{"id":98596,"date":"2024-10-29T15:34:44","date_gmt":"2024-10-29T07:34:44","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=98596"},"modified":"2024-10-29T15:34:47","modified_gmt":"2024-10-29T07:34:47","slug":"wlwsjcsxdssm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/98596.html","title":{"rendered":"\u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4fe1\u9053\u662f\u4ec0\u4e48"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4fe1\u9053<\/strong>\u662f\u6307\u4fe1\u53f7\u5728\u901a\u4fe1\u7cfb\u7edf\u4e2d\u4f20\u8f93\u7684\u901a\u9053\uff0c\u7531\u4fe1\u53f7\u4ece\u53d1\u5c04\u7aef\u5230\u63a5\u6536\u7aef\u6240\u7ecf\u8fc7\u7684\u6240\u6709\u4f20\u8f93\u5a92\u8d28\u6784\u6210\uff0c\u5e7f\u4e49\u7684\u4fe1\u9053\u5b9a\u4e49\u8fd8\u5305\u62ec\u4f20\u8f93\u4fe1\u53f7\u7684\u76f8\u5173\u8bbe\u5907\u3002\u7269\u8054\u7f51\u4e2d\u7684\u6570\u636e\u4f20\u8f93\u4fe1\u9053\u53ef\u4ee5\u5206\u4e3a\u6709\u7ebf\u548c\u65e0\u7ebf\u4e24\u5927\u7c7b\u3002\u65e0\u7ebf\u4f20\u8f93\u662f<a href=\"https:\/\/www.techphant.cn\/\">\u7269\u8054\u7f51\u516c\u53f8<\/a>\u7684\u4e3b\u8981\u5e94\u7528\u6280\u672f\uff0c\u5177\u6709\u5e7f\u8fde\u63a5\u3001\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u4ee5\u53ca\u4f4e\u5ef6\u8fdf\u7b49\u7279\u70b9\u3002\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\u6309\u4f20\u8f93\u8ddd\u79bb\u53ef\u5206\u4e3a\u77ed\u8ddd\u79bb\u4f20\u8f93\u6280\u672f\u548c\u5e7f\u57df\u7f51\u4f20\u8f93\u6280\u672f\u3002\u77ed\u8ddd\u79bb\u4f20\u8f93\u6280\u672f\u5982Wi-Fi\u548c\u84dd\u7259\uff0c\u9002\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u548c\u53ef\u7a7f\u6234\u8bbe\u5907\u7b49\u5e94\u7528\u573a\u666f;\u5e7f\u57df\u7f51\u4f20\u8f93\u6280\u672f\u5982LoRa\u548cNB-IoT\uff0c\u9002\u7528\u4e8e\u9700\u8981\u8fdc\u8ddd\u79bb\u4f20\u8f93\u7684\u573a\u666f\u3002\u6b64\u5916\uff0c\u7269\u8054\u7f51\u7f51\u5173\u5728\u6570\u636e\u4f20\u8f93\u4e2d\u626e\u6f14\u5173\u952e\u89d2\u8272\uff0c\u5b83\u901a\u8fc7\u4e0d\u540c\u7684\u901a\u4fe1\u6280\u672f\u5c06\u611f\u77e5\u5c42\u8bc6\u522b\u548c\u91c7\u96c6\u7684\u4fe1\u606f\u8fdb\u4e00\u6b65\u4f20\u9012\u81f3\u4e91\u7aef\u6216\u6570\u636e\u670d\u52a1\u4e2d\u5fc3\u3002\u7269\u8054\u7f51\u7684\u4f20\u8f93\u5c42\u8d1f\u8d23\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u3001\u8fb9\u7f18\u548c\u4e91\u7aef\uff0c\u652f\u6301\u591a\u79cd\u7f51\u7edc\u901a\u4fe1\u6280\u672f\uff0c\u5305\u62ec3G\/4G\/5G\u79fb\u52a8\u7f51\u7edc\u3001Wi-Fi\u65e0\u7ebf\u7f51\u7edc\u53ca\u6709\u7ebf\u4ee5\u592a\u7f51\u7b49\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4fe1\u9053\u4e2d\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