229\u7528\u591a\u7ebf\u7a0b\u548c\u8fdb\u7a0b\u95f4\u901a\u4fe1<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u5728\u591a\u7ebf\u7a0b\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5f02\u6b65\u901a\u4fe1\u673a\u5236\u6765\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5728C++\u4e32\u53e3\u901a\u4fe1\u7f16\u7a0b\u4e2d\uff0c\u901a\u8fc7\u591a\u7ebf\u7a0bAPI\u5b9e\u73b0\u9ad8\u6548\u7684\u4e32\u53e3\u901a\u4fe1\u3002<\/p>\n\n\n\n

\u3000\u3000\u5229\u7528\u8fdb\u7a0b\u95f4\u901a\u4fe1(\u5982\u5171\u4eab\u5185\u5b58)\u7ed3\u5408Windows\u6d88\u606f\u673a\u5236\u5b9e\u73b0\u8fdb\u7a0b\u95f4\u7684\u540c\u6b65\uff0c\u53ef\u4ee5\u5728\u5c40\u57df\u7f51\u804a\u5929\u7cfb\u7edf\u4e2d\u5b9e\u73b0\u7b80\u5355\u7684\u5f02\u6b65\u804a\u5929\u529f\u80fd\u3002<\/p>\n\n\n\n

\u3000\u3000\u9009\u62e9\u5408\u9002\u7684\u901a\u4fe1\u534f\u8bae<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u901a\u4fe1\u534f\u8bae\u3002\u4f8b\u5982\uff0cHDLC\u534f\u8bae\u652f\u6301\u591a\u79cd\u4f20\u8f93\u6a21\u5f0f\uff0c\u5305\u62ec\u5f02\u6b65\u5e73\u8861\u6a21\u5f0f(ABM)\u3001\u5f02\u6b65\u54cd\u5e94\u6a21\u5f0f(ARM)\u548c\u5f02\u6b65\u4f20\u8f93\u6a21\u5f0f(ATM)\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u5e94\u7528\u573a\u666f\u9009\u62e9\u6700\u5408\u9002\u7684\u6a21\u5f0f\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u8fdc\u8ddd\u79bb\u7f51\u7edc\u4f20\u8f93\u4e2d\uff0c\u540c\u6b65\u901a\u4fe1\u7684\u4f20\u9001\u6548\u7387\u548c\u901f\u5ea6\u8f83\u9ad8\uff0c\u4f46\u5728\u5b9e\u73b0\u4e0a\u66f4\u4e3a\u590d\u6742\u3002\u5728\u8fd1\u8ddd\u79bb\u7684\u70b9\u5bf9\u70b9\u6570\u636e\u901a\u4fe1\u4e2d\uff0c\u5f02\u6b65\u901a\u4fe1\u8bbe\u5907\u7b80\u5355\u3001\u63a7\u5236\u5bb9\u6613\u3002<\/p>\n\n\n\n

\u3000\u3000\u4f18\u5316\u7cfb\u7edf\u8bbe\u8ba1<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u5728\u7cfb\u7edf\u8bbe\u8ba1\u4e2d\uff0c\u7406\u89e3\u540c\u6b65\u4e0e\u5f02\u6b65\u901a\u4fe1\u7684\u533a\u522b\u5bf9\u4e8e\u6784\u5efa\u9ad8\u6548\u53ef\u6269\u5c55\u7684\u7cfb\u7edf\u81f3\u5173\u91cd\u8981\u3002\u540c\u6b65\u901a\u4fe1\u9002\u7528\u4e8e\u5b9e\u65f6\u4ea4\u4e92\uff0c\u800c\u5f02\u6b65\u901a\u4fe1\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u53ef\u6269\u5c55\u6027\u548c\u7075\u6d3b\u6027\u7684\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u5229\u7528\u5148\u8fdb\u7684\u901a\u4fe1\u5e73\u53f0\uff0c\u5982SparkleComm VoIP\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5f02\u6b65\u4e0e\u540c\u6b65\u901a\u4fe1\u7684\u5207\u6362\u548c\u878d\u5408\uff0c\u4f18\u5316\u4f01\u4e1a\u901a\u4fe1\u6d41\u7a0b\uff0c\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000\u57f9\u8bad\u548c\u4f7f\u7528\u4e60\u60ef\u7684\u57f9\u517b<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u901a\u8fc7\u57f9\u8bad\u5458\u5de5\uff0c\u4f7f\u5176\u66f4\u597d\u5730\u4e86\u89e3\u548c\u4f7f\u7528\u5e73\u53f0\u7684\u5404\u9879\u529f\u80fd\uff0c\u4ece\u800c\u5145\u5206\u53d1\u6325\u5f02\u6b65\u4e0e\u540c\u6b65\u901a\u4fe1\u7684\u4f18\u52bf\u3002<\/p>\n\n\n\n

