{"id":96701,"date":"2024-08-13T10:24:17","date_gmt":"2024-08-13T02:24:17","guid":{"rendered":"\/\/www.viralrail.com\/?p=96701"},"modified":"2024-08-13T10:24:22","modified_gmt":"2024-08-13T02:24:22","slug":"wlwmzdtdjs","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/96701.html","title":{"rendered":"\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u7279\u70b9\u4ecb\u7ecd"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u7269\u8054\u7f51\u6a21\u7ec4<\/strong>\u4f5c\u4e3a\u7269\u8054\u7f51\u6280\u672f\u7684\u6838\u5fc3\u7ec4\u6210\u90e8\u5206\uff0c\u5177\u5907\u591a\u79cd\u663e\u8457\u7279\u70b9\u548c\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u4e3b\u8981\u7279\u70b9\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ul 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WiFi\u6a21\u5757\u53ef\u4ee5\u4f5c\u4e3a\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u7684\u6838\u5fc3\u63a7\u5236\u5668\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u6837\u5316\u901a\u4fe1\u534f\u8bae\u652f\u6301<\/strong>\uff1a\u7269\u8054\u7f51\u901a\u4fe1\u6a21\u7ec4\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u7684\u5e94\u7528\u73af\u5883\u548c\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e7f\u57df\u8986\u76d6<\/strong>\uff1a\u7269\u8054\u7f51\u901a\u4fe1\u6280\u672f\u7684\u4e00\u4e2a\u91cd\u8981\u7279\u70b9\u662f\u5e7f\u57df\u8986\u76d6\uff0c\u8fd9\u610f\u5473\u7740\u6a21\u7ec4\u53ef\u4ee5\u8986\u76d6\u5e7f\u6cdb\u7684\u5730\u7406\u533a\u57df\uff0c\u4ece\u800c\u6ee1\u8db3\u4e0d\u540c\u5730\u533a\u7684\u7269\u8054\u7f51\u5e94\u7528\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4e30\u5bcc\u7684\u5916\u8bbe\u63a5\u53e3<\/strong>\uff1a\u7269\u8054\u7f51\u6a21\u7ec4\u96c6\u6210\u4e86\u5904\u7406\u5668\u3001\u5b58\u50a8\u5668\u3001\u4f20\u611f\u5668\u3001\u63a7\u5236\u5668\u548c\u8fde\u63a5\u5668\u7b49\u7ec4\u4ef6\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5916\u8bbe\u63a5\u53e3\uff0c\u5982GPIO\u3001SPI\u3001I2C\u3001PWM\u3001UART\u7b49\uff0c\u4f7f\u5176\u80fd\u591f\u7075\u6d3b\u5730\u4e0e\u5176\u4ed6\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u548c\u6570\u636e\u4ea4\u6362\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9002\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f<\/strong>\uff1a\u7269\u8054\u7f51\u6a21\u7ec4\u53ef\u5e94\u7528\u4e8e\u73af\u5883\u76d1\u63a7\u4e0e\u7ba1\u7406\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u7535\u6e90\u7ba1\u7406\u3001\u533b\u7597\u5065\u8eab\u3001\u7167\u660e\u548c\u6d88\u8d39\u7535\u5b50\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u4ee5\u5176\u5c0f\u578b\u5316\u3001\u4f4e\u529f\u8017\u3001\u591a\u901a\u4fe1\u6280\u672f\u652f\u6301\u3001\u9ad8\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u7b49\u7279\u70b9\uff0c\u5728\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u4e3a\u5b9e\u73b0\u4e07\u7269\u4e92\u8054\u63d0\u4f9b\u4e86\u5173\u952e\u652f\u6301\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u7269\u8054\u7f51\u6a21\u7ec4\u5728\u4f4