u8d8b\u52bf<\/h2>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4fe1\u9053\u4e2d\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u8d8b\u52bf\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9ad8\u6548\u6027\u548c\u5b89\u5168\u6027<\/strong>\uff1a\u968f\u7740\u7269\u8054\u7f51\u8bbe\u5907\u6570\u91cf\u7684\u4e0d\u65ad\u589e\u52a0\uff0c\u6570\u636e\u4f20\u8f93\u7684\u9ad8\u6548\u6027\u6210\u4e3a\u91cd\u8981\u8d8b\u52bf\u3002\u540c\u65f6\uff0c\u6570\u636e\u5b89\u5168\u4e5f\u662f\u7269\u8054\u7f51\u9886\u57df\u7684\u91cd\u8981\u5173\u6ce8\u70b9\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4eba\u5de5\u667a\u80fd\u4e0e\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\u7684\u878d\u5408<\/strong>\uff1a\u667a\u80fd\u901a\u4fe1\u88ab\u8ba4\u4e3a\u662f5G\u4e4b\u540e\u65e0\u7ebf\u901a\u4fe1\u53d1\u5c55\u7684\u4e3b\u6d41\u65b9\u5411\u4e4b\u4e00\u3002\u5176\u57fa\u672c\u601d\u60f3\u662f\u5c06\u4eba\u5de5\u667a\u80fd\u5f15\u5165\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7684\u5404\u4e2a\u5c42\u9762\uff0c\u5b9e\u73b0\u65e0\u7ebf\u901a\u4fe1\u4e0e\u4eba\u5de5\u667a\u80fd\u6280\u672f\u7684\u6709\u673a\u878d\u5408\u3002\u76ee\u524d\uff0c\u8be5\u65b9\u9762\u7684\u7814\u7a76\u6b63\u5728\u5411\u7269\u7406\u5c42\u5feb\u901f\u63a8\u8fdb\uff0c\u4f46\u6574\u4f53\u4e0a\u8fd8\u5904\u4e8e\u521d\u6b65\u63a2\u7d22\u9636\u6bb5\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u8def\u590d\u7528\u6280\u672f<\/strong>\uff1a\u82f1\u56fd\u79d1\u5b66\u5bb6\u5f00\u53d1\u51fa\u4e00\u79cd\u80fd\u5728\u5bbd\u9891\u7387\u8303\u56f4\u4f20\u8f93\u591a\u4e2a\u6570\u636e\u6d41\u7684\u65b0\u6280\u672f\uff0c\u5c06\u65e0\u7ebf\u6570\u636e\u7684\u4f20\u8f93\u901f\u5ea6\u63d0\u5347\u81f3938\u5409\u6bd4\u7279\/\u79d2\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u65b0\u4e00\u4ee3\u8fd1\u8ddd\u79bb\u65e0\u7ebf\u8fde\u63a5\u6280\u672f<\/strong>\uff1a\u4f8b\u5982\u534e\u4e3a\u53d1\u5e03\u7684\u661f\u95ea\u6280\u672f\uff0c\u5b83\u8d85\u8d8a\u4e86\u84dd\u7259\u548cWi-Fi\uff0c\u5177\u6709\u66f4\u8fdc\u7684\u8fde\u63a5\u8ddd\u79bb\u3001\u66f4\u591a\u7684\u8fde\u63a5\u6570\u91cf\u3001\u66f4\u5feb\u7684\u4f20\u8f93\u901f\u5ea6\u548c\u66f4\u4f4e\u7684\u5ef6\u65f6\uff0c\u540c\u65f6\u8017\u80fd\u66f4\u4f4e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u611f\u77e5\u901a\u4fe1\u4e00\u4f53\u5316<\/strong>\uff1a\u57fa\u4e8e\u611f\u77e5\u901a\u4fe1\u4e00\u4f53\u5316\u7684\u6570\u636e\u4f20\u8f93\u662f\u7269\u8054\u7f51\u521b\u65b0\u7684\u91cd\u8981\u8d8b\u52bf\u4e4b\u4e00\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u7269\u8054\u7f51\u7f51\u5173\u5982\u4f55\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u548c\u9690\u79c1\u4fdd\u62a4?