{"id":100012,"date":"2024-12-23T09:24:28","date_gmt":"2024-12-23T01:24:28","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=100012"},"modified":"2024-12-23T09:24:51","modified_gmt":"2024-12-23T01:24:51","slug":"ldtd-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/100012.html","title":{"rendered":"LPWAN\u7684\u7279\u70b9\uff1f"},"content":{"rendered":"\n<p>\u3000\u3000<strong><a href=\"https:\/\/www.techphant.cn\/blog\/99589.html\" data-type=\"post\" data-id=\"99589\">LPWAN<\/a><\/strong>(\u4f4e\u529f\u8017\u5e7f\u57df\u7f51)\u662f\u4e00\u79cd\u4e13\u4e3a\u7269\u8054\u7f51(IoT)\u548c\u673a\u5668\u5bf9\u673a\u5668(M2M)\u901a\u4fe1\u8bbe\u8ba1\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5177\u6709\u4ee5\u4e0b\u4e3b\u8981\u7279\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1aLPWAN\u8bbe\u5907\u901a\u5e38\u7531\u7535\u6c60\u4f9b\u7535\uff0c\u80fd\u591f\u957f\u65f6\u95f4\u8fd0\u884c\uff0c\u7535\u6c60\u5bff\u547d\u53ef\u8fbe\u6570\u5e74\u751a\u81f3\u8d85\u8fc710\u5e74\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97LPWAN\u975e\u5e38\u9002\u5408\u9700\u8981\u957f\u671f\u8fd0\u884c\u4e14\u7ef4\u62a4\u4e0d\u4fbf\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fdc\u8ddd\u79bb\u901a\u4fe1<\/strong>\uff1aLPWAN\u6280\u672f\u652f\u6301\u957f\u8ddd\u79bb\u901a\u4fe1\uff0c\u8986\u76d6\u8303\u56f4\u4ece\u51e0\u516c\u91cc\u5230\u51e0\u5341\u516c\u91cc\u4e0d\u7b49\uff0c\u8fd9\u4f7f\u5176\u9002\u7528\u4e8e\u9700\u8981\u5927\u9762\u79ef\u8986\u76d6\u7684\u573a\u666f\uff0c\u5982\u667a\u80fd\u57ce\u5e02\u3001\u667a\u80fd\u519c\u4e1a\u548c\u5de5\u4e1a\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u6570\u636e\u901f\u7387<\/strong>\uff1aLPWAN\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff0c\u901a\u5e38\u5728\u6bcf\u79d2\u51e0\u5341\u6bd4\u7279\u5230\u51e0\u767e\u6bd4\u7279\u4e4b\u95f4\u3002\u8fd9\u79cd\u4f4e\u901f\u7387\u6709\u52a9\u4e8e\u5ef6\u957f\u7535\u6c60\u5bff\u547d\u5e76\u51cf\u5c11\u7f51\u7edc\u5e26\u5bbd\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u6210\u672c<\/strong>\uff1aLPWAN\u6280\u672f\u7684\u8bbe\u5907\u548c\u90e8\u7f72\u6210\u672c\u8f83\u4f4e\uff0c\u5c04\u9891\u82af\u7247\u6210\u672c\u901a\u5e38\u4f4e\u4e8e2\u7f8e\u5143\uff0c\u4e14\u4e0d\u9700\u8981\u9ad8\u6602\u7684\u57fa\u7840\u8bbe\u65bd\u6295\u8d44\u3002\u8fd9\u4f7f\u5f97\u5927\u89c4\u6a21\u90e8\u7f72\u6210\u4e3a\u53ef\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e7f\u8986\u76d6<\/strong>\uff1aLPWAN\u6280\u672f\u652f\u6301\u5e7f\u6cdb\u7684\u5730\u7406\u8986\u76d6\u8303\u56f4\uff0c\u80fd\u591f\u5728\u57ce\u5e02\u3001\u519c\u6751\u548c\u5de5\u4e1a\u73af\u5883\u4e2d\u63d0\u4f9b\u53ef\u9760\u7684\u8fde\u63a5\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u53ef\u6269\u5c55\u6027<\/strong>\uff1aLPWAN\u80fd\u591f\u652f\u6301\u5927\u89c4\u6a21\u8bbe\u5907\u8fde\u63a5\uff0c\u65e0\u9700\u727a\u7272\u670d\u52a1\u8d28\u91cf\u3002\u8fd9\u79cd\u53ef\u6269\u5c55\u6027\u4f7f\u5176\u9002\u7528\u4e8e\u8fde\u63a5\u6570\u5341\u4ebf\u8bbe\u5907\u7684\u7269\u8054\u7f51\u73af\u5883\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u5168\u6027<\/strong>\uff1a\u5c3d\u7ba1LPWAN\u9762\u4e34\u4e00\u4e9b\u5b89\u5168\u6311\u6218\uff0c\u4f46\u5176\u91c7\u7528\u8eab\u4efd\u9a8c\u8bc1\u3001\u52a0\u5bc6\u7b49\u63aa\u65bd\u6765\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7075\u6d3b\u6027<\/strong>\uff1aLPWAN\u652f\u6301\u591a\u79cd\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\uff0c\u5982\u661f\u578b\u548c\u7f51\u72b6\u7f51\u7edc\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u5e94\u7528\u573a\u666f\u8fdb\u884c\u4f18\u5316<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9002\u7528\u573a\u666f\u5e7f\u6cdb<\/strong>\uff1aLPWAN\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u57ce\u5e02\u3001\u667a\u80fd\u519c\u4e1a\u3001\u5de5\u4e1a\u76d1\u63a7\u3001\u8d44\u4ea7\u8ffd\u8e2a\u7b49\u9886\u57df\uff0c\u4e3a\u5404\u79cd\u8bbe\u5907\u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u901a\u4fe1\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<a href=\"https:\/\/www.techphant.cn\/blog\/98571.html\" data-type=\"post\" data-id=\"98571\">LPWAN<\/a>\u51ed\u501f\u5176\u4f4e\u529f\u8017\u3001\u8fdc\u8ddd\u79bb\u3001\u4f4e\u6210\u672c\u548c\u5e7f\u8986\u76d6\u7684\u7279\u70b9\uff0c\u6210\u4e3a\u7269\u8054\u7f51\u548cM2M\u901a\u4fe1\u7684\u7406\u60f3\u9009\u62e9\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u4f20\u8f93\u5c11\u91cf\u6570\u636e\u7684\u573a\u666f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 LPWAN\u5728\u5b89\u5168\u6027\u65b9\u9762\u7684\u95ee\u9898<\/h2>\n\n\n\n<p>\u3000\u3000LPWAN(\u4f4e\u529f\u8017\u5e7f\u57df\u7f51)\u6280\u672f\u5728\u5b89\u5168\u6027\u65b9\u9762\u9762\u4e34\u7684\u5177\u4f53\u6311\u6218\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u7ec8\u7aef\u8bbe\u5907\u7684\u5b89\u5168\u9690\u60a3<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u7ec8\u7aef\u8bbe\u5907\u7684\u56fa\u4ef6\u5b89\u5168\u3001\u6e90\u7801\u5b89\u5168\u548c\u52a0\u5bc6\u7b97\u6cd5\u662fLPWAN\u7269\u8054\u7f51\u4e2d\u7684\u4e3b\u8981\u5b89\u5168\u9690\u60a3\u3002\u8fd9\u4e9b\u8bbe\u5907\u901a\u5e38\u5177\u6709\u7cfb\u7edf\u8f7b\u91cf\u7ea7\u548c\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u56e0\u6b64\u4f20\u7edf\u7684\u5927\u578b\u7cfb\u7edf\u6240\u5177\u6709\u7684\u5b89\u5168\u95ee\u9898\u548c\u4eba\u673a\u4ea4\u4e92\u6d89\u53ca\u7684\u5b89\u5168\u95ee\u9898\u8303\u56f4\u5c06\u6781\u5927\u7f29\u5c0f\uff0c\u4e3b\u8981\u96c6\u4e2d\u5728\u611f\u77e5\u5c42\u7684\u7ec8\u7aef\u8bbe\u5907\u4e0a\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u7f51\u7edc\u5904\u7406\u5927\u91cf\u654f\u611f\u6570\u636e\uff0c\u5982\u4f55\u4fdd\u969c\u8fd9\u4e9b\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b89\u5168\u6027\u662f\u4e00\u4e2a\u91cd\u5927\u6311\u6218\u3002\u7531\u4e8e\u7f51\u7edc\u4f4e\u5e26\u5bbd\u7279\u6027\uff0c\u4f20\u7edf\u7684\u5b89\u5168\u673a\u5236\u96be\u4ee5\u6709\u6548\u5b9e\u65bd\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7531\u4e8eLPWAN\u6280\u672f\u4f7f\u7528\u975e\u6388\u6743\u9891\u6bb5\uff0c\u4e14\u6838\u5fc3\u6807\u51c6\u638c\u63e1\u5728\u5176\u4ed6\u56fd\u5bb6\u6216\u5730\u533a\uff0c\u96be\u4ee5\u5728\u6d89\u53ca\u56fd\u5bb6\u7f51\u7edc\u4fe1\u606f\u5b89\u5168\u7684\u884c\u4e1a\u4e2d\u5b8c\u5168\u5b9e\u73b0\u81ea\u4e3b\u53ef\u63a7\uff0c\u7f51\u7edc\u4fe1\u606f\u5b89\u5168\u65e0\u6cd5\u4fdd\u969c\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u7f51\u7edc\u653b\u51fb\u5411\u91cf<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u7531\u4e8e\u5176\u4f4e\u6210\u672c\u548c\u9ad8\u53ef\u7528\u6027\uff0c\u5728\u667a\u80fd\u8ba1\u91cf\u3001\u667a\u80fd\u7535\u7f51\u7b49\u5e94\u7528\u4e2d\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u4f46\u8fd9\u4e5f\u4f7f\u5176\u6210\u4e3a\u6f5c\u5728\u7684\u653b\u51fb\u76ee\u6807\u3002\u5e38\u89c1\u7684\u653b\u51fb\u5305\u62ec\u7a83\u542c\u3001\u91cd\u