e\u529f\u8017\u8bbe\u8ba1\u65b9\u9762\u91c7\u7528\u4e86\u54ea\u4e9b\u5177\u4f53\u6280\u672f<\/h2>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u5728\u4f4e\u529f\u8017\u8bbe\u8ba1\u65b9\u9762\u91c7\u7528\u4e86\u591a\u79cd\u5177\u4f53\u6280\u672f\u6216\u65b9\u6cd5\uff0c\u4ee5\u63d0\u9ad8\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\u548c\u6574\u4f53\u80fd\u6548\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u6280\u672f\u548c\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u91c7\u7528\u4f4e\u529f\u8017\u82af\u7247\u5e73\u53f0<\/strong>\uff1a\u4f8b\u5982\uff0cAir780E\u6a21\u7ec4\u57fa\u4e8eEC618\u82af\u7247\u5e73\u53f0\uff0c\u8be5\u5e73\u53f0\u5177\u6709\u4f4e\u529f\u8017\u7279\u6027\uff0c\u5e76\u4e14\u7ecf\u8fc7\u6df1\u5ea6\u5f00\u53d1\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u8054\u7f51\u5f85\u673a\u529f\u8017\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u652f\u6301PSM\uff08Power\u8282\u7701\u6a21\u5f0f\uff09<\/strong>&nbsp;\uff1aNB-IoT\u6a21\u7ec4\u5982HL-001\u91c7\u7528\u4e863GPP R12\u5f15\u5165\u7684PSM\u6a21\u5f0f\uff0c\u5141\u8bb8\u5728\u7a7a\u95f2\u4e00\u6bb5\u65f6\u95f4\u540e\u5173\u95ed\u4fe1\u53f7\u6536\u53d1\u548c\u63a5\u5165\u5c42\u76f8\u5173\u529f\u80fd\uff0c\u4ece\u800c\u51cf\u5c11\u5929\u7ebf\u3001\u5c04\u9891\u548c\u4fe1\u4ee4\u5904\u7406\u7b49\u7684\u529f\u8017\u6d88\u8017\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f18\u5316\u7535\u6e90\u7ba1\u7406<\/strong>\uff1a\u4e00\u4e9b\u6a21\u7ec4\u5982um960_\u548c\u82af\u661f\u901a\u6a21\u7ec4\u5177\u5907\u9ad8\u96c6\u6210\u5ea6\u548c\u5c0f\u578b\u5316\u8bbe\u8ba1\uff0c\u540c\u65f6\u5f3a\u8c03\u4f4e\u529f\u8017\u7279\u70b9\uff0c\u65b9\u4fbf\u7528\u6237\u8fdb\u884c\u8bbe\u5907\u90e8\u7f72\u548c\u7ef4\u62a4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u51cf\u5c11\u590d\u6742\u5904\u7406\u4efb\u52a1\u7684\u529f\u8017<\/strong>\uff1a\u5728\u7269\u8054\u7f51\u8fb9\u7f18\u8bbe\u5907\u5185\u90e8\uff0c\u5e95\u5c42\u82af\u7247\u6267\u884c\u4f20\u611f\u3001\u5904\u7406\u548c\u901a\u4fe1\u4e09\u4e2a\u4e3b\u8981\u529f\u80fd\u65f6\uff0c\u901a\u8fc7\u51cf\u5c11\u590d\u6742\u5904\u7406\u4efb\u52a1\u7684\u529f\u8017\u6765\u6539\u5584\u7535\u6c60\u5bff\u547d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9009\u62e9\u4f4e\u529f\u8017MCU\u548c\u7535\u6e90\u82af\u7247<\/strong>\uff1a\u5728\u7269\u8054\u7f51\u8bbe\u5907\u8bbe\u8ba1\u4e2d\uff0c\u5668\u4ef6\u9009\u578b\u662f\u5173\u952e\u73af\u8282\u4e4b\u4e00\uff0c\u5f3a\u8c03\u9009\u62e9\u4f4e\u529f\u8017\u7684\u5fae\u63a7\u5236\u5668\u5355\u5143(MCU)\u548c\u7535\u6e90\u82af\u7247\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7535\u8def\u8bbe\u8ba1\u4f18\u5316<\/strong>\uff1a\u5305\u62ec\u72ec\u7acb\u4f9b\u7535\u548c\u7535\u963b\u4f18\u5316\u7b49\u63aa\u65bd\uff0c\u4ee5\u8fdb\u4e00\u6b65\u964d\u4f4e\u529f\u8017\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8f6f\u4ef6\u8bbe\u8ba1\u4f18\u5316<\/strong>\uff1a\u8fdb\u5165\u4f4e\u529f\u8017\u6a21\u5f0f\u662f\u8f6f\u4ef6\u8bbe\u8ba1\