\u3000\u3000\u5f15\u5bfc\u5458\u5de5\u517b\u6210\u826f\u597d\u7684\u901a\u4fe1\u4e60\u60ef\uff0c\u5982\u53ca\u65f6\u56de\u590d\u6d88\u606f\u3001\u5408\u7406\u5b89\u6392\u4f1a\u8bae\u65f6\u95f4\u7b49\uff0c\u4ee5\u786e\u4fdd\u901a\u4fe1\u7684\u987a\u7545\u548c\u9ad8\u6548\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001 \u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u5728\u9519\u8bef\u5904\u7406\u673a\u5236\u4e0a\u6709\u54ea\u4e9b\u5177\u4f53\u7684\u5dee\u5f02\u548c\u89e3\u51b3\u65b9\u6848?<\/h2>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u5728\u9519\u8bef\u5904\u7406\u673a\u5236\u4e0a\u5b58\u5728\u4e00\u4e9b\u5177\u4f53\u7684\u5dee\u5f02\u548c\u89e3\u51b3\u65b9\u6848\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u5206\u6790\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u540c\u6b65\u901a\u4fe1\u7684\u9519\u8bef\u5904\u7406\u673a\u5236<\/h3>\n\n\n\n

\u3000\u3000\u7b49\u5f85\u54cd\u5e94<\/strong>\uff1a\u5728\u540c\u6b65\u901a\u4fe1\u4e2d\uff0c\u53d1\u9001\u65b9\u5fc5\u987b\u7b49\u5f85\u63a5\u6536\u65b9\u7684\u54cd\u5e94\u624d\u80fd\u7ee7\u7eed\u6267\u884c\u540e\u7eed\u64cd\u4f5c\u3002\u56e0\u6b64\uff0c\u9519\u8bef\u5904\u7406\u901a\u5e38\u53d1\u751f\u5728\u7b49\u5f85\u54cd\u5e94\u7684\u8fc7\u7a0b\u4e2d\u3002\u5982\u679c\u63a5\u6536\u65b9\u672a\u80fd\u6b63\u786e\u54cd\u5e94\uff0c\u53d1\u9001\u65b9\u4f1a\u7acb\u5373\u68c0\u6d4b\u5230\u9519\u8bef\u5e76\u8fdb\u884c\u5904\u7406\u3002<\/p>\n\n\n\n

\u3000\u3000\u7b80\u5355\u7684\u9519\u8bef\u5904\u7406<\/strong>\uff1a\u7531\u4e8e\u540c\u6b65\u901a\u4fe1\u7684\u6d41\u7a0b\u8f83\u4e3a\u7b80\u5355\u4e14\u660e\u786e\uff0c\u9519\u8bef\u5904\u7406\u76f8\u5bf9\u5bb9\u6613\u5b9e\u73b0\u3002\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u8fd4\u56de\u503c\u6216\u72b6\u6001\u7801\u6765\u5224\u65ad\u662f\u5426\u53d1\u751f\u9519\u8bef\uff0c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u3002<\/p>\n\n\n\n