653e\u653b\u51fb\u548c\u62d2\u7edd\u670d\u52a1(DoS)\u653b\u51fb\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u653b\u51fb\u8005\u53ef\u80fd\u901a\u8fc7\u76d1\u542c\u6216\u64cd\u7eb5\u7f51\u7edc\u4e2d\u7684\u654f\u611f\u4fe1\u606f\u3001\u7be1\u6539\u63a7\u5236\u6743\u3001\u7834\u89e3\u8bbe\u5907\u548c\u7f51\u7edc\u5bc6\u94a5\u3001\u5e72\u6270\u4fe1\u53f7\u3001\u91cd\u653e\u6570\u636e\u4f20\u8f93\u6216\u5229\u7528\u866b\u6d1e\u653b\u51fb\u6765\u7834\u574f\u7f51\u7edc\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u901a\u4fe1\u534f\u8bae\u7684\u5b89\u5168\u6027<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u7269\u8054\u7f51\u7ec8\u7aef\u8bbe\u5907\u4e3b\u8981\u91c7\u7528\u7684\u4e0d\u7a33\u5b9a\u7684\u65e0\u8fde\u63a5\u7684UDP\u4f20\u8f93\u5c42\u534f\u8bae\u5411\u57fa\u7ad9\u53d1\u9001\u6570\u636e\uff0c\u5b58\u5728\u901a\u4fe1\u52ab\u6301\u7684\u98ce\u9669\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7531\u4e8eLPWAN\u8bbe\u5907\u901a\u5e38\u5177\u6709\u6709\u9650\u7684\u8ba1\u7b97\u80fd\u529b\uff0c\u96be\u4ee5\u5b9e\u65bd\u5f3a\u5927\u7684\u5b89\u5168\u534f\u8bae\uff0c\u8fd9\u4f7f\u5f97\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u548c\u6570\u636e\u6cc4\u9732\u7684\u98ce\u9669\u589e\u52a0\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5bc6\u94a5\u7ba1\u7406\u548c\u5b58\u50a8<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u5bc6\u94a5\u7ba1\u7406\u548c\u5b58\u50a8\u662fLPWAN\u5b89\u5168\u6027\u4e2d\u7684\u4e00\u4e2a\u5173\u952e\u95ee\u9898\u3002\u5982\u679c\u5bc6\u94a5\u7ba1\u7406\u4e0d\u5f53\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u6cc4\u9732\u6216\u88ab\u672a\u6388\u6743\u8bbf\u95ee\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5f00\u653e\u73af\u5883\u548c\u4e0d\u53ef\u4fe1\u7f51\u5173<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u7f51\u7edc\u901a\u5e38\u90e8\u7f72\u5728\u5f00\u653e\u73af\u5883\u4e2d\uff0c\u8fd9\u4f7f\u5f97\u5b83\u4eec\u5bb9\u6613\u53d7\u5230\u5916\u90e8\u653b\u51fb\u3002\u6b64\u5916\uff0c\u4e0d\u53ef\u4fe1\u7f51\u5173\u7684\u5b58\u5728\u4e5f\u589e\u52a0\u4e86\u5b89\u5168\u98ce\u9669\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u53d7\u611f\u67d3\u7684\u7269\u8054\u7f51\u8bbe\u5907<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u53d7\u611f\u67d3\u7684\u7269\u8054\u7f51\u8bbe\u5907\u53ef\u80fd\u6210\u4e3a\u653b\u51fb\u8005\u8fdb\u5165\u7f51\u7edc\u7684\u5165\u53e3\uff0c\u8fdb\u4e00\u6b65\u5a01\u80c1\u6574\u4e2a\u7f51\u7edc\u7684\u5b89\u5168\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4e3a\u4e86\u5e94\u5bf9\u8fd9\u4e9b\u6311\u6218\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u52a0\u5bc6\u548c\u8eab\u4efd\u9a8c\u8bc1<\/strong>\uff1a\u91c7\u7528\u6709\u6548\u8d1f\u8f7d\u52a0\u5bc6\u548c\u7f51\u7edc\u63a5\u5165\u8bf7\u6c42\u7684\u52a0\u5bc6\u65b9\u6cd5\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0cLoRaWAN\u5b9a\u4e49\u4e86\u4e24\u4e2a\u5bc6\u94a5\uff1aNwkSKey\u7528\u4e8e\u4fdd\u969c\u7ec8\u7aef\u8282\u70b9\u4f20\u8f93\u5230\u7f51\u7edc\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6570\u636e\u5b8c\u6574\u6027\uff0cAPPSKey\u7528\u4e8e\u52a0\u5bc6\u4f20\u8f93\u7684\u6570\u636e\uff0c\u4ee5\u4fdd\u969c\u7ec8\u7aef\u8282\u70b9\u5230\u5e94\u7528\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6570\u636e\u673a\u5bc6\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\uff08IDS\uff09\u548c\u5bc6\u94a5\u7ba1\u7406\u7b56\u7565<\/strong>\uff1a\u8fd9\u4e9b\u624b\u6