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\uff0c\u901a\u8fc7\u5408\u7406\u7684\u8f6f\u4ef6\u63a7\u5236\u7b56\u7565\u6765\u5ef6\u957f\u8bbe\u5907\u7684\u7eed\u822a\u65f6\u95f4\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u7269\u8054\u7f51\u6a21\u7ec4\u652f\u6301\u7684\u591a\u79cd\u901a\u4fe1\u6280\u672f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u6027\u80fd\u8868\u73b0<\/h2>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u652f\u6301\u7684\u591a\u79cd\u901a\u4fe1\u6280\u672f(\u5982Wi-Fi\u3001\u84dd\u7259\u3001LoRa\u3001NB-IoT)\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u6027\u80fd\u8868\u73b0\u5404\u6709\u4f18\u52a3\uff0c\u5177\u4f53\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>Wi-Fi<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f18\u70b9<\/strong>\uff1aESP8266 Wi-Fi\u6a21\u7ec4\u96c6\u6210\u5ea6\u9ad8\uff0cRF\u6027\u80fd\u7a81\u51fa\uff0c\u9002\u7528\u4e8e\u5404\u7c7b\u7269\u8054\u7f51\u5e94\u7528\u573a\u666f\u3002\u5176\u5185\u7f6e\u8d85\u4f4e\u529f\u8017\u5904\u7406\u5668\uff0c\u652f\u6301\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf (RTOS)\uff0c\u80fd\u591f\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f3a\u70b9<\/strong>\uff1a\u7531\u4e8eWi-Fi\u6280\u672f\u9700\u8981\u8f83\u9ad8\u7684\u5e26\u5bbd\u548c\u590d\u6742\u7684\u8c03\u5236\u89e3\u8c03\u8fc7\u7a0b\uff0c\u53ef\u80fd\u4f1a\u53d7\u5230\u7535\u78c1\u5e72\u6270\u7684\u5f71\u54cd\uff0c\u5f71\u54cd\u901a\u4fe1\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u84dd\u7259<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f18\u70b9<\/strong>\uff1a\u84dd\u7259\u6280\u672f\u5177\u6709\u4f4e\u529f\u8017\u3001\u9ad8\u53ef\u9760\u6027\u548c\u8f83\u597d\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u9002\u5408\u4e8e\u9700\u8981\u5feb\u901f\u8fde\u63a5\u548c\u6570\u636e\u4f20\u8f93\u7684\u5c0f\u578b\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f3a\u70b9<\/strong>\uff1a\u84dd\u7259\u7684\u4f20\u8f93\u8303\u56f4\u76f8\u5bf9\u6709\u9650\uff0c\u4e14\u5728\u591a\u8bbe\u5907\u73af\u5883\u4e2d\u5bb9\u6613\u51fa\u73b0\u4fe1\u53f7\u5e72\u6270\u95ee\u9898\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>LoRa<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f18\u70b9<\/strong>\uff1aLoRa\u6a21\u7ec4\u5177\u6709\u8d85\u4f4e\u529f\u8017\u3001\u8fdc\u8ddd\u79bb\u4f20\u8f93\u3001\u9ad8\u6027\u4ef7\u6bd4\u3001\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u7b49\u4f18\u52bf\uff0c\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u901a\u4fe1\u7684\u7269\u8054\u7f51\u5e94\u7528\u3002\u6b64\u5916\uff0cLoRa\u6a21\u5757\u8fd8\u5177\u5907\u5c0f\u5c3a\u5bf8\u8bbe\u8ba1\u548c\u786c\u4ef6\u52a0\u5bc6\u529f\u80fd\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86\u5176\u5728\u7269\u8054\u7f51\u9886\u57df\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f3a\u70b9<\/strong>\uff1aLoRa\u7684\u5e26\u5bbd\u8f83\u5c0f\uff0c\u4e0d\u9002\u5408\u4f20\u8f93\u5927\u91cf\u6570\u636e\uff0c\u56e0\u6b64\u66f4\u9002\u5408\u4e8e\u6570\u636e\u91cf\u4e0d\u5927\