\u3000\u3000\u5b9e\u65f6\u6027\u8981\u6c42<\/strong>\uff1a\u5982\u679c\u7cfb\u7edf\u9700\u8981\u5b9e\u65f6\u4ea4\u4e92\u6216\u5373\u65f6\u54cd\u5e94\uff0c\u540c\u6b65\u901a\u4fe1\u53ef\u80fd\u66f4\u5408\u9002\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u9519\u8bef\u5904\u7406\u9700\u8981\u5feb\u901f\u4e14\u53ef\u9760\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u30002. \u5f02\u6b65\u901a\u4fe1\u7684\u9519\u8bef\u5904\u7406\u673a\u5236<\/h3>\n\n\n\n

\u3000\u3000\u590d\u6742\u7684\u9519\u8bef\u5904\u7406<\/strong>\uff1a\u5f02\u6b65\u901a\u4fe1\u5141\u8bb8\u53d1\u9001\u65b9\u5728\u53d1\u9001\u6d88\u606f\u540e\u7ee7\u7eed\u6267\u884c\u5176\u4ed6\u64cd\u4f5c\uff0c\u4e0d\u7b49\u5f85\u63a5\u6536\u65b9\u7684\u54cd\u5e94\u3002\u56e0\u6b64\uff0c\u9519\u8bef\u5904\u7406\u9700\u8981\u5728\u5f02\u6b65\u4efb\u52a1\u5b8c\u6210\u540e\u8fdb\u884c\u3002\u8fd9\u901a\u5e38\u901a\u8fc7\u56de\u8c03\u51fd\u6570\u3001Promise \u6216 async\/await \u7b49\u673a\u5236\u6765\u5b9e\u73b0\u3002<\/p>\n\n\n\n

\u3000\u3000\u5ef6\u8fdf\u53cd\u9988<\/strong>\uff1a\u5f02\u6b65\u901a\u4fe1\u53ef\u80fd\u4f1a\u5f15\u5165\u5ef6\u8fdf\u53cd\u9988\uff0c\u4f7f\u9519\u8bef\u68c0\u6d4b\u548c\u7ea0\u6b63\u66f4\u52a0\u590d\u6742\u3002\u4f8b\u5982\uff0c\u5728\u4f7f\u7528\u5f02\u6b65\u8bf7\u6c42\u65f6\uff0c\u9519\u8bef\u53ef\u80fd\u4e0d\u4f1a\u7acb\u5373\u8fd4\u56de\uff0c\u800c\u662f\u9700\u8981\u5728\u56de\u8c03\u51fd\u6570\u6216 Promise \u7684 reject \u65b9\u6cd5\u4e2d\u5904\u7406\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8b\u4ef6\u76d1\u542c<\/strong>\uff1a\u5728\u4e00\u4e9b\u5f02\u6b65\u901a\u4fe1\u534f\u8bae\u4e2d\uff0c\u5982 WebSocket\uff0c\u9519\u8bef\u5904\u7406\u53ef\u4ee5\u901a\u8fc7\u4e8b\u4ef6\u76d1\u542c\u673a\u5236\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0cWebSocket \u63d0\u4f9b\u4e86 error \u4e8b\u4ef6\u6765\u5904\u7406\u8fde\u63a5\u4e2d\u65ad\u6216\u5176\u4ed6\u9519\u8bef\u3002<\/p>\n\n\n\n

\u3000\u3000\u6301\u4e45\u6027\u548c\u91cd\u8bd5<\/strong>\uff1a\u4e3a\u4e86\u63d0\u9ad8\u53ef\u9760\u6027\uff0c\u5f02\u6b65\u901a\u4fe1\u53ef\u4ee5\u901a\u8fc7\u6d88\u606f\u6301\u4e45\u6027\u548c\u5931\u8d25\u65f6\u7684\u91cd\u8bd5\u673a\u5236\u6765\u5904\u7406\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u5728\u7f51\u7edc\u901a\u4fe1\u4e2d\uff0c\u5982\u679c\u7b2c\u4e00\u6b21\u53d1\u9001\u5931\u8d25\uff0c\u53ef\u4ee5\u81ea\u52a8\u91cd\u8bd5\u51e0\u6b21\u3002<\/p>\n\n\n\n