<\/h2>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u7f51\u5173\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u548c\u9690\u79c1\u4fdd\u62a4\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u52a0\u5bc6\u901a\u4fe1<\/strong>\uff1a\u7269\u8054\u7f51\u7f51\u5173\u901a\u5e38\u96c6\u6210\u4e86\u5b8c\u5907\u7684\u5b89\u5168\u4fdd\u62a4\u65b9\u6848\uff0c\u5305\u62ec\u8f6f\u786c\u4ef6\u53cc\u91cd\u56fd\u5bc6\u52a0\u5bc6\u6280\u672f\uff0c\u4f7f\u7528\u56fd\u5bc6SM\u7cfb\u5217\u52a0\u5bc6\u7b97\u6cd5(\u5982SM1\u3001SM2\u3001SM3\u3001SM4)\uff0c\u7ed3\u5408IPSec VPN\u52a0\u5bc6\u96a7\u9053\u901a\u4fe1\u534f\u8bae\uff0c\u4ee5\u4fdd\u969c\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u80fd\u4f7f\u7528SSL\/TLS\u7b49\u534f\u8bae\u6765\u52a0\u5bc6\u6570\u636e\u4f20\u8f93\uff0c\u9632\u6b62\u6570\u636e\u88ab\u7a83\u542c\u6216\u7be1\u6539\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u786c\u4ef6\u52a0\u5bc6\u82af\u7247<\/strong>\uff1a\u9009\u7528\u5177\u5907\u901a\u4fe1\u52a0\u5bc6\u7b97\u6cd5\u548c\u786c\u4ef6\u52a0\u5bc6\u82af\u7247\u7684\u7269\u8054\u7f51\u901a\u4fe1\u7f51\u5173\uff0c\u53ef\u4ee5\u5b9e\u73b0\u786c\u4ef6\u548c\u8f6f\u4ef6\u53cc\u91cd\u9632\u62a4\uff0c\u786e\u4fdd\u91cd\u8981\u7269\u8054\u6570\u636e\u5168\u9762\u638c\u63a7\u4e0d\u6cc4\u9732\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9632\u706b\u5899\u548c\u6743\u9650\u7ba1\u63a7<\/strong>\uff1a\u7269\u8054\u7f51\u7f51\u5173\u8fd8\u53ef\u80fd\u914d\u5907\u5f3a\u5927\u7684\u9632\u706b\u5899\u548c\u591a\u5c42\u7ea7\u6743\u9650\u7ba1\u63a7\uff0c\u4ee5\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u548c\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8ba4\u8bc1\u548c\u6388\u6743<\/strong>\uff1a\u7269\u8054\u7f51\u7f51\u5173\u9700\u8981\u5b9e\u73b0\u7528\u6237\u8eab\u4efd\u8ba4\u8bc1\uff0c\u907f\u514d\u672a\u7ecf\u6388\u6743\u7684\u7528\u6237\u5bf9\u7cfb\u7edf\u8fdb\u884c\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7be1\u6539\u68c0\u6d4b<\/strong>\uff1a\u7269\u8054\u7f51\u7f51\u5173\u53ef\u4ee5\u5229\u7528\u7be1\u6539\u68c0\u6d4b\u529f\u80fd\uff0c\u4fdd\u62a4\u6570\u636e\u5728\u8fdb\u51fa\u8bbe\u5907\u548c\u7f51\u7edc\u65f6\u7684\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u672c\u5730\u8eab\u4efd\u8ba4\u8bc1\u673a\u5236<\/strong>\uff1a\u7269\u8054\u7f51\u7f51\u5173\u9700\u8981\u5177\u5907\u5b8c\u5584\u7684\u672c\u5730\u8eab\u4efd\u8ba4\u8bc1\u673a\u5236\uff0c\u9632\u6b62\u7f51\u5173\u8bbe\u5907\u88ab\u6076\u610f\u4fee\u6539\u914d\u7f6e\u6216\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9690\u79c1\u653f\u7b56\u548c\u89c4\u5b9a