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>NB-IoT<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f18\u70b9<\/strong>\uff1aNB-IoT\u662f\u4e00\u79cd\u9488\u5bf9\u5927\u89c4\u6a21\u673a\u5668\u7c7b\u578b\u901a\u4fe1(mMTC)\u573a\u666f\u8bbe\u8ba1\u7684\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\u6280\u672f\uff0c\u53ef\u5904\u7406\u5927\u89c4\u6a21\u4f4e\u529f\u8017\u8fde\u63a5\u5e76\u63d0\u4f9b\u8d85\u5927\u8986\u76d6\u8303\u56f4\uff0c\u540c\u65f6\u5177\u6709\u6df1\u5ea6\u5ba4\u5185\u7a7f\u900f\u6027\u80fd\u3002\u5b83\u652f\u6301\u5168\u7403\u9891\u5e26\u8986\u76d6\u548c\u9ad8\u7ea7\u5b89\u5168\u529f\u80fd\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5e7f\u6cdb\u8986\u76d6\u548c\u6df1\u5ea6\u7a7f\u900f\u80fd\u529b\u7684\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f3a\u70b9<\/strong>\uff1aNB-IoT\u7684\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff0c\u4e0d\u9002\u5408\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u9ad8\u7684\u5e94\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u4e0d\u540c\u7269\u8054\u7f51\u6a21\u7ec4\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u6027\u80fd\u8868\u73b0\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u901a\u4fe1\u7684\u573a\u666f\uff0cLoRa\u548cNB-IoT\u662f\u8f83\u597d\u7684\u9009\u62e9;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u5982\u4f55\u8bc4\u4f30\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u9ad8\u53ef\u9760\u6027\u8bbe\u8ba1\u5bf9\u8bbe\u5907\u7a33\u5b9a\u8fd0\u884c\u7684\u5f71\u54cd?<\/h2>\n\n\n\n<p>\u3000\u3000\u8bc4\u4f30\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u9ad8\u53ef\u9760\u6027\u8bbe\u8ba1\u5bf9\u8bbe\u5907\u7a33\u5b9a\u8fd0\u884c\u7684\u5f71\u54cd\uff0c\u9700\u8981\u4ece\u591a\u4e2a\u89d2\u5ea6\u8fdb\u884c\u7efc\u5408\u8003\u91cf\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u6b65\u9aa4\u548c\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u9996\u5148\uff0c\u9700\u8981\u6784\u5efa\u6216\u65e2\u5df2\u6784\u5efa\u7684\u7269\u8054\u7f51\u7cfb\u7edf\u4e2d\u7684\u611f\u77e5\u5c42\u3001\u7f51\u7edc\u5c42\u548c\u5e94\u7528\u5c42\uff0c\u5efa\u7acb\u57fa\u4e8e\u6570\u636e\u6d41\u56fe\u7684\u7269\u7406\u6a21\u578b\u3002\u8fd9\u4e00\u6b65\u9aa4\u6709\u52a9\u4e8e\u7406\u89e3\u6574\u4e2a\u7cfb\u7edf\u7684\u7ed3\u6784\u548c\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u53ef\u4ee5\u91c7\u7528\u57fa\u4e8e\u8499\u7279\u5361\u7f57\u6a21\u62df\u7684\u591a\u7ef4\u8bc4\u4f30\u65b9\u6cd5\uff0c\u901a\u8fc7\u8f93\u5165\u7f51\u7edc\u90e8\u7f72\u4fe1\u606f\uff0c\u6839\u636e\u7269\u8054\u7f51\u76ee\u6807\u70b9\u8986\u76d6\u573a\u666f\u5efa\u7acb\u7f51\u7edc\u6a21\u578b\uff0c\u5e76\u6839\u636e\u8282\u70b9\u72b6\u6001\u6982\u7387\u5206\u5e03\u6a21\u62df\u7f51\u7edc\u4e2d\u7684\u8282\u70b9\u72b6\u6001\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u66f4\u5168\u9762\u5730\u8bc4\u4f30\u7269\u8054\u7f51\u6a21\u7ec4\u5728\u4e0d\u540c\u73af\u5883\u4e0b\u7684\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u8bc4\u4f30\u7269\u8054\u