\u3000\u30003. \u89e3\u51b3\u65b9\u6848<\/h3>\n\n\n\n

\u3000\u3000\u7edf\u4e00\u7684\u9519\u8bef\u5904\u7406\u6846\u67b6<\/strong>\uff1a\u65e0\u8bba\u662f\u540c\u6b65\u8fd8\u662f\u5f02\u6b65\u901a\u4fe1\uff0c\u90fd\u53ef\u4ee5\u91c7\u7528\u7edf\u4e00\u7684\u9519\u8bef\u5904\u7406\u6846\u67b6\u6765\u7b80\u5316\u9519\u8bef\u5904\u7406\u903b\u8f91\u3002\u4f8b\u5982\uff0c\u5728 JavaScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 Promise \u6216 async\/await \u6765\u5904\u7406\u5f02\u6b65\u8bf7\u6c42\u7684\u9519\u8bef\u3002<\/p>\n\n\n\n

\u3000\u3000\u65e5\u5fd7\u8bb0\u5f55\u548c\u76d1\u63a7<\/strong>\uff1a\u5728\u7cfb\u7edf\u4e2d\u8bb0\u5f55\u8be6\u7ec6\u7684\u65e5\u5fd7\u4fe1\u606f\uff0c\u5e76\u901a\u8fc7\u76d1\u63a7\u5de5\u5177\u5b9e\u65f6\u76d1\u63a7\u901a\u4fe1\u72b6\u6001\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5feb\u901f\u5b9a\u4f4d\u548c\u89e3\u51b3\u9519\u8bef\u3002<\/p>\n\n\n\n

\u3000\u3000\u5bb9\u9519\u8bbe\u8ba1<\/strong>\uff1a\u5728\u8bbe\u8ba1\u7cfb\u7edf\u65f6\uff0c\u5e94\u8003\u8651\u5bb9\u9519\u673a\u5236\uff0c\u5982\u5197\u4f59\u901a\u4fe1\u8def\u5f84\u3001\u5907\u7528\u670d\u52a1\u5668\u7b49\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6574\u4f53\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u6d4b\u8bd5\u548c\u9a8c\u8bc1<\/strong>\uff1a\u901a\u8fc7\u5168\u9762\u7684\u6d4b\u8bd5\u548c\u9a8c\u8bc1\uff0c\u786e\u4fdd\u901a\u4fe1\u534f\u8bae\u5728\u5404\u79cd\u60c5\u51b5\u4e0b\u90fd\u80fd\u6b63\u786e\u5904\u7406\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u5728\u4e32\u53e3\u901a\u4fe1\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u72b6\u6001\u5bc4\u5b58\u5668\u7684\u6807\u5fd7\u4f4d\u6765\u68c0\u6d4b\u548c\u6e05\u9664\u9519\u8bef\u3002<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u548c\u5f02\u6b65\u901a\u4fe1\u5728\u9519\u8bef\u5904\u7406\u673a\u5236\u4e0a\u5404\u6709\u4f18\u7f3a\u70b9\u3002\u540c\u6b65\u901a\u4fe1\u7684\u9519\u8bef\u5904\u7406\u76f8\u5bf9\u7b80\u5355\u4e14\u5b9e\u65f6\u6027\u8981\u6c42\u9ad8\uff0c\u800c\u5f02\u6b65\u901a\u4fe1\u7684\u9519\u8bef\u5904\u7406\u8f83\u4e3a\u590d\u6742\u4f46\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6548\u7387\u548c\u541e\u5410\u91cf\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001 \u5728\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u573a\u666f\u4e0b\uff0c\u540c\u6b65\u901a\u4fe1\u7684\u65f6\u949f\u540c\u6b65\u6280\u672f\u662f\u5982\u4f55\u5b9e\u73b0\u7684?<\/h2>\n\n\n\n