<\/strong>\uff1a\u5236\u5b9a\u4e25\u683c\u7684\u9690\u79c1\u653f\u7b56\u548c\u89c4\u5b9a\u662f\u4fdd\u62a4\u7528\u6237\u9690\u79c1\u7684\u5173\u952e\uff0c\u52a0\u5f3a\u6570\u636e\u52a0\u5bc6\u3001\u8bbf\u95ee\u63a7\u5236\u548c\u5b89\u5168\u8ba4\u8bc1\u4e5f\u662f\u786e\u4fdd\u9690\u79c1\u5b89\u5168\u7684\u91cd\u8981\u63aa\u65bd\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u5728\u7269\u8054\u7f51\u4e2d\uff0cLoRa\u548cNB-IoT\u6280\u672f\u7684\u5177\u4f53\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u7269\u8054\u7f51\u4e2d\uff0cLoRa\u548cNB-IoT\u6280\u672f\u5404\u81ea\u5177\u6709\u72ec\u7279\u7684\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. LoRa\u6280\u672f\u7684\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u5e94\u7528\u573a\u666f\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8fdc\u7a0b\u65e0\u7ebf\u4f20\u8f93<\/strong>\uff1aLoRa\u6280\u672f\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u901a\u4fe1\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u667a\u80fd\u519c\u4e1a\u3001\u73af\u5883\u76d1\u6d4b\u3001\u8d44\u4ea7\u8ffd\u8e2a\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5927\u89c4\u6a21\u7ec4\u7f51<\/strong>\uff1a\u7531\u4e8e\u5176\u4f4e\u529f\u8017\u548c\u9ad8\u6297\u5e72\u6270\u6027\uff0cLoRa\u975e\u5e38\u9002\u5408\u7528\u4e8e\u5927\u89c4\u6a21\u7269\u8054\u7f51\u7f51\u7edc\u7684\u6784\u5efa\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6d4b\u8ddd\u548c\u5b9a\u4f4d<\/strong>\uff1aLoRa\u6280\u672f\u5728\u6d4b\u8ddd\u548c\u5b9a\u4f4d\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u9002\u7528\u4e8e\u7269\u6d41\u8ffd\u8e2a\u3001\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\u7b49\u9886\u57df\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u4f18\u52bf\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u957f\u8ddd\u79bb\u901a\u4fe1<\/strong>\uff1aLoRa\u80fd\u591f\u5b9e\u73b0\u6570\u516c\u91cc\u751a\u81f3\u6570\u5341\u516c\u91cc\u7684\u901a\u4fe1\u8ddd\u79bb\uff0c\u4f7f\u5176\u6210\u4e3a\u8fdc\u8ddd\u79bb\u901a\u4fe1\u7684\u7406\u60f3\u9009\u62e9\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1aLoRa\u8bbe\u5907\u7684\u5de5\u4f5c\u529f\u8017\u975e\u5e38\u4f4e\uff0c\u9002\u5408\u4f7f\u7528AA\u7535\u6c60\u5de5\u4f5c\u5341\u5e74\u4ee5\u4e0a\uff0c\u65e0\u9700\u9891\u7e41\u5145\u7535\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u63a5\u6536\u7075\u654f\u5ea6\u548c\u4fe1\u566a\u6bd4<\/strong>\uff1aLoRa\u878d\u5408\u4e86\u6570\u5b57\u6269\u9891\u3001\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u548c\u524d\u5411\u7ea0\u9519\u7f16\u7801\u6280\u672f\uff0c\u5177\u6709\u8d85\u9ad8\u7684\u63a5\u6536\u