{"id":5734,"date":"2022-04-22T10:22:53","date_gmt":"2022-04-22T02:22:53","guid":{"rendered":"https:\/\/damogame.cn:15443\/wordpress\/?p=5734"},"modified":"2022-04-22T10:22:53","modified_gmt":"2022-04-22T02:22:53","slug":"%e4%bb%80%e4%b9%88%e6%98%af%e7%89%a9%e8%81%94%e7%bd%91%ef%bc%9f%e5%b8%b8%e8%a7%81iot-%e7%89%a9%e8%81%94%e7%bd%91%e5%8d%8f%e8%ae%ae%e6%9c%80%e5%85%a8%e8%ae%b2%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/5734","title":{"rendered":"\u4ec0\u4e48\u662f\u7269\u8054\u7f51\uff1f\u5e38\u89c1IoT \u7269\u8054\u7f51\u534f\u8bae\u6700\u5168\u8bb2\u89e3"},"content":{"rendered":"<div tabindex=\"0\" role=\"button\"><a href=\"https:\/\/zhuanlan.zhihu.com\/p\/265917564\">\u539f\u6587\u5730\u5740<\/a><\/div>\n<div tabindex=\"0\" role=\"button\"><\/div>\n<div class=\"Post-RichTextContainer\">\n<div class=\"css-1yuhvjn\">\n<div class=\"RichText ztext Post-RichText css-14bz7qe\">\n<blockquote data-first-child=\"\" data-pid=\"lTwN9DLs\"><p><b>\u7b80\u4ecb\uff1a<\/b>\u4ec0\u4e48\u662f\u7269\u8054\u7f51\uff1f\u5e38\u89c1IoT \u7269\u8054\u7f51\u534f\u8bae\u6700\u5168\u8bb2\u89e3<\/p><\/blockquote>\n<p data-pid=\"RZrXqCNY\"><b>\u63a8\u8350\u8bed\uff1a<\/b>\u8fd9\u662f\u4e00\u672c\u4ece\u6280\u672f\u539f\u7406\u3001\u5de5\u7a0b\u5b9e\u8df5\u3001\u8bbe\u8ba1\u6a21\u5f0f\u548c\u6700\u4f73\u5b9e\u8df54\u4e2a\u7ef4\u5ea6\u8bb2\u89e3\u7269\u8054\u7f51\u7cfb\u7edf\u5f00\u53d1\u7684\u8457\u4f5c\uff0c\u662f\u4f5c\u800510\u4f59\u5e74\u5b9e\u8df5\u7ecf\u9a8c\u7684\u603b\u7ed3\u3002<\/p>\n<h3><b>\u4e00\u3001\u4ec0\u4e48\u662f\u7269\u8054\u7f51?<\/b><\/h3>\n<p data-pid=\"8PaUhLl0\">\u7269\u8054\u7f51\uff08Internet of Things\uff09\u8fd9\u4e2a\u6982\u5ff5\u8bfb\u8005\u5e94\u8be5\u4e0d\u4f1a\u964c\u751f\u3002\u7269\u8054\u7f51\u7684\u6982\u5ff5\u6700\u65e9\u4e8e1999\u5e74\u88ab\u63d0\u51fa\u6765\uff0c\u66fe\u88ab\u79f0\u4e3a\u7ee7\u8ba1\u7b97\u673a\u3001\u4e92\u8054\u7f51\u4e4b\u540e\uff0c\u4e16\u754c\u4fe1\u606f\u4ea7\u4e1a\u53d1\u5c55\u7684\u7b2c\u4e09\u6b21\u6d6a\u6f6e\uff0c\u5230\u73b0\u5728\u5df2\u7ecf\u53d1\u5c55\u4e8620\u4f59\u5e74\u3002\u5982\u4eca\uff0c\u5728\u65e5\u5e38\u751f\u6d3b\u4e2d\uff0c\u6211\u4eec\u5df2\u7ecf\u53ef\u4ee5\u63a5\u89e6\u5230\u975e\u5e38\u591a\u7684\u7269\u8054\u7f51\u4ea7\u54c1\uff0c\u4f8b\u5982\u5404\u79cd\u667a\u80fd\u5bb6\u7535\u3001\u667a\u80fd\u95e8\u9501\u7b49\uff0c\u8fd9\u4e9b\u90fd\u662f\u7269\u8054\u7f51\u6280\u672f\u6bd4\u8f83\u6210\u719f\u7684\u5e94\u7528\u3002<\/p>\n<p>\u7269\u8054\u7f51\u6700\u65e9\u7684\u5b9a\u4e49\u662f\uff1a\u628a\u6240\u6709\u7269\u54c1\u901a\u8fc7\u5c04\u9891\u8bc6\u522b\u7b49\u4fe1\u606f\u4f20\u611f\u8bbe\u5907\u4e0e\u4e92\u8054\u7f51\u8fde\u63a5\u8d77\u6765\uff0c\u5b9e\u73b0\u667a\u80fd\u5316\u8bc6\u522b\u548c\u7ba1\u7406\u3002\u5f53\u7136\uff0c\u7269\u8054\u7f51\u53d1\u5c55\u5230\u4eca\u5929\uff0c\u5b83\u7684\u5b9a\u4e49\u548c\u8303\u56f4\u5df2\u7ecf\u6709\u4e86\u6269\u5c55\u4e0e\u53d8\u5316\uff0c\u4e0b\u9762\u662f\u73b0\u4ee3\u7269\u8054\u7f51\u5177\u6709\u7684\u7279\u70b9\u3002<\/p>\n<p><b>1.1 \u7269\u8054\u7f51\u4e5f\u662f\u4e92\u8054\u7f51<\/b><\/p>\n<p><b>\u7269\u8054\u7f51\uff0c\u5373\u7269\u7684\u4e92\u8054\u7f51\uff0c\u5c5e\u4e8e\u4e92\u8054\u7f51\u7684\u4e00\u90e8\u5206\u3002\u7269\u8054\u7f51\u5c06\u4e92\u8054\u7f51\u7684\u57fa\u7840\u8bbe\u65bd\u4f5c\u4e3a\u4fe1\u606f\u4f20\u9012\u7684\u8f7d\u4f53\uff0c\u5373\u73b0\u4ee3\u7684\u7269\u8054\u7f51\u4ea7\u54c1\u4e00\u5b9a\u662f\u201c\u7269\u201d\u901a\u8fc7\u67d0\u79cd\u65b9\u5f0f\u63a5\u5165\u4e86\u4e92\u8054\u7f51\uff0c\u800c\u201c\u7269\u201d\u901a\u8fc7\u4e92\u8054\u7f51\u4e0a\u4f20\/\u4e0b\u8f7d\u6570\u636e\uff0c\u4ee5\u53ca\u4e0e\u4eba\u8fdb\u884c\u4ea4\u4e92\u3002<\/b><\/p>\n<p>\u4e3e\u4e2a\u901a\u8fc7\u624b\u673aApp\u8fdc\u7a0b\u542f\u52a8\u6c7d\u8f66\u7684\u4f8b\u5b50\uff0c\u5f53\u7528\u6237\u901a\u8fc7App\u5b8c\u6210\u542f\u52a8\u64cd\u4f5c\u65f6\uff0c\u6307\u4ee4\u4ece\u5df2\u63a5\u5165\u4e92\u8054\u7f51\u7684\u624b\u673a\u53d1\u9001\u5230\u4e91\u7aef\u5e73\u53f0\uff0c\u4e91\u7aef\u5e73\u53f0\u627e\u5230\u5df2\u63a5\u5165\u4e92\u8054\u7f51\u7684\u8f66\u7aef\u7535\u8111\uff0c\u7136\u540e\u4e0b\u53d1\u6307\u4ee4\uff0c\u8f66\u7aef\u7535\u8111\u6267\u884c\u542f\u52a8\u547d\u4ee4\uff0c\u5e76\u5c06\u6267\u884c\u7684\u7ed3\u679c\u53cd\u9988\u5230\u4e91\u7aef\u5e73\u53f0\uff1b\u540c\u65f6\uff0c\u7528\u6237\u7684\u8fd9\u6b21\u64cd\u4f5c\u88ab\u8bb0\u5f55\u5728\u4e91\u7aef\uff0c\u7528\u6237\u53ef\u4ee5\u968f\u65f6\u4eceApp\u4e0a\u67e5\u8be2\u8fdc\u7a0b\u5f00\u9501\u8bb0\u5f55\u5386\u53f2\u3002**<\/p>\n<p>\u8fd9\u5c31\u662f\u4e00\u4e2a\u5178\u578b\u7684\u7269\u8054\u7f51\u573a\u666f\uff0c\u5b83\u662f\u5c5e\u4e8e\u4e92\u8054\u7f51\u5e94\u7528\u7684\u4e00\u79cd\u3002\u201c\u7269\u201d\u63a5\u5165\u4e92\u8054\u7f51\uff0c\u6570\u636e\u548c\u4fe1\u606f\u901a\u8fc7\u4e92\u8054\u7f51\u4ea4\u4e92\uff0c\u540c\u65f6\u6570\u636e\u548c\u5176\u4ed6\u4e92\u8054\u7f51\u5e94\u7528\u4e00\u6837\u6c47\u805a\u5230\u4e86\u4e91\u7aef\u3002<\/p>\n<p data-pid=\"Qv5lST_p\"><b>1.2 \u7269\u8054\u7f51\u7684\u4e3b\u4f53\u662f\u201c\u7269\u201d<\/b><\/p>\n<p>\u524d\u9762\u8bf4\u73b0\u4ee3\u7269\u8054\u7f51\u5e94\u7528\u662f\u4e00\u79cd\u4e92\u8054\u7f51\u5e94\u7528\uff0c\u4f46\u662f\u7269\u8054\u7f51\u5e94\u7528\u548c\u4f20\u7edf\u4e92\u8054\u7f51\u5e94\u7528\u53c8\u6709\u4e00\u4e2a\u5f88\u5927\u7684\u4e0d\u540c\uff0c\u90a3\u5c31\u662f\u4f20\u7edf\u4e92\u8054\u7f51\u751f\u4ea7\u548c\u6d88\u8d39\u6570\u636e\u7684\u4e3b\u4f53\u662f\u4eba\uff0c\u800c\u73b0\u4ee3\u7269\u8054\u7f51\u751f\u4ea7\u548c\u6d88\u8d39\u6570\u636e\u7684\u4e3b\u4f53\u662f\u7269\u3002<\/p>\n<p data-pid=\"ZBJyC6XK\">\u5728\u73b0\u4ee3\u7269\u8054\u7f51\u7684\u5e94\u7528\u573a\u666f\u4e0b\uff0c\u6570\u636e\u7684\u751f\u4ea7\u65b9\u662f\u201c\u7269\u201d\uff0c\u6bd4\u5982\u667a\u80fd\u8bbe\u5907\u6216\u8005\u4f20\u611f\u5668\uff0c\u6570\u636e\u7684\u6d88\u8d39\u8005\u5f80\u5f80\u4e5f\u662f\u201c\u7269\u201d\u3002<\/p>\n<p><b>\u5728\u667a\u6167\u519c\u4e1a\u7684\u5e94\u7528\u4e2d\uff0c\u5b75\u5316\u5ba4\u4e2d\u7684\u6e29\u5ea6\u4f20\u611f\u5668\u5c06\u5b75\u5316\u5ba4\u4e2d\u7684\u6e29\u5ea6\u5468\u671f\u6027\u5730\u4e0a\u4f20\u5230\u63a7\u5236\u4e2d\u5fc3\u3002\u5f53\u6e29\u5ea6\u4f4e\u4e8e\u4e00\u5b9a\u9608\u503c\u65f6\uff0c\u4e2d\u5fc3\u6309\u7167\u9884\u8bbe\u7684\u89c4\u5219\u8fdc\u7a0b\u6253\u5f00\u52a0\u6e29\u8bbe\u5907\u3002\u5728\u8fd9\u4e00\u573a\u666f\u4e2d\uff0c\u6570\u636e\u7684\u751f\u4ea7\u8005\u662f\u6e29\u5ea6\u4f20\u611f\u5668\uff0c\u6570\u636e\u7684\u6d88\u8d39\u8005\u662f\u52a0\u6e29\u8bbe\u5907\uff0c\u4e8c\u8005\u90fd\u662f\u201c\u7269\u201d\uff0c\u4eba\u5e76\u6ca1\u6709\u76f4\u63a5\u53c2\u4e0e\u5176\u4e2d\u3002<\/b><\/p>\n<p data-pid=\"UTB9vzaX\">\u7269\u8054\u7f51\u548c\u4f20\u7edf\u4e92\u8054\u7f51\u6700\u5927\u7684\u4e0d\u540c\uff1a\u6570\u636e\u7684\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u4e3b\u8981\u662f\u7269\uff0c\u6570\u636e\u5185\u5bb9\u4e5f\u662f\u548c\u201c\u7269\u201d\u606f\u606f\u76f8\u5173\u7684\u3002<\/p>\n<p><b>1.3 \u7269\u8054\u7f51\u548c\u4eba\u5de5\u667a\u80fd<\/b><\/p>\n<p>\u4eba\u5de5\u667a\u80fd\u53ef\u8c13\u8fd1\u5e74\u6765IT\u9886\u57df\u6700\u706b\u7684\u8bcd\u8bed\u4e4b\u4e00\u3002\u7eb5\u89c2\u4eba\u5de5\u667a\u80fd\u7684\u53d1\u5c55\u8def\u7ebf\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u4eba\u5de5\u667a\u80fd\u7684\u53d1\u5c55\u4e4b\u6240\u4ee5\u80fd\u591f\u7a81\u98de\u731b\u8fdb\uff0c\u4e3b\u8981\u6709\u4ee5\u4e0b\u4e24\u4e2a\u539f\u56e0\u3002<\/p>\n<ul>\n<li data-pid=\"5GL4daYB\">\u786c\u4ef6\u7684\u53d1\u5c55\u4f7f\u5f97\u6df1\u5ea6\u5b66\u4e60\u795e\u7ecf\u7f51\u7edc\u7684\u5b66\u4e60\u65f6\u95f4\u8fc5\u901f\u7f29\u77ed\u3002<\/li>\n<li data-pid=\"qjOC6IPg\">\u5728\u5927\u6570\u636e\u7684\u65f6\u4ee3\uff0c\u83b7\u53d6\u5927\u91cf\u6570\u636e\u7684\u6210\u672c\u53d8\u4f4e\u3002<\/li>\n<\/ul>\n<p data-pid=\"QVnOym_R\">\n\u4e8b\u5b9e\u4e0a\uff0c\u7b2c\u4e8c\u4e2a\u539f\u56e0\u5c24\u4e3a\u91cd\u8981\uff0c\u795e\u7ecf\u7f51\u7edc\u7531\u4e8e\u5176\u7279\u6027\uff0c\u9700\u8981\u6d77\u91cf\u7684\u6570\u636e\u8fdb\u884c\u5b66\u4e60\uff0c\u53ef\u4f9b\u5b66\u4e60\u7684\u6709\u6548\u6570\u636e\u91cf\u5f80\u5f80\u51b3\u5b9a\u4e86\u6700\u540e\u8bad\u7ec3\u51fa\u7684\u795e\u7ecf\u7f51\u7edc\u7684\u6548\u679c\uff0c\u751a\u81f3\u7b97\u6cd5\u7684\u91cd\u8981\u6027\u90fd\u53ef\u4ee5\u6392\u5728\u6570\u636e\u91cf\u4e4b\u540e\u3002<\/p>\n<p>\u800c\u7269\u8054\u7f51\u8bbe\u5907\uff0c\u6bd4\u5982\u667a\u80fd\u5bb6\u7535\u3001\u53ef\u7a7f\u6234\u8bbe\u5907\u7b49\uff0c\u6bcf\u5929\u90fd\u5728\u4ea7\u751f\u6d77\u91cf\u7684\u6570\u636e\uff0c\u8fd9\u4e9b\u6570\u636e\u7ecf\u8fc7\u5904\u7406\u548c\u6e05\u6d17\u540e\uff0c\u90fd\u53ef\u4ee5\u4f5c\u4e3a\u4e0d\u9519\u7684\u8bad\u7ec3\u6570\u636e\u53cd\u54fa\u795e\u7ecf\u7f51\u7edc\u3002\u540c\u65f6\uff0c\u8bad\u7ec3\u51fa\u6765\u7684\u795e\u7ecf\u7f51\u7edc\u53c8\u53ef\u4ee5\u91cd\u65b0\u5e94\u7528\u5230\u7269\u8054\u7f51\u8bbe\u5907\u4e2d\uff0c\u8fdb\u800c\u5f62\u6210\u4e00\u4e2a\u826f\u6027\u5faa\u73af\u3002<\/p>\n<figure data-size=\"normal\"><img decoding=\"async\" class=\"origin_image zh-lightbox-thumb lazy\" src=\"https:\/\/pic1.zhimg.com\/80\/v2-d83788e13f2cfe7dd64eb8063091e298_1440w.jpg\" width=\"1080\" data-caption=\"\" data-size=\"normal\" data-rawwidth=\"1080\" data-rawheight=\"791\" data-original=\"https:\/\/pic1.zhimg.com\/v2-d83788e13f2cfe7dd64eb8063091e298_r.jpg\" data-actualsrc=\"https:\/\/pic1.zhimg.com\/v2-d83788e13f2cfe7dd64eb8063091e298_b.jpg\" data-lazy-status=\"ok\" \/><\/figure>\n<p data-pid=\"A2_dklEX\">\n\u56fe1-1\u6240\u793a\u4e3a\u7269\u8054\u7f51\u5e94\u7528\u4eba\u5de5\u667a\u80fd\u65b9\u6cd5\u8fdb\u884c\u6570\u636e\u91c7\u96c6-\u8fed\u4ee3\u7684\u5faa\u73af\u3002\u901a\u8fc7\u7269\u8054\u7f51\u8bbe\u5907\u91c7\u96c6\u5e76\u8bad\u7ec3\u6570\u636e\uff0c\u5728\u6570\u636e\u4e2d\u5fc3\u5b8c\u6210\u8bad\u7ec3\u540e\uff0c\u5c06\u6a21\u578b\u5e94\u7528\u5230\u7269\u8054\u7f51\u8bbe\u5907\uff0c\u5e76\u8bc4\u4f30\u6548\u679c\u8fdb\u884c\u4e0b\u4e00\u6b21\u8fed\u4ee3\u3002<\/p>\n<p data-pid=\"7e39nr-b\">\u7269\u8054\u7f51\u662f\u4eba\u5de5\u667a\u80fd\u843d\u5730\u7684\u4e00\u4e2a\u975e\u5e38\u597d\u7684\u5e94\u7528\u573a\u666f\u3002\u968f\u7740\u4eba\u5de5\u667a\u80fd\u7684\u8fc5\u901f\u53d1\u5c55\uff0c\u7269\u8054\u7f51\u8fd9\u4e2a\u540c\u6837\u5728\u5f88\u591a\u5e74\u524d\u5c31\u63d0\u51fa\u7684\u7406\u8bba\u548c\u6280\u672f\uff0c\u4e5f\u4f1a\u8fce\u6765\u65b0\u7684\u6625\u5929\u3002<\/p>\n<p>\u76ee\u524d\uff0c<b>\u4e92\u8054\u7f51\u6570\u636e\u5165\u53e3\u6e10\u6e10\u671d\u51e0\u5927\u5de8\u5934\uff08\u4f8b\u5982\u963f\u91cc\u3001\u817e\u8baf\uff09\u6c47\u805a\uff0c\u89c4\u6a21\u8f83\u5c0f\u7684\u516c\u53f8\u83b7\u53d6\u6570\u636e\u7684\u4ee3\u4ef7\u8d8a\u6765\u8d8a\u9ad8\uff0c<i>\u7269\u8054\u7f51\u8fd9\u5757\u8fd8\u672a\u5b8c\u5168\u5f00\u53d1\u7684\u6570\u636e\u9886\u57df\u5c31\u663e\u5f97\u5c24\u4e3a\u91cd\u8981<\/i>\u3002<\/b><\/p>\n<p>\u8fd9\u4e5f\u662f\u672c\u4e66\u4fa7\u91cd\u4e8e\u7269\u8054\u7f51\u5e73\u53f0\u5f00\u53d1\u800c\u7565\u8fc7\u524d\u7aef\u8bbe\u5907\u5f00\u53d1\u7684\u539f\u56e0\uff0c\u56e0\u4e3a\u524d\u7aef\u8bbe\u5907\u6700\u7ec8\u4f1a\u8d8b\u4e8e\u76f8\u540c\uff0c\u51fa\u73b0\u540c\u8d28\u5316\u7ade\u4e89\uff0c\u800c\u5982\u4f55\u91c7\u96c6\u548c\u4f7f\u7528\u597d\u8bbe\u5907\u4ea7\u751f\u7684\u6d77\u91cf\u6570\u636e\uff0c\u624d\u662f\u4f60\u662f\u5426\u5177\u6709\u7ade\u4e89\u4f18\u52bf\u7684\u51b3\u5b9a\u6027\u56e0\u7d20\u3002<\/p>\n<p><b>1.4 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data-pid=\"r9vA_r4I\">\u5de5\u4e1a\u7269\u8054\u7f51<\/li>\n<\/ul>\n<p data-pid=\"8vWa9QQi\">\u5728\u4e0d\u540c\u7684\u573a\u666f\u4e0b\uff0c\u7269\u8054\u7f51\u5e94\u7528\u7684\u5dee\u5f02\u975e\u5e38\u5927\uff0c\u7ec8\u7aef\u548c\u7f51\u7edc\u67b6\u6784\u7684\u5f02\u6784\u6027\u5f3a\uff0c\u8fd9\u610f\u5473\u7740\u5728\u7269\u8054\u7f51\u884c\u4e1a\u5b58\u5728\u8db3\u591f\u591a\u7684\u7ec6\u5206\u5e02\u573a\uff0c\u8fd9\u5c31\u5f88\u96be\u51fa\u73b0\u4e00\u5bb6\u5728\u5e02\u573a\u4efd\u989d\u4e0a\u5177\u6709\u7edf\u6cbb\u529b\u7684\u516c\u53f8\uff0c\u540c\u65f6\u7531\u4e8e\u5e02\u573a\u591f\u5927\uff0c\u6240\u4ee5\u80fd\u591f\u8ba9\u8db3\u591f\u591a\u7684\u516c\u53f8\u5b58\u6d3b\u3002\u8fd9\u79cd\u60c5\u51b5\u5728\u4e92\u8054\u7f51\u884c\u4e1a\u662f\u4e0d\u5e38\u89c1\u7684\uff0c\u4e92\u8054\u7f51\u884c\u4e1a\u7684\u5934\u90e8\u6548\u5e94\u975e\u5e38\u660e\u663e\uff0c\u5e02\u573a\u7edd\u5927\u90e8\u5206\u4efd\u989d\u5f80\u5f80\u88ab\u5934\u90e8\u7684\u4e24\u4e09\u5bb6\u516c\u53f8\u5360\u636e\u3002<\/p>\n<p><b>\u7269\u8054\u7f51\u6a21\u5f0f\u76f8\u5bf9\u4e8e\u4e92\u8054\u7f51\u6a21\u5f0f\u6765\u8bf4\u66f4\u201c\u91cd\u201d\u4e00\u4e9b\u3002\u7269\u8054\u7f51\u7684\u5e94\u7528\u603b\u662f\u4f34\u968f\u7740\u524d\u7aef\u8bbe\u5907\uff0c\u8fd9\u4e5f\u5c31\u610f\u5473\u7740\u7528\u6237\u7684\u5207\u6362\u6210\u672c\u76f8\u5bf9\u8f83\u9ad8\uff0c\u6bd5\u7adf\u62c6\u9664\u8bbe\u5907\u3001\u91cd\u65b0\u5b89\u88c5\u8bbe\u5907\u6bd4\u52a8\u52a8\u624b\u6307\u91cd\u65b0\u4e0b\u8f7d\u4e00\u4e2a\u5e94\u7528\u8981\u590d\u6742\u4e0d\u5c11\u3002<\/b>\u8fd9\u4e5f\u5c31\u610f\u5473\u7740\uff0c\u8d44\u672c\u7684\u63a8\u52a8\u529b\u5728\u7269\u8054\u7f51\u884c\u4e1a\u4e2d\u76f8\u5bf9\u66f4\u5f31\u3002\u5982\u679c\u4f60\u53d6\u5f97\u4e86\u5148\u53d1\u4f18\u52bf\uff0c\u90a3\u4e48\u540e\u6765\u8005\u60f3\u5149\u9760\u8d44\u672c\u7684\u529b\u91cf\u8d76\u4e0a\u6216\u8005\u5c06\u4f60\u6324\u51fa\u5e02\u573a\uff0c\u90a3\u4ed6\u4ed8\u51fa\u7684\u4ee3\u4ef7\u8981\u6bd4\u5728\u4e92\u8054\u7f51\u884c\u4e1a\u4e2d\u5927\u5f97\u591a\u3002<\/p>\n<p>\u6240\u4ee5\u8bf4\uff0c<b>\u7269\u8054\u7f51\u884c\u4e1a\u76ee\u524d\u4ecd\u7136\u662f\u4e00\u7247\u84dd\u6d77\uff0c\u5c0f\u89c4\u6a21\u516c\u53f8\u5728\u8fd9\u4e2a\u884c\u4e1a\u4e2d\u4e5f\u5b8c\u5168\u6709\u80fd\u529b\u548c\u5927\u89c4\u6a21\u516c\u53f8\u540c\u53f0\u7ade\u4e89\u3002\u5728AI\u548c\u533a\u5757\u94fe\u7684\u70ed\u5ea6\u51b7\u5374\u540e\uff0c\u7269\u8054\u7f51\u5f88\u6709\u53ef\u80fd\u4f1a\u6210\u4e3a\u4e0b\u4e00\u4e2a\u98ce\u53e3\u3002\u4f5c\u4e3a\u7a0b\u5e8f\u5458\uff0c\u5728\u98ce\u53e3\u6765\u4e34\u4e4b\u524d\uff0c\u63d0\u524d\u8fdb\u884c\u4e00\u4e9b\u77e5\u8bc6\u50a8\u5907\u662f\u975e\u5e38\u6709\u5fc5\u8981\u7684\u3002<\/b><\/p>\n<p><b>\u4e8c\u3001\u5e38\u89c1\u7684\u7269\u8054\u7f51\u534f\u8bae<\/b><\/p>\n<p><b>2.1\u3000MQTT\u534f\u8bae<\/b><br \/>\nMQTT\u534f\u8bae\uff08Message Queue Telemetry Transport\uff0c\u6d88\u606f\u961f\u5217\u9065\u6d4b\u4f20\u8f93\u534f\u8bae\uff09\u662fIBM\u7684Andy Stanford-Clark\u548cArcom\u7684Arlen Nipper\u4e8e1999\u5e74\u4e3a\u4e86\u4e00\u4e2a\u901a\u8fc7\u536b\u661f\u7f51\u7edc\u8fde\u63a5\u8f93\u6cb9\u7ba1\u9053\u7684\u9879\u76ee\u5f00\u53d1\u7684\u3002\u4e3a\u4e86\u6ee1\u8db3\u4f4e\u7535\u91cf\u6d88\u8017\u548c\u4f4e\u7f51\u7edc\u5e26\u5bbd\u7684\u9700\u6c42\uff0cMQTT\u534f\u8bae\u5728\u8bbe\u8ba1\u4e4b\u521d\u5c31\u5305\u542b\u4e86\u4ee5\u4e0b\u51e0\u4e2a\u7279\u70b9\uff1a<\/p>\n<ul>\n<li data-pid=\"R5f8SfI-\">\u5b9e\u73b0\u7b80\u5355<\/li>\n<li data-pid=\"XqOFCtvA\">\u63d0\u4f9b\u6570\u636e\u4f20\u8f93\u7684QoS<\/li>\n<li data-pid=\"5EbFzLaC\">\u8f7b\u91cf\u3001\u5360\u7528\u5e26\u5bbd\u4f4e<\/li>\n<li data-pid=\"7FlrYjzF\">\u53ef\u4f20\u8f93\u4efb\u610f\u7c7b\u578b\u7684\u6570\u636e<\/li>\n<li data-pid=\"quY_LaKd\">\u53ef\u4fdd\u6301\u7684\u4f1a\u8bdd\uff08Session\uff09<\/li>\n<\/ul>\n<p data-pid=\"HBo8xEy3\">\n\u968f\u7740\u591a\u5e74\u7684\u53d1\u5c55\uff0cMQTT\u534f\u8bae\u7684\u91cd\u70b9\u4e0d\u518d\u53ea\u662f\u5d4c\u5165\u5f0f\u7cfb\u7edf\uff0c\u800c\u662f\u66f4\u5e7f\u6cdb\u7684\u7269\u8054\u7f51\u4e16\u754c\u3002<\/p>\n<p data-pid=\"PYVPEKcJ\">\u7b80\u5355\u6765\u8bf4\uff0cMQTT\u534f\u8bae\u6709\u4ee5\u4e0b\u7279\u6027\uff1a<\/p>\n<ul>\n<li data-pid=\"kR9aoS2V\">\u57fa\u4e8eTCP\u534f\u8bae\u7684\u5e94\u7528\u5c42\u534f\u8bae<\/li>\n<li data-pid=\"EQgxrf3S\">\u91c7\u7528C\/S\u67b6\u6784<\/li>\n<li data-pid=\"NJnJvUSV\">\u4f7f\u7528\u8ba2\u9605\/\u53d1\u5e03\u6a21\u5f0f\uff0c\u5c06\u6d88\u606f\u7684\u53d1\u9001\u65b9\u548c\u63a5\u53d7\u65b9\u89e3\u8026<\/li>\n<li data-pid=\"S3OM8cWX\">\u63d0\u4f9b3\u79cd\u6d88\u606f\u7684QoS\uff08Quality of Service\uff09\uff1a\u81f3\u591a\u4e00\u6b21\u3001\u6700\u5c11\u4e00\u6b21\u3001\u53ea\u6709\u4e00\u6b21<\/li>\n<li data-pid=\"j-Y9XSqU\">\u6536\u53d1\u6d88\u606f\u90fd\u662f\u5f02\u6b65\u7684\uff0c\u53d1\u9001\u65b9\u4e0d\u9700\u8981\u7b49\u5f85\u63a5\u6536\u65b9\u5e94\u7b54<\/li>\n<\/ul>\n<p data-pid=\"9Mk8-cgl\">\nMQTT\u534f\u8bae\u7684\u67b6\u6784\u7531Broker\u548c\u8fde\u63a5\u5230Broker\u7684\u591a\u4e2aClient\u7ec4\u6210\uff0c\u5982\u56fe2-1\u6240\u793a\u3002<\/p>\n<figure data-size=\"normal\"><img decoding=\"async\" class=\"origin_image zh-lightbox-thumb lazy\" src=\"https:\/\/pic3.zhimg.com\/80\/v2-1efc134baaff104a4d3c5c3ab22176ae_1440w.jpg\" width=\"828\" data-caption=\"\" data-size=\"normal\" data-rawwidth=\"828\" data-rawheight=\"759\" data-original=\"https:\/\/pic3.zhimg.com\/v2-1efc134baaff104a4d3c5c3ab22176ae_r.jpg\" data-actualsrc=\"https:\/\/pic3.zhimg.com\/v2-1efc134baaff104a4d3c5c3ab22176ae_b.jpg\" data-lazy-status=\"ok\" \/><\/figure>\n<p