\u3000\u3000\u5728\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u573a\u666f\u4e0b\uff0c\u540c\u6b65\u901a\u4fe1\u7684\u65f6\u949f\u540c\u6b65\u6280\u672f\u4e3b\u8981\u901a\u8fc7\u5171\u4eab\u65f6\u949f\u4fe1\u53f7\u6765\u5b9e\u73b0\u3002\u8fd9\u79cd\u6280\u672f\u786e\u4fdd\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u5728\u56fa\u5b9a\u65f6\u95f4\u95f4\u9694\u5185\u51c6\u786e\u4f20\u8f93\u548c\u63a5\u6536\u6570\u636e\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n\n\n\n

\u3000\u30001. \u5b9e\u73b0\u65b9\u6cd5<\/h3>\n\n\n\n

\u3000\u3000\u5171\u4eab\u65f6\u949f\u4fe1\u53f7<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u901a\u4fe1\u534f\u8bae\u57fa\u4e8e\u5171\u4eab\u65f6\u949f\u4fe1\u53f7\uff0c\u786e\u4fdd\u53d1\u9001\u548c\u63a5\u6536\u65b9\u5728\u56fa\u5b9a\u65f6\u95f4\u95f4\u9694\u5185\u51c6\u786e\u4f20\u8f93\u548c\u63a5\u6536\u6570\u636e\uff0c\u65e0\u9700\u989d\u5916\u7684\u8d77\u59cb\u548c\u505c\u6b62\u4f4d\u3002<\/p>\n\n\n\n

\u3000\u3000\u53d1\u9001\u65b9\u751f\u6210\u65f6\u949f\u4fe1\u53f7\uff0c\u63a5\u6536\u65b9\u540c\u6b65\u8be5\u4fe1\u53f7\uff0c\u6570\u636e\u6309\u5b57\u8282\u6216\u66f4\u5927\u5355\u4f4d\u4f20\u8f93\uff0c\u65f6\u949f\u4fe1\u53f7\u786e\u4fdd\u6570\u636e\u6309\u65f6\u5e8f\u53d1\u9001\u548c\u63a5\u6536\u3002<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u4ee5\u592a\u7f51\uff08SyncE\uff09<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u4ee5\u592a\u7f51\u662f\u4e00\u79cd\u5229\u7528\u4ee5\u592a\u7f51\u94fe\u8def\u7801\u6d41\u6062\u590d\u65f6\u949f\u7684\u6280\u672f\u3002\u53d1\u9001\u4fa7\u8bbe\u5907\u5c06\u9ad8\u7cbe\u5ea6\u65f6\u949f\u6ce8\u5165\u4ee5\u592a\u7f51\u7269\u7406\u5c42\u82af\u7247\uff0c\u63a5\u6536\u4fa7\u8bbe\u5907\u4ece\u6570\u636e\u7801\u6d41\u4e2d\u63d0\u53d6\u65f6\u949f\uff0c\u4fdd\u8bc1\u7cbe\u786e\u65f6\u949f\u540c\u6b65\u3002<\/p>\n\n\n\n

\u3000\u3000\u4ee5\u592a\u7f51\u7269\u7406\u5c42\u7f16\u7801\u91c7\u7528FE\u548cGE\u6280\u672f\uff0c\u6bcf4\u4e2a\u6bd4\u7279\u63d2\u5165\u4e00\u4e2a\u9644\u52a0\u6bd4\u7279\uff0c\u786e\u4fdd\u6570\u636e\u7801\u6d41\u4e2d\u4e0d\u4f1a\u51fa\u73b0\u8fde\u7eed\u76844\u4e2a1\u62164\u4e2a0.\u6709\u6548\u5305\u542b\u65f6\u949f\u4fe1\u606f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e3b\u4ece\u8282\u70b9\u65f6\u95f4\u540c\u6b65<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u65f6\u95f4\u540c\u6b65\u7cfb\u7edf\u901a\u8fc7\u4e3b\u8282\u70b9\u5b9a\u671f\u53d1\u9001\u65f6\u95f4\u4fe1\u606f\u7ed9\u4ece\u8282\u70b9\uff0c\u4ece\u8282\u70b9\u6839\u636e\u63a5\u6536\u5230\u7684\u65f6\u95f4\u4fe1\u606f\u8c03\u6574\u672c\u5730\u65f6\u95f4\uff0c\u5b9e\u73b0\u4e3b\u4ece\u8282\u70b9\u95f4\u7684\u65f6\u95f4\u540c\u6b65\u3002<\/p>\n\n\n\n