7075\u654f\u5ea6\u548c\u8d85\u5f3a\u7684\u4fe1\u566a\u6bd4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u6210\u672c<\/strong>\uff1aLoRa\u7f51\u7edc\u7684\u90e8\u7f72\u6210\u672c\u8f83\u4f4e\uff0c\u9002\u5408\u5927\u89c4\u6a21\u63a8\u5e7f\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. NB-IoT\u6280\u672f\u7684\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u5e94\u7528\u573a\u666f\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u667a\u80fd\u7535\u8868<\/strong>\uff1aNB-IoT\u6280\u672f\u652f\u6301\u9ad8\u6027\u80fd\u3001\u4f4e\u6210\u672c\u3001\u5e26\u5bbd\u548c\u6570\u636e\u8ba1\u5212\u6210\u672c\u8f83\u4f4e\u7684\u5e94\u7528\uff0c\u975e\u5e38\u9002\u5408\u667a\u80fd\u7535\u8868\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u667a\u80fd\u57ce\u5e02<\/strong>\uff1aNB-IoT\u6280\u672f\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u57ce\u5e02\u7684\u591a\u4e2a\u65b9\u9762\uff0c\u5982\u667a\u80fd\u505c\u8f66\u3001\u667a\u80fd\u7167\u660e\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u667a\u80fd\u5efa\u7b51<\/strong>\uff1aNB-IoT\u6280\u672f\u9002\u7528\u4e8e\u667a\u80fd\u5efa\u7b51\u4e2d\u7684\u5404\u79cd\u4f20\u611f\u5668\u548c\u8bbe\u5907\u7ba1\u7406\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u4f18\u52bf\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5e7f\u8986\u76d6<\/strong>\uff1a\u76f8\u6bd4\u4f20\u7edfGSM\uff0c\u4e00\u4e2a\u57fa\u7ad9\u53ef\u4ee5\u63d0\u4f9b10\u500d\u7684\u9762\u79ef\u8986\u76d6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fde\u63a5\u80fd\u529b<\/strong>\uff1a200KHz\u7684\u5e26\u5bbd\u53ef\u4ee5\u652f\u6301\u591a\u8fbe10\u4e07\u4e2a\u8fde\u63a5\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1a\u4f7f\u7528AA\u7535\u6c60\u4fbf\u53ef\u4ee5\u5de5\u4f5c\u5341\u5e74\uff0c\u65e0\u9700\u5145\u7535\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u6210\u672c<\/strong>\uff1a\u6a21\u7ec4\u6210\u672c\u5c0f\u4e8e5\u7f8e\u91d1\uff0c\u964d\u4f4e\u4e86\u6574\u4f53\u90e8\u7f72\u6210\u672c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u5929\u7ebf\u6280\u672f<\/strong>\uff1aNB-IoT\u5229\u7528\u591a\u5929\u7ebf\u6280\u672f\u6291\u5236\u4fe1\u9053\u4f20\u8f93\u8870\u5f31\uff0c\u83b7\u5f97\u5206\u96c6\u589e\u76ca\u3001\u7a7a\u95f4\u590d\u7528\u589e\u76ca\u548c\u9635\u5217\u589e\u76ca\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000LoRa\u548cNB-IoT\u6280\u672f\u5404\u6709\u5176\u72ec\u7279\u7684\u4f18\u52bf\u548c\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4e2d\u7684\u4f4e\u529f\u8017\u5e7f\u57df\u7f51(LPWAN)\u6280\u672f\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4e2d\u7684\u4f4e\u529f\u8017