data-pid=\"g0XhotEY\">\n<p>MQTT\u534f\u8bae\u53ef\u4ee5\u4e3a\u5927\u91cf\u7684\u4f4e\u529f\u7387\u3001\u5de5\u4f5c\u7f51\u7edc\u73af\u5883\u4e0d\u53ef\u9760\u7684\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u901a\u4fe1\u4fdd\u969c\u3002\u800c\u5b83\u5728\u79fb\u52a8\u4e92\u8054\u7f51\u9886\u57df\u4e5f\u5927\u6709\u4f5c\u4e3a\uff0c\u5f88\u591aAndroid App\u7684\u63a8\u9001\u529f\u80fd\u90fd\u662f\u57fa\u4e8eMQTT\u534f\u8bae\u5b9e\u73b0\u7684\uff0c\u4e00\u4e9bIM\u7684\u5b9e\u73b0\u4e5f\u662f\u57fa\u4e8eMQTT\u534f\u8bae\u7684\u3002<\/p>\n<p data-pid=\"B5W-lJq0\">\n<b>2.2\u3000MQTT-SN\u534f\u8bae<\/b><br \/>\nMQTT-SN\uff08MQTT for Sensor Network\uff09\u534f\u8bae\u662fMQTT\u534f\u8bae\u7684\u4f20\u611f\u5668\u7248\u672c\u3002MQTT\u534f\u8bae\u867d\u7136\u662f\u8f7b\u91cf\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u4f46\u662fMQTT\u534f\u8bae\u662f\u8fd0\u884c\u4e8eTCP\u534f\u8bae\u6808\u4e4b\u4e0a\u7684\uff0cTCP\u534f\u8bae\u5bf9\u4e8e\u67d0\u4e9b\u8ba1\u7b97\u80fd\u529b\u548c\u7535\u91cf\u975e\u5e38\u6709\u9650\u7684\u8bbe\u5907\u6765\u8bf4\uff0c\u6bd4\u5982\u4f20\u611f\u5668\uff0c\u5c31\u4e0d\u592a\u9002\u7528\u4e86\u3002<\/p>\n<p data-pid=\"QM6fsbd7\">MQTT-SN\u8fd0\u884c\u5728UDP\u534f\u8bae\u4e0a\uff0c\u540c\u65f6\u4fdd\u7559\u4e86MQTT\u534f\u8bae\u7684\u5927\u90e8\u5206\u4fe1\u4ee4\u548c\u7279\u6027\uff0c\u5982\u8ba2\u9605\u548c\u53d1\u5e03\u7b49\u3002MQTT-SN\u534f\u8bae\u5f15\u5165\u4e86MQTT-SN\u7f51\u5173\u8fd9\u4e00\u89d2\u8272\uff0c\u7f51\u5173\u8d1f\u8d23\u628aMQTT-SN\u534f\u8bae\u8f6c\u6362\u4e3aMQTT\u534f\u8bae\uff0c\u5e76\u548c\u8fdc\u7aef\u7684MQTT Broker\u8fdb\u884c\u901a\u4fe1\u3002MQTT-SN\u534f\u8bae\u652f\u6301\u7f51\u5173\u7684\u81ea\u52a8\u53d1\u73b0\u3002MQTT-SN\u534f\u8bae\u7684\u901a\u4fe1\u6a21\u578b\u5982\u56fe2-2\u6240\u793a\u3002<\/p>\n<figure data-size=\"normal\"><img decoding=\"async\" class=\"origin_image zh-lightbox-thumb lazy\" src=\"https:\/\/pic2.zhimg.com\/80\/v2-60b64a4699be6e6afb288d77c611be6d_1440w.jpg\" width=\"783\" data-caption=\"\" data-size=\"normal\" data-rawwidth=\"783\" data-rawheight=\"937\" data-original=\"https:\/\/pic2.zhimg.com\/v2-60b64a4699be6e6afb288d77c611be6d_r.jpg\" data-actualsrc=\"https:\/\/pic2.zhimg.com\/v2-60b64a4699be6e6afb288d77c611be6d_b.jpg\" data-lazy-status=\"ok\" \/><\/figure>\n<p data-pid=\"o8WJ1SN4\">\n<p><b>2.3\u3000CoAP\u534f\u8bae<\/b><br \/>\nCoAP\uff08Constrained Application Protocol\uff09\u534f\u8bae\u662f\u4e00\u79cd\u8fd0\u884c\u5728\u8d44\u6e90\u6bd4\u8f83\u7d27\u5f20\u7684\u8bbe\u5907\u4e0a\u7684\u534f\u8bae\u3002CoAP\u534f\u8bae\u901a\u5e38\u4e5f\u662f\u8fd0\u884c\u5728UDP\u534f\u8bae\u4e0a\u7684\u3002<\/p>\n<p data-pid=\"5sFavt_f\">CoAP\u534f\u8bae\u8bbe\u8ba1\u5f97\u975e\u5e38\u5c0f\u5de7\uff0c\u6700\u5c0f\u7684\u6570\u636e\u5305\u53ea\u67094\u4e2a\u5b57\u8282\u3002CoAP\u534f\u8bae\u91c7\u7528C\/S\u67b6\u6784\uff0c\u4f7f\u7528\u7c7b\u4f3c\u4e8eHTTP\u534f\u8bae\u7684\u8bf7\u6c42-\u54cd\u5e94\u7684\u4ea4\u4e92\u6a21\u5f0f\u3002\u8bbe\u5907\u53ef\u4ee5\u901a\u8fc7\u7c7b\u4f3c\u4e8ecoap:\/\/192.168.1.150:5683\/2ndfloor\/temperature\u7684URL\u6765\u6807\u8bc6\u4e00\u4e2a\u5b9e\u4f53\uff0c\u5e76\u4f7f\u7528\u7c7b\u4f3c\u4e8eHTTP\u7684PUT\u3001GET\u3001POST\u3001DELET\u8bf7\u6c42\u6307\u4ee4\u6765\u83b7\u53d6\u6216\u8005\u4fee\u6539\u8fd9\u4e2a\u5b9e\u4f53\u7684\u72b6\u6001\u3002<\/p>\n<p