bb5\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u672a\u6388\u6743\u7684\u8282\u70b9\u63a5\u5165LPWAN\u7f51\u7edc\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b9a\u671f\u5b89\u5168\u5ba1\u8ba1\u548c\u56fa\u4ef6\u66f4\u65b0<\/strong>\uff1a\u5b9a\u671f\u8fdb\u884c\u5b89\u5168\u5ba1\u8ba1\u548c\u53ca\u65f6\u66f4\u65b0\u56fa\u4ef6\u53ef\u4ee5\u89e3\u51b3\u4efb\u4f55\u5df2\u77e5\u6f0f\u6d1e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f7f\u7528\u66f4\u5b89\u5168\u7684\u534f\u8bae<\/strong>\uff1a\u4f8b\u5982\uff0c\u91c7\u7528SSL\/TLS\u7b49\u66f4\u5b89\u5168\u7684\u534f\u8bae\u6765\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u603b\u4e4b\uff0c\u5c3d\u7ba1LPWAN\u6280\u672f\u5177\u6709\u663e\u8457\u7684\u4f18\u52bf\uff0c\u4f46\u5176\u5b89\u5168\u6027\u95ee\u9898\u4e0d\u5bb9\u5ffd\u89c6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u4f18\u5316LPWAN\u7f51\u7edc\u4ee5\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387<\/h2>\n\n\n\n<p>\u3000\u3000\u4f18\u5316LPWAN\u7f51\u7edc\u4ee5\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u800c\u4e0d\u727a\u7272\u7535\u6c60\u5bff\u547d\uff0c\u9700\u8981\u7efc\u5408\u8003\u8651\u591a\u4e2a\u56e0\u7d20\u548c\u6280\u672f\u7b56\u7565\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5173\u952e\u7684\u4f18\u5316\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u9009\u62e9\u5408\u9002\u7684LPWAN\u6280\u672f<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u4e0d\u540c\u7684LPWAN\u6280\u672f\u5728\u7535\u6c60\u5bff\u547d\u3001\u6570\u636e\u901f\u7387\u548c\u8986\u76d6\u8303\u56f4\u7b49\u65b9\u9762\u5b58\u5728\u5dee\u5f02\u3002\u4f8b\u5982\uff0cLoRaWAN\u6280\u672f\u4ee5\u5176\u8d85\u957f\u7535\u6c60\u5bff\u547d\u548c\u4f4e\u529f\u8017\u7279\u6027\u800c\u8457\u79f0\uff0c\u9002\u5408\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u7269\u8054\u7f51\u5e94\u7528\u3002LTE-M\u5219\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u6570\u636e\u901f\u7387\u548c\u66f4\u5e7f\u6cdb\u7684\u8986\u76d6\u8303\u56f4\uff0c\u9002\u7528\u4e8e\u9700\u8981\u8f83\u9ad8\u6570\u636e\u541e\u5410\u91cf\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u534f\u8bae\u4f18\u5316<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u901a\u8fc7\u4f18\u5316\u901a\u4fe1\u534f\u8bae\u7684\u8bbe\u8ba1\uff0c\u53ef\u4ee5\u51cf\u5c11\u901a\u4fe1\u8fc7\u7a0b\u4e2d\u7684\u63a7\u5236\u5f00\u9500\u548c\u5197\u4f59\u4fe1\u606f\uff0c\u4ece\u800c\u964d\u4f4e\u529f\u8017\u3002\u4f8b\u5982\uff0c\u51cf\u5c11\u63e1\u624b\u8fc7\u7a0b\u3001\u51cf\u5c0f\u62a5\u5934\u5927\u5c0f\u3001\u4f18\u5316\u6570\u636e\u5e27\u4f20\u8f93\u7b49\u63aa\u65bd\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u529f\u8017\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u81ea\u9002\u5e94\u6570\u636e\u4f20\u8f93\u901f\u7387<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u7ec8\u7aef\u8bbe\u5907\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u4e0b\u8fdb\u884c\u901a\u4fe1\u3002\u901a\u8fc7\u81ea\u9002\u5e94\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u7ec8\u7aef\u8bbe\u5907\u53ef\u4ee5\u5728\u4fdd\u8bc1\u901a\u4fe1\u8d28\u91cf\u7684\u524d\u63d0\u4e0b\u9009\u62e9\u66f4\u4f4e\u7684\u901f\u7387\uff0c\u4ece\u800c\u51cf\u5c11\u529f\u8017\u3002\u8fd9\u79cd\u7b56\u7565\u5c24\u5176\u9002\u7528\u4e8eLPWAN\u7f51\u7edc\u4e2d\u4e0d\u7a33\u5b9a\u7684\u4fe1\u9053\u6761\u4ef6\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u80fd\u8017\u7ba1\u7406\u4e0e\u4f18