{"id":24120,"date":"2023-09-04T22:35:04","date_gmt":"2023-09-04T14:35:04","guid":{"rendered":"\/\/www.viralrail.com\/?p=24120"},"modified":"2023-09-04T22:35:08","modified_gmt":"2023-09-04T14:35:08","slug":"wlwmzgnjgzcbfynx","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/24120.html","title":{"rendered":"\u7269\u8054\u7f51\u6a21\u7ec4\u529f\u80fd\u67b6\u6784\u7ec4\u6210\u90e8\u5206\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"\n

\u3000\u3000\u7269\u8054\u7f51<\/a><\/strong>(Internet of Things\uff0c\u7b80\u79f0IoT)\u662f\u6307\u901a\u8fc7\u4e92\u8054\u7f51\u8fde\u63a5\u548c\u4ea4\u4e92\u7684\u5404\u79cd\u7269\u7406\u8bbe\u5907\u548c\u4f20\u611f\u5668\uff0c\u5b9e\u73b0\u4fe1\u606f\u5171\u4eab\u548c\u667a\u80fd\u63a7\u5236\u7684\u7f51\u7edc\u7cfb\u7edf\u3002\u5728\u7269\u8054\u7f51\u4e2d\uff0c\u7269\u8054\u7f51\u6a21\u7ec4\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u5b83\u662f\u8fde\u63a5\u7269\u7406\u8bbe\u5907\u548c\u4e92\u8054\u7f51\u7684\u5173\u952e\u7ec4\u4ef6\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u529f\u80fd\u67b6\u6784\u53ca\u5176\u7ec4\u6210\u90e8\u5206\uff0c\u5e2e\u52a9\u8bfb\u8005\u5bf9\u7269\u8054\u7f51\u6a21\u7ec4\u6709\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u6982\u8ff0<\/h2>\n\n\n\n

\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u901a\u4fe1\u529f\u80fd\u3001\u5904\u7406\u80fd\u529b\u548c\u5b58\u50a8\u80fd\u529b\u7684\u786c\u4ef6\u8bbe\u5907\uff0c\u7528\u4e8e\u8fde\u63a5\u7269\u7406\u8bbe\u5907\u548c\u4e92\u8054\u7f51\u3002\u5b83\u53ef\u4ee5\u901a\u8fc7\u65e0\u7ebf\u7f51\u7edc(\u5982\u8702\u7a9d\u7f51\u7edc\u3001TPUNB\u3001<\/strong>Wi-Fi\u3001\u84dd\u7259\u7b49)\u6216\u6709\u7ebf\u7f51\u7edc(\u5982\u4ee5\u592a\u7f51)\u4e0e\u4e92\u8054\u7f51\u8fdb\u884c\u901a\u4fe1\u3002<\/strong>\u7269\u8054\u7f51\u6a21\u7ec4\u901a\u5e38\u5177\u6709\u5c0f\u5de7\u3001\u4f4e\u529f\u8017\u548c\u9ad8\u6027\u80fd\u7684\u7279\u70b9\uff0c\u53ef\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u57ce\u5e02\u3001\u667a\u80fd\u5de5\u4e1a\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n

\"\u7a84\u5e26\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u6a21\u7ec4\"<\/figure>\n\n\n\n

\u3000\u3000\u4e8c\u3001\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u529f\u80fd\u67b6\u6784<\/h2>\n\n\n\n

\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u529f\u80fd\u67b6\u6784\u4e00\u822c\u7531\u7269\u7406\u5c42\u3001\u6570\u636e\u94fe\u8def\u5c42\u3001\u7f51\u7edc\u5c42\u3001\u4f20\u8f93\u5c42\u3001\u5e94\u7528\u5c42\u548c\u63a5\u53e3\u5c42\u7ec4\u6210\u3002<\/p>\n\n\n\n

\u3000\u30001. \u7269\u7406\u5c42\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u7269\u7406\u5c42\u662f\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u6700\u5e95\u5c42\uff0c\u8d1f\u8d23\u5c06\u6a21\u62df\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6570\u5b57\u4fe1\u53f7\uff0c\u5b9e\u73b0\u4e0e\u7269\u7406\u8bbe\u5907\u7684\u8fde\u63a5\u3002\u7269\u7406\u5c42\u901a\u5e38\u5305\u62ec\u5c04\u9891\u6536\u53d1\u5668\u3001\u5929\u7ebf\u7b49\u7ec4\u4ef6\uff0c\u7528\u4e8e\u5b9e\u73b0\u65e0\u7ebf\u901a\u4fe1\u3002<\/p>\n\n\n\n