\u3000\u3000\u65f6\u95f4\u540c\u6b65\u6280\u672f\u91c7\u7528\u6e29\u5ea6\u8865\u507f\u3001\u6676\u632f\u9a71\u52a8\u7b49\u65b9\u6cd5\u51cf\u5c0f\u7f51\u7edc\u5ef6\u8fdf\u548c\u65f6\u949f\u6f02\u79fb\u5e26\u6765\u7684\u8bef\u5dee\u3002<\/p>\n\n\n\n

\u3000\u3000\u786c\u4ef6\u5b9e\u73b0<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000FPGA(\u73b0\u573a\u53ef\u7f16\u7a0b\u95e8\u9635\u5217)\u548cMCU(\u5fae\u63a7\u5236\u5668)\u7ed3\u5408\u65b9\u6848\u7528\u4e8e\u5904\u7406\u65f6\u95f4\u4fe1\u606f\u7684\u4f20\u8f93\u548c\u540c\u6b65\u903b\u8f91\u3002FPGA\u8d1f\u8d23\u5904\u7406\u65f6\u95f4\u4fe1\u606f\u7684\u4f20\u8f93\u548c\u540c\u6b65\u903b\u8f91\uff0cMCU\u5219\u63a7\u5236FPGA\u7684\u5de5\u4f5c\u6d41\u7a0b\u548c\u6570\u636e\u5904\u7406\u3002<\/p>\n\n\n\n

\u3000\u3000\u53ef\u7f16\u7a0b\u6676\u632f\u7528\u4e8e\u4ea7\u751f\u7cbe\u786e\u7684\u65f6\u949f\u4fe1\u53f7\uff0c\u901a\u8fc7\u5916\u90e8\u89e6\u53d1\u5668\u5c06\u91c7\u6837\u65f6\u949f\u4fe1\u53f7\u8f6c\u6362\u4e3a\u9891\u7387\u4e0e\u76f8\u4f4d\u4fe1\u606f\uff0c\u7528\u4e8e\u4ea7\u751f\u6570\u636e\u5305\u5e76\u8fdb\u884c\u5904\u7406\u3002<\/p>\n\n\n\n

\u3000\u3000\u5e38\u89c1\u534f\u8bae<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u5e38\u89c1\u7684\u540c\u6b65\u901a\u4fe1\u534f\u8bae\u5305\u62ecI2C\u3001SPI\u3001USART\u548cPCI\u603b\u7ebf\u3002I2C\u7528\u4e8e\u77ed\u8ddd\u79bb\u8bbe\u5907\u95f4\u901a\u4fe1\uff0cSPI\u7528\u4e8e\u9ad8\u901f\u4e3b\u4ece\u8bbe\u5907\u95f4\u6570\u636e\u4f20\u8f93\uff0cUSART\u652f\u6301\u540c\u6b65\u548c\u5f02\u6b65\u6a21\u5f0f\uff0cPCI\u603b\u7ebf\u91c7\u7528\u540c\u6b65\u901a\u4fe1\u534f\u8bae\u3002<\/p>\n\n\n\n

\u3000\u30002. \u4f18\u70b9\u4e0e\u6311\u6218<\/h3>\n\n\n\n

\u3000\u3000\u4f18\u70b9<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u9ad8\u6548\u6027\uff1a\u7531\u4e8e\u4e0d\u9700\u8981\u989d\u5916\u7684\u8d77\u59cb\u548c\u505c\u6b62\u4f4d\uff0c\u540c\u6b65\u901a\u4fe1\u5728\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u4e2d\u66f4\u4e3a\u9ad8\u6548\u3002<\/p>\n\n\n\n