\u5316\u7b56\u7565<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u5b9e\u65bd\u80fd\u8017\u7ba1\u7406\u4e0e\u4f18\u5316\u7b56\u7565\u53ef\u4ee5\u663e\u8457\u5ef6\u957f\u7ec8\u7aef\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\uff0c\u51cf\u5c11\u7535\u6c60\u66f4\u6362\u548c\u7ef4\u62a4\u7684\u9891\u7387\uff0c\u964d\u4f4e\u603b\u4f53\u6210\u672c\u3002\u8fd9\u4e9b\u7b56\u7565\u6709\u52a9\u4e8e\u51cf\u5c11\u7f51\u7edc\u62e5\u585e\u548c\u78b0\u649e\uff0c\u63d0\u9ad8\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u7761\u7720\u6a21\u5f0f\u548c\u5f02\u6b65\u901a\u4fe1<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u7761\u7720\u6a21\u5f0f\u4e0b\uff0c\u8282\u70b9\u4ec5\u5728\u9700\u8981\u4f20\u8f93\u6d88\u606f\u65f6\u6fc0\u6d3b\uff0c\u5176\u4f59\u65f6\u95f4\u8fdb\u5165\u6df1\u5ea6\u7761\u7720\uff0c\u6781\u5927\u964d\u4f4e\u529f\u8017\u3002\u5f02\u6b65\u901a\u4fe1\u7b80\u5316\u4e86\u6536\u53d1\u6d88\u606f\u7684\u63a7\u5236\uff0c\u51cf\u5c11\u4e86\u590d\u6742\u5ea6\u548c\u529f\u8017\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u661f\u578b\u62d3\u6251<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u53ef\u4ee5\u90e8\u7f72\u5728\u661f\u578b\u62d3\u6251\u4e2d\uff0c\u6709\u6548\u8986\u76d6\u5e7f\u9614\u5730\u7406\u533a\u57df\uff0c\u6bd4\u77ed\u8ddd\u79bb\u65e0\u7ebf\u7f51\u7edc\u8282\u7701\u66f4\u591a\u80fd\u91cf\u3002\u8fd9\u79cd\u62d3\u6251\u7ed3\u6784\u6709\u52a9\u4e8e\u51cf\u5c11\u8282\u70b9\u4e4b\u95f4\u7684\u5e72\u6270\uff0c\u63d0\u9ad8\u6574\u4f53\u7f51\u7edc\u7684\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u52a8\u6001\u8c03\u6574\u53d1\u5c04\u529f\u7387<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u6839\u636e\u90e8\u7f72\u73af\u5883\u548c\u6240\u9700\u8303\u56f4\u4f18\u5316\u53d1\u5c04\u529f\u7387\u8bbe\u7f6e\uff0c\u4ee5\u5ef6\u957f\u7535\u6c60\u5bff\u547d\u800c\u4e0d\u5f71\u54cd\u901a\u4fe1\u53ef\u9760\u6027\u3002\u52a8\u6001\u8c03\u6574\u529f\u7387\u6c34\u5e73\u53ef\u4ee5\u8fdb\u4e00\u6b65\u4f18\u5316\u529f\u8017\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u589e\u91cf\u56fa\u4ef6\u66f4\u65b0\uff08FOTA\uff09<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u9009\u62e9\u5177\u6709\u589e\u91cfFOTA\u66f4\u65b0\u80fd\u529b\u7684IoT\u6a21\u5757\uff0c\u4ec5\u4fee\u6539\u7279\u5b9a\u4ee3\u7801\u6bb5\uff0c\u53ea\u66f4\u65b0\u9700\u8981\u4fee\u590d\u7684\u56fa\u4ef6\u90e8\u5206\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u5c0f\u7684\u4e0b\u8f7d\u3001\u66f4\u5feb\u7684\u901f\u5ea6\u548c\u66f4\u4f4e\u7684\u529f\u8017\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 LPWAN\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u8d8b\u52bf<\/h2>\n\n\n\n<p>\u3000\u3000LPWAN(\u4f4e\u529f\u8017\u5e7f\u57df\u7f51)\u6280\u672f\u5728\u7269\u8054\u7f51(IoT)\u9886\u57df\u5c55\u73b0\u51fa\u663e\u8457\u7684\u53d1\u5c55\u8d8b\u52bf\u548c\u5e7f\u9614\u7684\u672a\u6765\u524d\u666f\u3002\u4ee5\u4e0b\u662f\u57fa\u4e8e\u6211\u641c\u7d22\u5230\u7684\u8d44\u6599\u5bf9LPWAN\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u8d8b\u52bf\u548c\u672a\u6765\u5c55\u671b\u7684\u8be6\u7ec6\u5206\u6790\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5e02\u573a\u89c4\u6a21\u548c\u589e\u957f<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u5168\u7403LPWAN\u5e02\u573a\u9884\u8ba1\u5c06\u57282023\u5e74\u8fbe\u5230143.1\u4ebf\u7f8e\u5143\uff0c\u5e76\u57282030\u5e74\u589e\u957f\u81f37049.5\u4ebf\u7f8e\u5143\uff0c\u590d\u5408\u5e74\u589e\u957f\u7387