\u3000\u30002. \u6570\u636e\u94fe\u8def\u5c42\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u6570\u636e\u94fe\u8def\u5c42\u8d1f\u8d23\u5c06\u6570\u636e\u8fdb\u884c\u5206\u5e27\u3001\u5dee\u9519\u6821\u9a8c\u548c\u6d41\u63a7\u7b49\u64cd\u4f5c\uff0c\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002\u6570\u636e\u94fe\u8def\u5c42\u901a\u5e38\u5305\u62ecMAC(\u5a92\u4f53\u8bbf\u95ee\u63a7\u5236)\u5b50\u5c42\u548cLLC(\u903b\u8f91\u94fe\u8def\u63a7\u5236)\u5b50\u5c42\u3002<\/p>\n\n\n\n

\u3000\u30003. \u7f51\u7edc\u5c42\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u7f51\u7edc\u5c42\u8d1f\u8d23\u6570\u636e\u7684\u8def\u7531\u548c\u8f6c\u53d1\uff0c\u5b9e\u73b0\u6a21\u7ec4\u4e0e\u4e92\u8054\u7f51\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u7f51\u7edc\u5c42\u901a\u5e38\u5305\u62ecIP(\u7f51\u9645\u534f\u8bae)\u548c\u8def\u7531\u534f\u8bae\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30004. \u4f20\u8f93\u5c42\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u4f20\u8f93\u5c42\u8d1f\u8d23\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u548c\u6d41\u91cf\u63a7\u5236\u3002\u4f20\u8f93\u5c42\u901a\u5e38\u5305\u62ecTCP(\u4f20\u8f93\u63a7\u5236\u534f\u8bae)\u548cUDP(\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae)\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30005. \u5e94\u7528\u5c42\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5e94\u7528\u5c42\u662f\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u6700\u9ad8\u5c42\uff0c\u8d1f\u8d23\u5904\u7406\u5e94\u7528\u76f8\u5173\u7684\u6570\u636e\u548c\u534f\u8bae\u3002\u5e94\u7528\u5c42\u901a\u5e38\u5305\u62ecHTTP(\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae)\u3001MQTT(\u6d88\u606f\u961f\u5217\u9065\u6d4b\u4f20\u8f93)\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30006. \u63a5\u53e3\u5c42\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u63a5\u53e3\u5c42\u662f\u7269\u8054\u7f51\u6a21\u7ec4\u4e0e\u7269\u7406\u8bbe\u5907\u4e4b\u95f4\u7684\u63a5\u53e3\uff0c\u8d1f\u8d23\u63d0\u4f9b\u4e0e\u7269\u7406\u8bbe\u5907\u7684\u8fde\u63a5\u548c\u63a7\u5236\u3002\u63a5\u53e3\u5c42\u901a\u5e38\u5305\u62ecGPIO(\u901a\u7528\u8f93\u5165\u8f93\u51fa)\u3001UART(\u901a\u7528\u5f02\u6b65\u6536\u53d1\u4f20\u8f93)\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u7ec4\u6210\u90e8\u5206<\/h2>\n\n\n\n