7f51\u6a21\u5757\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u9700\u8981\u7efc\u5408\u8fd0\u7528\u591a\u79cd\u6d4b\u8bd5\u65b9\u6cd5\u548c\u5de5\u5177\uff0c\u4ece\u5173\u952e\u6307\u6807\u3001\u534f\u8bae\u6d4b\u8bd5\u3001\u6574\u4f53\u7cfb\u7edf\u6d4b\u8bd5\u3001\u7279\u5b9a\u9886\u57df\u7684\u6d4b\u8bd5\u4ee5\u53ca\u7efc\u5408\u8bc4\u4f30\u65b9\u6cd5\u7b49\u591a\u4e2a\u65b9\u9762\u8fdb\u884c\u5168\u9762\u8003\u91cf\u3002\u4f8b\u5982\uff0cMQTT\u57fa\u51c6\u6d4b\u8bd5\u89c4\u8303\u63d0\u4f9b\u4e86\u4e00\u79cd\u6709\u6548\u7684\u65b9\u6cd5\u6765\u5206\u6790\u6027\u80fd\u8bc4\u4f30\u7684\u5173\u952e\u6307\u6807\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u53ef\u9760\u6027\u662f\u7269\u8054\u7f51\u8bbe\u5907\u7ec8\u7aef\u7684\u6838\u5fc3\u8981\u6c42\uff0c\u56e0\u6b64\u9700\u8981\u8fdb\u884c\u957f\u671f\u7684\u53ef\u9760\u6027\u6d4b\u8bd5\uff0c\u5982NB-IoT\u6a21\u7ec4\u901a\u8fc7\u4e09\u4e2a1000\u5c0f\u65f6\u7684\u53ef\u9760\u6027\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd\u5176\u5728\u957f\u65f6\u95f4\u8fd0\u884c\u4e2d\u4fdd\u6301\u7a33\u5b9a\u6027\u548c\u5f02\u5e38\u5904\u7406\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u8bbe\u8ba1\u7269\u8054\u7f51\u7cfb\u7edf\u65f6\uff0c\u5e94\u8003\u8651\u5197\u4f59\u9700\u6c42\u4ee5\u53ca\u5728\u6781\u7aef\u73af\u5883\u6761\u4ef6\u4e0b\u7ef4\u6301\u7cfb\u7edf\u53ef\u9760\u6027\u7684\u80fd\u529b\u3002ISO\/IEC CD 30141:2016\u4e2d\u5b9a\u4e49\u4e86\u7269\u8054\u7f51\u7cfb\u7edf\u7684\u4e09\u4e2a\u5173\u952e\u5c5e\u6027\uff1a\u51c6\u786e\u6027\u3001\u53ef\u9760\u6027\u548c\u5f39\u6027\uff0c\u5176\u4e2d\u53ef\u9760\u6027\u662f\u6307\u7cfb\u7edf\u6301\u7eed\u9884\u671f\u884c\u4e3a\u7684\u80fd\u529b\uff0c\u5305\u62ec\u901a\u4fe1\u3001\u670d\u52a1\u548c\u6570\u636e\u7ba1\u7406\u7b49\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5bf9\u4e8e\u590d\u6742\u7684\u7269\u8054\u7f51\u76d1\u6d4b\u7cfb\u7edf\uff0c\u53ef\u4ee5\u901a\u8fc7\u6848\u4f8b\u5206\u6790\u603b\u7ed3\u5e76\u67e5\u9605\u76f8\u5173\u6587\u732e\uff0c\u4f9d\u636e\u7269\u8054\u7f51\u7cfb\u7edf\u5c42\u6b21\u7ed3\u6784\uff0c\u6784\u5efa\u7269\u8054\u7f51\u76d1\u6d4b\u7cfb\u7edf\u53ef\u9760\u6027\u6307\u6807\u4f53\u7cfb\uff0c\u7ed3\u5408\u4f20\u7edf\u7684\u5b9a\u6027\u548c\u5b9a\u91cf\u5206\u6790\u65b9\u6cd5\u5404\u81ea\u4f18\u70b9\u8fdb\u884c\u8bc4\u4f30\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u7269\u8054\u7f51\u6a21\u7ec4\u7684\u5b89\u5168\u82af\u7247\u548c\u52a0\u5bc6\u7b97\u6cd5\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff0c\u4ee5\u53ca\u5b83\u4eec\u5982\u4f55\u4fdd\u62a4\u6570\u636e\u5b89\u5168?