(CAGR)\u4e3a74.50%\u3002\u8fd9\u4e00\u5feb\u901f\u589e\u957f\u4e3b\u8981\u5f97\u76ca\u4e8e\u7269\u8054\u7f51\u8bbe\u5907\u7684\u5e7f\u6cdb\u91c7\u7528\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u957f\u7535\u6c60\u5bff\u547d\u548c\u8fdc\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\u7684\u5e94\u7528\u573a\u666f\u4e2d\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u4e3b\u8981\u6280\u672f\u53ca\u5176\u5e94\u7528<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>LoRaWAN<\/strong>\uff1a\u4ee5\u5176\u5f00\u653e\u6027\u548c\u7075\u6d3b\u6027\u53d7\u5230\u9752\u7750\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u6167\u57ce\u5e02\u3001\u667a\u80fd\u5efa\u7b51\u3001\u7cbe\u51c6\u519c\u4e1a\u3001\u516c\u7528\u4e8b\u4e1a\u548c\u5065\u5eb7\u76d1\u6d4b\u7b49\u9886\u57df\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>NB-IoT<\/strong>\uff1a\u51ed\u501f\u5176\u7f51\u7edc\u8986\u76d6\u548c\u8fd0\u8425\u5546\u652f\u6301\uff0c\u5728\u7279\u5b9a\u5e94\u7528\u573a\u666f\u4e2d\u5177\u6709\u4f18\u52bf\uff0c\u5982\u667a\u80fd\u7535\u8868\u548c\u667a\u80fd\u505c\u8f66\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>Sigfox<\/strong>\uff1a\u4ee5\u4f4e\u6210\u672c\u8fd0\u8425\u548c\u72ec\u7279\u670d\u52a1\u6a21\u5f0f\u5360\u6709\u4e00\u5e2d\u4e4b\u5730\uff0c\u9002\u7528\u4e8e\u9700\u8981\u4f4e\u529f\u8017\u548c\u4f4e\u6210\u672c\u8fde\u63a5\u7684\u8bbe\u5907\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u6280\u672f\u521b\u65b0\u4e0e\u591a\u6837\u5316<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u968f\u7740\u7269\u8054\u7f51\u5e94\u7528\u573a\u666f\u7684\u4e0d\u65ad\u6269\u5c55\uff0cLPWAN\u6280\u672f\u4e5f\u5728\u4e0d\u65ad\u521b\u65b0\u3002\u4f8b\u5982\uff0cTPUNB\u6280\u672f\u901a\u8fc7\u9769\u65b0\u4f20\u7edfLPWAN\u6280\u672f\uff0c\u89e3\u51b3\u4e86\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u548c\u591a\u6837\u5316\u573a\u666f\u4e0b\u7684\u6027\u80fd\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u65b0\u5174\u6280\u672f\u5982\u52a8\u6001\u52a0\u5bc6\u7a7a\u95f4\u5bc6\u96c6\u8986\u76d6\u8681\u7fa4\u6a21\u5f0fDDA\u7b49\uff0c\u9884\u793a\u7740\u672a\u6765\u53ef\u80fd\u4f1a\u6709\u66f4\u591a\u65b0\u6280\u672f\u4e0d\u65ad\u8fdb\u573a\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u4e0e5G\u548c\u8fb9\u7f18\u8ba1\u7b97\u7684\u878d\u5408<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u6280\u672f\u4e0e5G\u7f51\u7edc\u7684\u6574\u5408\u9884\u793a\u7740\u7269\u8054\u7f51\u8fde\u63a5\u7684\u672a\u6765\u5145\u6ee1\u673a\u9047\u30025G\u7f51\u7edc\u7684\u9ad8\u901f\u5ea6\u548c\u4f4e\u5ef6\u8fdf\u7279\u6027\u5c06\u4e0eLPWAN\u7684\u4f4e\u529f\u8017\u548c\u5e7f\u57df\u8986\u76d6\u4f18\u52bf\u76f8\u7ed3\u5408\uff0c\u63a8\u52a8\u793e\u4f1a\u5411\u66f4\u9ad8\u6548\u3001\u4fbf\u6377\u7684\u65b9\u5411\u53d1\u5c55\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u8fb9\u7f18\u8ba1\u7b97\u4e0eLPWAN\u7684\u7ed3\u5408\u5c06\u8fdb\u4e00\u6b65\u4f18\u5316\u6570\u636e\u5904\u7406\u548c\u4f20\u8f93\u6548\u7387\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u5b9e\u65f6\u6570\u636e\u5904\u7406\u7684\u5e94\u7528\u573a\u666f\u4e2d\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u884c\u4e1a\u5e94\u7528\u4e0e\u6311\u6218<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u6280\u672f\u5728\u667a\u6167\u57ce\u5e02\u3001\u667a\u80fd\u5efa\u7b51\u3001\u667a\u80fd\u519c\u4e1a\u3001\u667a\u80fd\u4ea4\u901a\u7b49\u9886\u57df\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