\u5e7f\u57df\u7f51(LPWAN)\u6280\u672f\u4e3b\u8981\u5305\u62ecLoRa\u3001NB-IoT\u3001Sigfox\u7b49\u3002\u8fd9\u4e9b\u6280\u672f\u5728\u7269\u8054\u7f51\u9886\u57df\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\uff0c\u56e0\u4e3a\u5b83\u4eec\u80fd\u591f\u4e3a\u5927\u91cf\u8bbe\u5907\u63d0\u4f9b\u4f4e\u529f\u8017\u3001\u8fdc\u8ddd\u79bb\u7684\u901a\u4fe1\u8fde\u63a5\u3002<\/p>\n\n\n\n<p>\u3000\u3000LoRa\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684LPWAN\u6280\u672f\uff0c\u5b83\u57fa\u4e8eSub-GHz\u9891\u6bb5\uff0c\u4f7f\u5176\u80fd\u591f\u4ee5\u8f83\u4f4e\u529f\u8017\u8fdb\u884c\u8fdc\u8ddd\u79bb\u901a\u4fe1\u3002LoRa\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u5efa\u8bbe\u6210\u672c\u8f83\u4f4e\uff0c\u5e76\u4e14\u6570\u636e\u4fdd\u5bc6\u6027\u8f83\u597d\uff0c\u56e0\u4e3a\u7ec8\u7aef\u6570\u636e\u7531\u7528\u6237\u638c\u63e1\uff0c\u65e0\u9700\u5efa\u8bbe\u5927\u9762\u79ef\u57fa\u7ad9\u3002<\/p>\n\n\n\n<p>\u3000\u3000NB-IoT\u662f\u53e6\u4e00\u79cd\u91cd\u8981\u7684LPWAN\u6280\u672f\uff0c\u5b83\u5728\u529f\u8017\u8868\u73b0\u4e0a\u4f18\u4e8e\u65e9\u671f\u7684\u7269\u8054\u7f51\u4f20\u8f93\u5c42\u4e3b\u6d41\u5e7f\u57df\u7f51\u6388\u6743\u9891\u8c31\u6280\u672f\u59822G\u3002NB-IoT\u5728\u8fd0\u884c\u901f\u7387\u3001\u8986\u76d6\u80fd\u529b\u548c\u8bbe\u5907\u8fde\u63a5\u91cf\u65b9\u9762\u4e5f\u4f18\u4e8eLoRa\u3002\u6b64\u5916\uff0cNB-IoT\u7684\u7ba1\u7406\u66f4\u89c4\u8303\uff0c\u7a33\u5b9a\u6027\u66f4\u9ad8\uff0c\u670d\u52a1\u8d28\u91cf\u66f4\u6709\u4fdd\u969c\u3002<\/p>\n\n\n\n<p>\u3000\u3000Sigfox\u662f\u53e6\u4e00\u79cd\u5178\u578b\u7684LPWAN\u6280\u672f\uff0c\u5b83\u5de5\u4f5c\u4e8e\u672a\u6388\u6743\u9891\u8c31\uff0c\u9002\u7528\u4e8e\u9700\u8981\u4f4e\u529f\u8017\u548c\u957f\u8ddd\u79bb\u901a\u4fe1\u7684\u5e94\u7528\u573a\u666f\u3002Sigfox\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u7b80\u5355\u7684\u534f\u8bae\u548c\u4f4e\u529f\u8017\u7279\u6027\uff0c\u4f7f\u5176\u975e\u5e38\u9002\u5408\u667a\u6167\u6c34\u52a1\u3001\u667a\u6167\u8def\u706f\u7b49\u7269\u8054\u7f51\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u603b\u4f53\u6765\u8bf4\uff0cLoRa\u3001NB-IoT\u548cSigfox\u5404\u6709\u4f18\u7f3a\u70b9\u3002LoRa\u5728\u5efa\u8bbe\u6210\u672c\u548c\u6570\u636e\u4fdd\u5bc6\u6027\u65b9\u9762\u5177\u6709\u4f18\u52bf;NB-IoT\u5728\u529f\u8017\u8868\u73b0\u3001\u8fd0\u884c\u901f\u7387\u3001\u8986\u76d6\u80fd\u529b\u548c\u8bbe\u5907\u8fde\u63a5\u91cf\u65b9\u9762\u8868\u73b0\u4f18\u5f02;\u800cSigfox\u5219\u4ee5\u5176\u7b80\u5355\u7684\u534f\u8bae\u548c\u4f4e\u529f\u8017\u7279\u6027\u8457\u79f0\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4fe1\u9053\u7684\u6027\u80fd\uff0c\u5305\u62ec\u5ef6\u8fdf\u3001\u5e26\u5bbd\u548c\u53ef\u9760\u6027?