\u3000\u3000\u51cf\u5c11\u9519\u8bef\uff1a\u540c\u6b65\u901a\u4fe1\u51cf\u5c11\u4e86\u6570\u636e\u4f20\u8f93\u4e2d\u7684\u9519\u8bef\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000\u9002\u7528\u4e8e\u5927\u6570\u636e\u91cf\u4f20\u8f93\uff1a\u540c\u6b65\u901a\u4fe1\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u901f\u3001\u5927\u91cf\u6570\u636e\u4f20\u8f93\u7684\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u6311\u6218<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u786c\u4ef6\u590d\u6742\u6027\uff1a\u540c\u6b65\u901a\u4fe1\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u6210\u672c\u8f83\u9ad8\uff0c\u8fd9\u4e5f\u662f\u5176\u672a\u5e7f\u6cdb\u5e94\u7528\u7684\u539f\u56e0\u4e4b\u4e00\u3002<\/p>\n\n\n\n

\u3000\u3000\u540c\u6b65\u8981\u6c42\u4e25\u683c\uff1a\u53d1\u9001\u548c\u63a5\u6536\u53cc\u65b9\u5fc5\u987b\u4fdd\u6301\u5b8c\u5168\u540c\u6b65\uff0c\u8981\u6c42\u4f7f\u7528\u540c\u4e00\u65f6\u949f\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5e94\u7528\u573a\u666f<\/h3>\n\n\n\n

\u3000\u3000\u9ad8\u901f\u6570\u636e\u603b\u7ebf<\/strong>\uff1a\u5982PCI\u603b\u7ebf\u3001\u5149\u7ea4\u901a\u9053\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u7f51\u7edc\u901a\u4fe1<\/strong>\uff1a\u5982\u4ee5\u592a\u7f51\u3001\u65e0\u7ebf\u63a5\u5165\u7f51\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u5185\u90e8\u5904\u7406\u5668\u901a\u4fe1<\/strong>\uff1a\u5982\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u7684\u5904\u7406\u5668\u95f4\u901a\u4fe1\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e94\u3001 \u5f02\u6b65\u901a\u4fe1\u4e2d\uff0c\u5982\u4f55\u6709\u6548\u5730\u5904\u7406\u6570\u636e\u5e27\u4e22\u5931\u6216\u9519\u8bef\u7684\u95ee\u9898?<\/h2>\n\n\n\n

\u3000\u3000\u5728\u5f02\u6b65\u901a\u4fe1\u4e2d\uff0c\u5904\u7406\u6570\u636e\u5e27\u4e22\u5931\u6216\u9519\u8bef\u7684\u95ee\u9898\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\u6765\u5b9e\u73b0\uff1a<\/p>\n\n\n\n

\u3000\u3000\u4f7f\u7528\u5947\u5076\u6821\u9a8c\u4f4d<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u5947\u5076\u6821\u9a8c\u4f4d\u662f\u4e00\u79cd\u7b80\u5355\u7684\u9519\u8bef\u68c0\u6d4b\u673a\u5236\u3002\u901a\u8fc7\u5728\u6570\u636e\u5e27\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u5947\u5076\u6821\u9a8c\u4f4d\uff0c\u63a5\u6536\u7aef\u53ef\u4ee5\u68c0\u67e5\u63a5\u6536\u5230\u7684\u6570\u636e\u662f\u5426\u7b26\u5408\u9884\u671f\u7684\u5947\u5076\u6027\u3002\u5982\u679c\u53d1\u73b0\u9519\u8bef\uff0c\u63a5\u6536\u7aef\u53ef\u4ee5\u4e22\u5f03\u8be5\u6570\u636e\u5e27\u6216\u8bf7\u6c42\u91cd\u4f20\u3002<\/p>\n\n\n\n