u5b83\u901a\u8fc7\u63d0\u4f9b\u5b9e\u65f6\u6570\u636e\uff0c\u5e2e\u52a9\u4f01\u4e1a\u548c\u4e2a\u4eba\u4f18\u5316\u8fd0\u8425\u3001\u964d\u4f4e\u6210\u672c\u548c\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5c3d\u7ba1LPWAN\u6280\u672f\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u6f5c\u529b\uff0c\u4f46\u5176\u53d1\u5c55\u4ecd\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff0c\u5982\u5168\u7403LPWAN\u6807\u51c6\u7684\u7f3a\u4e4f\u3001\u5b89\u5168\u95ee\u9898\u548c\u5e26\u5bbd\u9650\u5236\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u672a\u6765\u5c55\u671b<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u672a\u6765\uff0cLPWAN\u6280\u672f\u6709\u671b\u6210\u4e3a\u57ce\u5e02\u57fa\u7840\u8bbe\u65bd\u3001\u519c\u4e1a\u3001\u73af\u5883\u76d1\u6d4b\u3001\u80fd\u6e90\u7ba1\u7406\u7b49\u9886\u57df\u7684\u6838\u5fc3\u6280\u672f\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u968f\u7740\u6280\u672f\u7684\u666e\u53ca\u5316\u548c\u4f4e\u6210\u672c\u5316\uff0c\u66f4\u591a\u516c\u53f8\u53ef\u80fd\u8fdb\u5165LPWAN\u9886\u57df\uff0c\u5171\u540c\u63a8\u52a8\u5e02\u573a\u53d1\u5c55\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5168\u7403\u653f\u5e9c\u548c\u4f01\u4e1a\u6b63\u63a8\u52a8LPWAN\u6280\u672f\u7684\u53d1\u5c55\uff0c\u9884\u8ba1\u5176\u5c06\u6210\u4e3a\u8fde\u63a5\u73b0\u5b9e\u4e16\u754c\u4e0e\u6570\u5b57\u4e16\u754c\u7684\u6865\u6881\uff0c\u6539\u53d8\u4e16\u754c\u7684\u91cd\u8981\u529b\u91cf\u4e4b\u4e00\u3002<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u6280\u672f\u5728\u7269\u8054\u7f51\u9886\u57df\u5c55\u73b0\u51fa\u5f3a\u52b2\u7684\u589e\u957f\u52bf\u5934\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 LPWAN\u6280\u672f\u7684\u6210\u672c\u6548\u76ca\u5206\u6790\u5982\u4f55?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cLPWAN(\u4f4e\u529f\u8017\u5e7f\u57df\u7f51)\u6280\u672f\u7684\u6210\u672c\u6548\u76ca\u5206\u6790\u53ef\u4ee5\u4ece\u591a\u4e2a\u65b9\u9762\u8fdb\u884c\u8be6\u7ec6\u8bc4\u4f30\u3002\u4ee5\u4e0b\u662f\u57fa\u4e8e\u6211\u641c\u7d22\u5230\u7684\u8d44\u6599\u7684\u7efc\u5408\u5206\u6790\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u786c\u4ef6\u6210\u672c<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u6280\u672f\u4ee5\u5176\u4f4e\u6210\u672c\u7684\u7f51\u5173\u3001\u57fa\u7ad9\u548c\u4f20\u611f\u5668\u800c\u8457\u79f0\uff0c\u8fd9\u4f7f\u5f97\u5176\u5728\u5927\u89c4\u6a21\u90e8\u7f72\u65f6\u5177\u6709\u663e\u8457\u7684\u6210\u672c\u4f18\u52bf\u3002\u4f8b\u5982\uff0cLoRaWAN\u6a21\u5757\u7684\u603b\u4f53\u6210\u672c\u5927\u7ea6\u57288-10\u7f8e\u5143\u5de6\u53f3\uff0c\u8fd9\u6bd4NB-IoT\u7b49\u8702\u7a9dLTE\u6a21\u5757\u66f4\u5177\u4f18\u52bf\u3002\u6b64\u5916\uff0cLoRa\u6280\u672f\u7684\u7ec8\u7aef\u82af\u7247\u4ef7\u683c\u4ec5\u4e3a1~2\u7f8e\u5143\uff0c\u57282015\u5e74\u51fa\u8d27\u91cf\u8fbe\u767e\u4e07\u7247\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u529f\u8017\u548c\u7ef4\u62a4\u6210\u672c<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u6280\u672f\u5177\u6709\u8d85\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u7ec8\u7aef\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\u53ef\u8fbe\u6570\u5e74\uff0c\u8fd9\u79cd\u4f4e\u529f\u8017\u7279\u6027\u4e0d\u4ec5\u964d\u4f4e\u4e86\u80fd\u6e90\u6d88\u8017\uff0c\u8fd8\u51cf\u5c11\u4e86\u66f4\u6362\u7535\u6c60\u7684\u9891\u7387\u548c\u76f8\u5173\u7ef4\u62a4\u8d39\u7528\uff0c\u4ece\u800c