<\/h2>\n\n\n\n<p>\u3000\u3000\u8bc4\u4f30\u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\u4fe1\u9053\u7684\u6027\u80fd\uff0c\u5305\u62ec\u5ef6\u8fdf\u3001\u5e26\u5bbd\u548c\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\u8fdb\u884c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5efa\u7acb\u7269\u7406\u6a21\u578b<\/strong>\uff1a\u6839\u636e\u7269\u8054\u7f51\u7cfb\u7edf\u7684\u611f\u77e5\u5c42\u3001\u7f51\u7edc\u5c42\u548c\u5e94\u7528\u5c42\uff0c\u6784\u5efa\u57fa\u4e8e\u6570\u636e\u6d41\u56fe\u7684\u7269\u7406\u6a21\u578b\u3002\u8fd9\u6709\u52a9\u4e8e\u7406\u89e3\u6570\u636e\u5728\u4e0d\u540c\u5c42\u6b21\u4e4b\u95f4\u7684\u6d41\u52a8\u60c5\u51b5\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fb9\u7f18\u8ba1\u7b97\u6280\u672f<\/strong>\uff1a\u5229\u7528\u8fb9\u7f18\u8ba1\u7b97\u6280\u672f\u6d4b\u91cf\u7269\u8054\u7f51\u6570\u636e\u5305\u4f20\u8f93\u5ef6\u8fdf\u3002\u901a\u8fc7\u5728\u7f51\u7edc\u8fb9\u7f18\u4f4d\u7f6e\u6536\u96c6\u6d41\u91cf\u6570\u636e\uff0c\u5e76\u7ed3\u5408\u8fb9\u7f18\u6d4b\u91cf\u7ed3\u679c\uff0c\u53ef\u4ee5\u5bf9\u5404\u6761\u94fe\u8def\u7684\u6d41\u91cf\u6570\u636e\u8fdb\u884c\u8bc4\u4f30\uff0c\u4ece\u800c\u51c6\u786e\u6d4b\u91cf\u6570\u636e\u5305\u4f20\u8f93\u5ef6\u8fdf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>Iperf\u5de5\u5177<\/strong>\uff1a\u4f7f\u7528Iperf\u5de5\u5177\u6a21\u62df\u771f\u5b9e\u4e16\u754c\u573a\u666f\u5e76\u6d4b\u91cf\u7f51\u7edc\u6027\u80fd\u3002Iperf\u53ef\u4ee5\u6d4b\u8bd5\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u5e26\u5bbd\u548c\u5ef6\u8fdf\uff0c\u5e76\u8ba1\u7b97\u6570\u636e\u5305\u4e22\u5931\u7387\u3002\u5b83\u8fd8\u652f\u6301\u591a\u64ad\u529f\u80fd\uff0c\u80fd\u591f\u8ddf\u8e2a\u5ef6\u8fdf\u548c\u6296\u52a8\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9891\u8c31\u5206\u6790\u4eea\u6d4b\u8bd5<\/strong>\uff1a\u5bf9\u4e8e\u7279\u5b9a\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f(\u5982LoRa)\uff0c\u53ef\u4ee5\u901a\u8fc7\u9891\u8c31\u5206\u6790\u4eea\u6d4b\u8bd5\u5e26\u5bbd\u3001\u529f\u7387\u548c\u9891\u7387\u8bef\u5dee\u7b49\u53c2\u6570\u3002\u8fd9\u79cd\u65b9\u6cd5\u6709\u52a9\u4e8e\u4e86\u89e3\u65e0\u7ebf\u9891\u8c31\u7684\u4f7f\u7528\u60c5\u51b5\u548c\u4fe1\u9053\u5212\u5206\u7684\u5173\u7cfb\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b9e\u9a8c\u62d3\u6251\u7ed3\u6784<\/strong>\uff1a\u6784\u5efa\u5b9e\u9a8c\u62d3\u6251\u7ed3\u6784\uff0c\u4f7f\u7528Arduino Uno\u4f5c\u4e3a\u7269\u8054\u7f51\u7f51\u5173\u8bbe\u5907\uff0cRaspberry Pi 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