\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u7ec4\u6210\u90e8\u5206\u5305\u62ec\u82af\u7247\u3001\u5c04\u9891\u90e8\u5206\u3001\u5b58\u50a8\u5668\u3001\u5904\u7406\u5668\u3001\u5916\u56f4\u63a5\u53e3\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30001. \u82af\u7247\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u82af\u7247\u662f\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u6838\u5fc3\u90e8\u4ef6\uff0c\u8d1f\u8d23\u5904\u7406\u548c\u63a7\u5236\u6a21\u7ec4\u7684\u5404\u9879\u529f\u80fd\u3002\u5e38\u89c1\u7684\u7269\u8054\u7f51\u6a21\u7ec4\u82af\u7247\u6709\u6280\u8c61\u79d1\u6280(Techphant)\u7684\u8c61\u82af\u7cfb\u5217\u4ee5\u53ca\u9ad8\u901a(Qualcomm)\u7684Snapdragon\u7cfb\u5217\u3001\u534e\u4e3a(Huawei)\u7684\u9e92\u9e9f\u7cfb\u5217\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30002. \u5c04\u9891\u90e8\u5206\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5c04\u9891\u90e8\u5206\u662f\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u65e0\u7ebf\u901a\u4fe1\u90e8\u5206\uff0c\u5305\u62ec\u5c04\u9891\u6536\u53d1\u5668\u548c\u5929\u7ebf\u3002\u5c04\u9891\u6536\u53d1\u5668\u8d1f\u8d23\u5c06\u6570\u5b57\u4fe1\u53f7\u8f6c\u6362\u4e3a\u5c04\u9891\u4fe1\u53f7\uff0c\u5e76\u901a\u8fc7\u5929\u7ebf\u53d1\u9001\u51fa\u53bb\uff0c\u540c\u65f6\u63a5\u6536\u5c04\u9891\u4fe1\u53f7\u5e76\u8f6c\u6362\u4e3a\u6570\u5b57\u4fe1\u53f7\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5b58\u50a8\u5668\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5b58\u50a8\u5668\u7528\u4e8e\u5b58\u50a8\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u56fa\u4ef6\u3001\u914d\u7f6e\u6587\u4ef6\u548c\u6570\u636e\u7b49\u3002\u5b58\u50a8\u5668\u4e00\u822c\u5206\u4e3a\u95ea\u5b58\u548cRAM(\u968f\u673a\u5b58\u53d6\u5b58\u50a8\u5668)\u4e24\u79cd\u7c7b\u578b\uff0c\u95ea\u5b58\u7528\u4e8e\u957f\u671f\u5b58\u50a8\u6570\u636e\uff0cRAM\u7528\u4e8e\u4e34\u65f6\u5b58\u50a8\u6570\u636e\u3002<\/p>\n\n\n\n

\u3000\u30004. \u5904\u7406\u5668\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5904\u7406\u5668\u662f\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u6838\u5fc3\u8ba1\u7b97\u5355\u5143\uff0c\u8d1f\u8d23\u6267\u884c\u5404\u79cd\u8ba1\u7b97\u548c\u5904\u7406\u4efb\u52a1\u3002\u5904\u7406\u5668\u7684\u6027\u80fd\u5bf9\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u8fd0\u884c\u901f\u5ea6\u548c\u80fd\u8017\u6709\u91cd\u8981\u5f71\u54cd\u3002<\/p>\n\n\n\n

\u3000\u30005. \u5916\u56f4\u63a5\u53e3\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5916\u56f4\u63a5\u53e3\u7528\u4e8e\u4e0e\u7269\u7406\u8bbe\u5907\u8fdb\u884c\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u5305\u62ecGPIO\u3001UART\u3001I2C(\u4e32\u884c\u603b\u7ebf)\u7b49\u3002\u901a\u8fc7\u5916\u56f4\u63a5\u53e3\uff0c\u7269\u8054\u7f51\u6a21\u7ec4\u53ef\u4ee5\u4e0e\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\u7b49\u8bbe\u5907\u8fdb\u884c\u6570\u636e\u4ea4\u4e92\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u662f\u8fde\u63a5\u7269\u7406\u8bbe\u5907\u548c\u4e92\u8054\u7f51\u7684\u91cd\u8981\u7ec4\u4ef6\uff0c\u5176\u529f\u80fd\u67b6\u6784\u7531\u7269\u7406\u5c42\u3001\u6570\u636e\u94fe\u8def\u5c42\u3001\u7f51\u7edc\u5c42\u3001\u4f20\u8f93\u5c42\u3001\u5e94\u7528\u5c42\u548c\u63a5\u53e3\u5c42\u7ec4\u6210\u3002\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u7ec4\u6210\u90e8\u5206\u5305\u62ec\u82af\u7247\u3001\u5c04\u9891\u90e8\u5206\u3001\u5b58\u50a8\u5668\u3001\u5904\u7406\u5668\u548c\u5916\u56f4\u63a5\u53e3\u7b49\u3002<\/strong>\u4e86\u89e3\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u529f\u80fd\u67b6\u6784\u548c\u7ec4\u6210\u90e8\u5206\u5bf9\u4e8e\u7406\u89e3\u7269\u8054\u7f51\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u548c\u6027\u80fd\u4f18\u5316\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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