<\/h2>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6a21\u7ec4\u7684\u5b89\u5168\u82af\u7247\u548c\u52a0\u5bc6\u7b97\u6cd5\u5728\u4fdd\u62a4\u6570\u636e\u5b89\u5168\u65b9\u9762\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u4ee5\u4e0b\u662f\u5b83\u4eec\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u5982\u4f55\u4fdd\u62a4\u6570\u636e\u5b89\u5168\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u5b89\u5168\u82af\u7247\u7684\u529f\u80fd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u654f\u611f\u4fe1\u606f\u4fdd\u62a4<\/strong>\uff1a\u5b89\u5168\u82af\u7247(\u5982\u534e\u5927\u7535\u5b50\u7684SE\u82af\u7247)\u80fd\u591f\u5bf9\u654f\u611f\u4fe1\u606f\u8fdb\u884c\u4fdd\u62a4\uff0c\u786e\u4fdd\u8fd9\u4e9b\u4fe1\u606f\u5728\u5b58\u50a8\u548c\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u88ab\u975e\u6cd5\u8bbf\u95ee\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u636e\u4f20\u8f93\u52a0\u5bc6<\/strong>\uff1a\u5b89\u5168\u82af\u7247\u652f\u6301\u591a\u79cd\u52a0\u5bc6\u7b97\u6cd5\uff0c\u5982AES-GCM\u3001SHA256\u7b49\uff0c\u7528\u4e8e\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u5904\u7406\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u88ab\u622a\u83b7\u6216\u7be1\u6539\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8eab\u4efd\u8ba4\u8bc1<\/strong>\uff1a\u5b89\u5168\u82af\u7247\u8fd8\u5177\u5907\u8eab\u4efd\u8ba4\u8bc1\u529f\u80fd\uff0c\u901a\u8fc7\u5bc6\u94a5\u534f\u5546\u548c\u8bc1\u4e66\u7ba1\u7406\u7b49\u673a\u5236\uff0c\u9a8c\u8bc1\u8bbe\u5907\u7684\u8eab\u4efd\uff0c\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u52a0\u5bc6\u7b97\u6cd5\u7684\u5e94\u7528<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5<\/strong>\uff1a\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\u4f7f\u7528\u76f8\u540c\u7684\u5bc6\u94a5\u8fdb\u884c\u52a0\u5bc6\u548c\u89e3\u5bc6\u3002\u8fd9\u79cd\u7b97\u6cd5\u901f\u5ea6\u5feb\uff0c\u9002\u7528\u4e8e\u5927\u91cf\u6570\u636e\u7684\u52a0\u5bc6\u5904\u7406\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u975e\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5<\/strong>\uff1a\u975e\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\u4f7f\u7528\u4e00\u5bf9\u5bc6\u94a5\uff0c\u5373\u516c\u94a5\u548c\u79c1\u94a5\u3002\u516c\u94a5\u7528\u4e8e\u52a0\u5bc6\u6570\u636e\uff0c\u79c1\u94a5\u7528\u4e8e\u89e3\u5bc6\u6570\u636e\u3002\u8fd9\u79cd\u7b97\u6cd5\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u5b89\u5168\u6027\u7684\u573a\u666f\uff0c\u5982\u6570\u5b57\u7b7e\u540d\u548c\u5bc6\u94a5\u4ea4\u6362\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u54c8\u5e0c\u7b97\u6cd5\uff08Hash\uff09<\/strong>&nbsp;\uff1a\u54c8\u5e0c\u7b97\u6cd5\u5c06\u4efb\u610f\u957f\u5ea6\u7684\u6570\u636e\u8f6c\u6362\u4e3a\u56fa\u5b9a\u957f\u5ea6\u7684\u54c8\u5e0c\u503c\uff0c\u5e38\u7528\u4e8e\u9a8c\u8bc1\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u692d\u5706\u66f2\u7ebf\u52a0\u5bc6\u7b97\u6cd5\uff08ECC\uff09<\/strong>&nbsp;\uff1aECC\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u975e\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\uff0c\u9002\u7528\u4e8e\u8d44\u6e90\u53d7\u9650\u7684\u7269\u8054\u7f51\u8bbe\u5907\u3002\u5b83\u4f7f\u7528\u692d\u5706\u66f2\u7ebf\u6570\u5b66\u539f\u7406\uff0c\u63d0\u4f9b\u8f83\u9ad8\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003. \u6570\u636e\u5b89\u5168\u4fdd\u62a4\u63aa\u65bd<\/h3>\n\n\n\n<ul 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