\u3000\u3000\u5f15\u5165\u6821\u9a8c\u548c\u6216CRC\u6821\u9a8c<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u6821\u9a8c\u548c\u548c\u5faa\u73af\u5197\u4f59\u6821\u9a8c(CRC)\u662f\u66f4\u5f3a\u5927\u7684\u9519\u8bef\u68c0\u6d4b\u673a\u5236\u3002\u6821\u9a8c\u548c\u901a\u5e38\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u52a0\u6cd5\u8fd0\u7b97\uff0c\u800cCRC\u5219\u4f7f\u7528\u590d\u6742\u7684\u591a\u9879\u5f0f\u9664\u6cd5\u3002\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u68c0\u6d4b\u51fa\u5927\u591a\u6570\u7c7b\u578b\u7684\u9519\u8bef\uff0c\u5e76\u4e14\u53ef\u4ee5\u6307\u793a\u51fa\u9519\u8bef\u7684\u5177\u4f53\u4f4d\u7f6e\uff0c\u4ece\u800c\u5141\u8bb8\u63a5\u6536\u7aef\u8bf7\u6c42\u91cd\u4f20\u3002<\/p>\n\n\n\n

\u3000\u3000\u9002\u5f53\u964d\u4f4e\u6ce2\u7279\u7387<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u5728\u9ad8\u901f\u901a\u4fe1\u73af\u5883\u4e2d\uff0c\u964d\u4f4e\u6ce2\u7279\u7387\u53ef\u4ee5\u63d0\u9ad8\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u51cf\u5c11\u6570\u636e\u4e22\u5931\u548c\u9519\u8bef\u7684\u53d1\u751f\u3002\u867d\u7136\u8fd9\u4f1a\u964d\u4f4e\u901a\u4fe1\u901f\u5ea6\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u662f\u5fc5\u8981\u7684\u3002<\/p>\n\n\n\n

\u3000\u3000\u4f7f\u7528\u786c\u4ef6\u6d41\u63a7\u5236\u548c\u8f6f\u4ef6\u6d41\u63a7\u5236<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u786c\u4ef6\u6d41\u63a7\u5236(\u5982RTS\/CTS\u4fe1\u53f7)\u548c\u8f6f\u4ef6\u6d41\u63a7\u5236(\u5982XON\/XOFF\u4fe1\u53f7)\u53ef\u4ee5\u6709\u6548\u5730\u907f\u514d\u6570\u636e\u4e22\u5931\u3002\u8fd9\u4e9b\u673a\u5236\u5141\u8bb8\u53d1\u9001\u7aef\u5728\u63a5\u6536\u7aef\u51c6\u5907\u597d\u63a5\u6536\u6570\u636e\u65f6\u624d\u53d1\u9001\u6570\u636e\uff0c\u4ece\u800c\u51cf\u5c11\u6570\u636e\u4e22\u5931\u7684\u98ce\u9669\u3002<\/p>\n\n\n\n

\u3000\u3000\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4<\/strong>\uff1a<\/p>\n\n\n\n

\u3000\u3000\u5728\u5f02\u6b65\u901a\u4fe1\u4e2d\uff0c\u63a5\u6536\u7aef\u53ef\u80fd\u4f1a\u7531\u4e8e\u957f\u65f6\u95f4\u672a\u6536\u5230\u6570\u636e\u800c\u53d1\u751f\u8d85\u65f6\u9519\u8bef\u3002\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\uff0c\u6216\u8005\u4f7f\u7528\u4e2d\u65ad\u548cDMA\u6a21\u5f0f\u6765\u51cf\u5c11\u8d85\u65f6\u95ee\u9898\u3002\u5f53\u8d85\u65f6\u53d1\u751f\u65f6\uff0c\u63a5\u6536\u7aef\u53ef\u4ee5\u8bf7\u6c42\u91cd\u4f20\u6570\u636e\u3002<\/p>\n\n\n\n

\u3000\u3000\u6570\u636e\u5e27\u683c\u5f0f\u8bbe\u8ba1<\/strong>\uff1a<\/p>\n\n\n\n

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\u3000\u3000\u4f7f\u7528\u5f02\u6b65\u4f4d\u68c0\u6d4b\u4e22\u5931\u7684\u6570\u636e\u5305<\/strong>\uff1a<\/p>\n\n\n\n

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