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u6574\u4f53\u6210\u672c\u6548\u76ca\u3002\u4f8b\u5982\uff0cLPWAN\u6280\u672f\u80fd\u591f\u4ee5\u6700\u5c0f\u7684\u529f\u7387\u8986\u76d6\u957f\u8ddd\u79bb\uff0c\u8fd9\u4e0d\u4ec5\u964d\u4f4e\u4e86\u7ec8\u7aef\u8bbe\u5907\u7684\u80fd\u8017\uff0c\u4e5f\u51cf\u5c11\u4e86\u90e8\u7f72\u548c\u7ef4\u62a4\u7684\u6210\u672c\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u7f51\u7edc\u5efa\u8bbe\u6210\u672c<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u6280\u672f\u7684\u7b80\u5316\u3001\u8f7b\u91cf\u7ea7\u534f\u8bae\u964d\u4f4e\u4e86\u786c\u4ef6\u8bbe\u8ba1\u7684\u590d\u6742\u6027\u5e76\u964d\u4f4e\u4e86\u8bbe\u5907\u6210\u672c\u3002\u5176\u957f\u8ddd\u79bb\u52a0\u4e0a\u661f\u578b\u62d3\u6251\u7ed3\u6784\u51cf\u5c11\u4e86\u6602\u8d35\u7684\u57fa\u7840\u8bbe\u65bd\u9700\u6c42\uff0c\u800c\u4f7f\u7528\u514d\u8bb8\u53ef\u6216\u8bb8\u53ef\u9891\u6bb5\u5219\u964d\u4f4e\u4e86\u7f51\u7edc\u6210\u672c\u3002\u4f8b\u5982\uff0cLPWAN\u7f51\u7edc\u5efa\u8bbe\u6210\u672c\u964d\u4f4e\u5230\u4f20\u7edf\u8702\u7a9d\u57fa\u7ad9\u768410%\u4ee5\u4e0b\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u8fd0\u8425\u6210\u672c<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LPWAN\u6280\u672f\u901a\u8fc7\u63d0\u4f9b\u80fd\u6e90\u9ad8\u6548\u7684\u8fde\u63a5\u89e3\u51b3\u65b9\u6848\uff0c\u964d\u4f4e\u4e86\u6574\u4f53\u8fd0\u8425\u6210\u672c\u3002\u4f8b\u5982\uff0c\u5728\u7269\u6d41\u9886\u57df\uff0cLPWAN\u7528\u4e8e\u76d1\u63a7\u8d44\u4ea7\u7684\u4f4d\u7f6e\u548c\u6761\u4ef6\uff0c\u4ece\u800c\u63d0\u9ad8\u6548\u7387\u5e76\u51cf\u5c11\u635f\u5931\u3002\u6b64\u5916\uff0cLPWAN\u6280\u672f\u5728\u516c\u5171\u670d\u52a1\u4e2d\u7684\u5e94\u7528\uff0c\u5982\u667a\u80fd\u8857\u706f\u548c\u516c\u7528\u4e8b\u4e1a\u8ba1\u91cf\uff0c\u53ef\u4ee5\u52a0\u5feb\u6295\u8d44\u56de\u62a5\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5e02\u573a\u89c4\u6a21\u548c\u6210\u672c\u964d\u4f4e\u8d8b\u52bf<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u968f\u7740\u5e02\u573a\u89c4\u6a21\u7684\u6269\u5927\u548c\u6280\u672f\u7684\u8fdb\u6b65\uff0cLPWAN\u65e0\u7ebf\u8fde\u63a5\u6a21\u5757\u7684\u6210\u672c\u6709\u671b\u8fdb\u4e00\u6b65\u964d\u4f4e\u3002\u8fd9\u4e00\u70b9\u5bf9\u4e8e\u5927\u89c4\u6a21\u90e8\u7f72\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u76f4\u63a5\u5173\u7cfb\u5230\u6574\u4f53\u90e8\u7f72\u6210\u672c\u7684\u53ef\u63a7\u6027\u3002\u4f8b\u5982\uff0cLPWAN\u6a21\u5757\u7684\u5e73\u5747\u4ef7\u683c\u57285\u81f38\u7f8e\u5143\u4e4b\u95f4\uff0c\u4f46\u968f\u7740\u89c4\u6a21\u5316\u5e94\u7528\uff0c\u4ef7\u683c\u6709\u671b\u4e0b\u964d\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6280\u672f\u5bf9\u6bd4\u548c\u4f18\u5316<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u901a\u8fc7\u4e0e\u5176\u4ed6\u6280\u672f(\u5982\u57fa\u4e8eMIMO\u7684\u5927\u5bb9\u91cfLPWAN\u6280\u672fTurMassTM\u4e0eLoRa\u7684\u5bf9\u6bd4)\u7684\u6bd4\u8f83\uff0c\u53ef\u4ee5\u8bc4\u4f30\u4e0d\u540cLPWAN\u6280\u672f\u5728\u4fe1\u53f7\u8986\u76d6\u3001\u901a\u4fe1\u901f\u7387\u3001\u7f51\u7edc\u5bb9\u91cf\u3001\u7ec8\u7aef\u529f\u8017\u548c\u7f51\u7edc\u6210\u672c\u7b49\u65b9\u9762\u7684\u6027\u80fd\u3002\u8fd9\u79cd\u6bd4\u8f83\u6709\u52a9\u4e8e\u9009\u62e9\u6700\u9002\u5408\u5927\u89c4\u6a21\u90e8\u7f72\u7684\u6280\u672f\u65b9\u6848\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5e94\u7528\u573a\u666f\u7684\u591a\u6837\u6027<\/strong>\uf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