data-pid=\"6qRZV2Vw\">\u540c\u65f6\uff0cCoAP\u63d0\u4f9b\u4e00\u79cd\u89c2\u5bdf\u6a21\u5f0f\uff0c\u89c2\u5bdf\u8005\u53ef\u4ee5\u901a\u8fc7OBSERVE\u6307\u4ee4\u5411CoAP\u670d\u52a1\u5668\u6307\u660e\u89c2\u5bdf\u7684\u5b9e\u4f53\u5bf9\u8c61\u3002\u5f53\u5b9e\u4f53\u5bf9\u8c61\u7684\u72b6\u6001\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u89c2\u5bdf\u8005\u5c31\u53ef\u4ee5\u6536\u5230\u5b9e\u4f53\u5bf9\u8c61\u7684\u6700\u65b0\u72b6\u6001\uff0c\u7c7b\u4f3c\u4e8eMQTT\u534f\u8bae\u4e2d\u7684\u8ba2\u9605\u529f\u80fd\u3002CoAP\u534f\u8bae\u7684\u901a\u4fe1\u6a21\u578b\u5982\u56fe2-3\u6240\u793a\u3002<\/p>\n<figure data-size=\"normal\"><img decoding=\"async\" class=\"origin_image zh-lightbox-thumb lazy\" src=\"https:\/\/pic4.zhimg.com\/80\/v2-5855191b73efea586d15527b75e42893_1440w.jpg\" width=\"829\" data-caption=\"\" data-size=\"normal\" data-rawwidth=\"829\" data-rawheight=\"805\" data-original=\"https:\/\/pic4.zhimg.com\/v2-5855191b73efea586d15527b75e42893_r.jpg\" data-actualsrc=\"https:\/\/pic4.zhimg.com\/v2-5855191b73efea586d15527b75e42893_b.jpg\" data-lazy-status=\"ok\" \/><\/figure>\n<p data-pid=\"A0-56fNp\">\n<p><b>2.4\u3000LwM2M\u534f\u8bae<\/b><br \/>\nLwM2M\uff08 Lightweight Machine-To-Machine \uff09\u534f\u8bae\u662f\u7531Open Mobile Alliance\uff08OMA\uff09\u5b9a\u4e49\u7684\u4e00\u5957\u9002\u7528\u4e8e\u7269\u8054\u7f51\u7684\u8f7b\u91cf\u7ea7\u534f\u8bae\u3002\u5b83\u4f7f\u7528RESTful\u63a5\u53e3\uff0c\u63d0\u4f9b\u8bbe\u5907\u7684\u63a5\u5165\u3001\u7ba1\u7406\u548c\u901a\u4fe1\u529f\u80fd\uff0c\u4e5f\u9002\u7528\u4e8e\u8d44\u6e90\u6bd4\u8f83\u7d27\u5f20\u7684\u8bbe\u5907\u3002LwM2M\u534f\u8bae\u7684\u67b6\u6784\u5982\u56fe2-4\u6240\u793a\u3002<\/p>\n<figure data-size=\"normal\"><img decoding=\"async\" class=\"origin_image zh-lightbox-thumb lazy\" src=\"https:\/\/pic4.zhimg.com\/80\/v2-99957b13e6ec46fae10a20e83a0d13ff_1440w.jpg\" width=\"1080\" data-caption=\"\" data-size=\"normal\" data-rawwidth=\"1080\" data-rawheight=\"758\" data-original=\"https:\/\/pic4.zhimg.com\/v2-99957b13e6ec46fae10a20e83a0d13ff_r.jpg\" data-actualsrc=\"https:\/\/pic4.zhimg.com\/v2-99957b13e6ec46fae10a20e83a0d13ff_b.jpg\" data-lazy-status=\"ok\" \/><\/figure>\n<p data-pid=\"ENGuNH8c\">\n<p>LwM2M\u534f\u8bae\u5e95\u5c42\u4f7f\u7528CoAP\u534f\u8bae\u4f20\u8f93\u6570\u636e\u548c\u4fe1\u4ee4\u3002\u800c\u5728LwM2M\u534f\u8bae\u7684\u67b6\u6784\u4e2d\uff0cCoAP\u534f\u8bae\u53ef\u4ee5\u8fd0\u884c\u5728UDP\u6216\u8005SMS\uff08\u77ed\u4fe1\uff09\u4e4b\u4e0a\uff0c\u901a\u8fc7DTLS\uff08\u6570\u636e\u62a5\u4f20\u8f93\u5c42\u5b89\u5168\uff09\u6765\u5b9e\u73b0\u6570\u636e\u7684\u5b89\u5168\u4f20\u8f93\u3002<\/p>\n<p data-pid=\"IskeEO79\">LwM2M\u534f\u8bae\u67b6\u6784\u4e3b\u8981\u5305\u542b3\u79cd\u5b9e\u4f53\u2014LwM2M Bootstrap Server\u3001LwM2M Server\u548cLwM2M Client\u3002<\/p>\n<p data-pid=\"1LCmNG5T\">LwM2M Bootstrap Server\u8d1f\u8d23\u5f15\u5bfcLwM2M Client\u6ce8\u518c\u5e76\u63a5\u5165LwM2M Server\uff0c\u4e4b\u540eLwM2M Server\u548cLwM2M Client\u5c31\u53ef\u4ee5\u901a\u8fc7\u534f\u8bae\u6307\u5b9a\u7684\u63a5\u53e3\u8fdb\u884c\u4ea4\u4e92\u4e86\u3002<\/p>\n<p><b>2.5\u3000HTTP\u534f\u8bae<\/b><br \/>\n\u6b63\u5982\u6211\u4eec\u4e4b\u524d\u6240\u8bb2\uff0c\u7269\u8054\u7f51\u4e5f\u662f\u4e92\u8054\u7f51\uff0cHTTP\u8fd9\u4e2a\u5728\u4e92\u8054\u7f51\u4e2d\u5e7f\u6cdb\u5e94\u7528\u7684\u534f\u8bae\uff0c\u5728\u5408\u9002\u7684\u73af\u5883\u4e0b\u4e5f\u53ef\u4ee5\u5e94\u7528\u5230\u7269\u8054\u7f51\u4e2d\u3002\u5728\u4e00\u4e9b\u8ba1\u7b97\u548c\u786c\u4ef6\u8d44\u6e90\u6bd4\u8f83\u5145\u6c9b\u7684\u8bbe\u5907\u4e0a\uff0c\u6bd4\u5982\u8fd0\u884c\u5b89\u5353\u64cd\u4f5c\u7cfb\u7edf\u7684\u8bbe\u5907\uff0c\u5b8c\u5168\u53ef\u4ee5\u4f7f\u7528HTTP\u534f\u8bae\u4e0a\u4f20\u548c\u4e0b\u8f7d\u6570\u636e\uff0c\u5c31\u597d\u50cf\u5728\u5f00\u53d1\u79fb\u52a8\u5e94\u7528\u4e00\u6837\u3002\u8bbe\u5907\u4e5f\u53ef\u4ee5\u4f7f\u7528\u8fd0\u884c\u5728HTTP\u534f\u8bae\u4e0a\u7684WebSocket\u4e3b\u52a8\u63a5\u6536\u6765\u81ea\u670d\u52a1\u5668\u7684\u6570\u636e\u3002<\/p>\n<p><b>2.6\u3000LoRaWAN\u534f\u8bae<\/b><br \/>\nLoRaWAN\u534f\u8bae\u662f\u7531LoRa\u8054\u76df\u63d0\u51fa\u5e76\u63a8\u52a8\u7684\u4e00\u79cd\u4f4e\u529f\u7387\u5e7f\u57df\u7f51\u534f\u8bae\uff0c\u5b83\u548c\u6211\u4eec\u4e4b\u524d\u4ecb\u7ecd\u7684\u51e0\u79cd\u534f\u8bae\u6709\u6240\u4e0d\u540c\u3002MQTT\u534f\u8bae\u3001CoAP\u534f\u8bae\u90fd\u662f\u8fd0\u884c\u5728\u5e94\u7528\u5c42\uff0c\u5e95\u5c42\u4f7f\u7528TCP\u534f\u8bae\u6216\u8005UDP\u534f\u8bae\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u6574\u4e2a\u534f\u8bae\u6808\u8fd0\u884c\u5728IP\u7f51\u7edc\u4e0a\u3002\u800cLoRaWAN\u534f\u8bae\u5219\u662f\u7269\u7406\u5c42\/\u6570\u636e\u94fe\u8def\u5c42\u534f\u8bae\uff0c\u5b83\u89e3\u51b3\u7684\u662f\u8bbe\u5907\u5982\u4f55\u63a5\u5165\u4e92\u8054\u7f51\u7684\u95ee\u9898\uff0c\u5e76\u4e0d\u8fd0\u884c\u5728IP\u7f51\u7edc\u4e0a\u3002<\/p>\n<p>LoRa\uff08Long Range\uff09\u662f\u4e00\u79cd\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u5177\u6709\u4f7f\u7528\u8ddd\u79bb\u8fdc\u3001\u529f\u8017\u4f4e\u7684\u7279\u70b9\u3002\u5728\u4e0a\u9762\u7684\u573a\u666f\u4e0b\uff0c\u7528\u6237\u5c31\u53ef\u4ee5\u4f7f\u7528LoRaWAN\u6280\u672f\u8fdb\u884c\u7ec4\u7f51\uff0c\u5728\u5de5\u7a0b\u8bbe\u5907\u4e0a\u5b89\u88c5\u652f\u6301LoRA\u7684\u6a21\u5757\u3002\u901a\u8fc7LoRa\u7684\u4e2d\u7ee7\u8bbe\u5907\u5c06\u6570\u636e\u53d1\u5f80\u4f4d\u4e8e\u96a7\u9053\u5916\u90e8\u7684\u3001\u6709\u4e92\u8054\u7f51\u63a5\u5165\u7684LoRa\u7f51\u5173\uff0cLoRa\u7f51\u5173\u518d\u5c06\u6570\u636e\u5c01\u88c5\u6210\u53ef\u4ee5\u5728IP\u7f51\u7edc\u4e2d\u901a\u8fc7TCP\u534f\u8bae\u6216\u8005UDP\u534f\u8bae\u4f20\u8f93\u7684\u6570\u636e\u534f\u8bae\u5305\uff08\u6bd4\u5982MQTT\u534f\u8bae\uff09\uff0c\u7136\u540e\u53d1\u5f80\u4e91\u7aef\u7684\u6570\u636e\u4e2d\u5fc3\u3002<\/p>\n<p><b>2.7\u3000NB-IoT\u534f\u8bae<\/b><br \/>\nNB-IoT\uff08Narrow Band Internet of Things\uff09\u534f\u8bae\u548cLoRaWAN\u534f\u8bae\u4e00\u6837\uff0c\u662f\u5c06\u8bbe\u5907\u63a5\u5165\u4e92\u8054\u7f51\u7684\u7269\u7406\u5c42\/\u6570\u636e\u94fe\u8def\u5c42\u7684\u534f\u8bae\u3002<\/p>\n<p data-pid=\"xO7LnPDn\">\u4e0eLoRA\u4e0d\u540c\u7684\u662f\uff0cNB-IoT\u534f\u8bae\u6784\u5efa\u548c\u8fd0\u884c\u5728\u8702\u7a9d\u7f51\u7edc\u4e0a\uff0c\u6d88\u8017\u7684\u5e26\u5bbd\u8f83\u4f4e\uff0c\u53ef\u4ee5\u76f4\u63a5\u90e8\u7f72\u5230\u73b0\u6709\u7684GSM\u7f51\u7edc\u6216\u8005LTE\u7f51\u7edc\u3002\u8bbe\u5907\u5b89\u88c5\u652f\u6301NB-IoT\u7684\u82af\u7247\u548c\u76f8\u5e94\u7684\u7269\u8054\u7f51\u5361\uff0c\u7136\u540e\u8fde\u63a5\u5230NB-IoT\u57fa\u7ad9\u5c31\u53ef\u4ee5\u63a5\u5165\u4e92\u8054\u7f51\u3002\u800c\u4e14NB-IoT\u534f\u8bae\u4e0d\u50cfLoRaWAN\u534f\u8bae\u90a3\u6837\u9700\u8981\u7f51\u5173\u8fdb\u884c\u534f\u8bae\u8f6c\u6362\uff0c\u63a5\u5165\u7684\u8bbe\u5907\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528IP\u7f51\u7edc\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<p data-pid=\"iWlIjaq_\">NB-IoT\u534f\u8bae\u76f8\u6bd4\u4f20\u7edf\u7684\u57fa\u7ad9\uff0c\u589e\u76ca\u63d0\u9ad8\u4e86\u7ea620dB\uff0c\u53ef\u4ee5\u8986\u76d6\u5230\u5730\u4e0b\u8f66\u5e93\u3001\u7ba1\u9053\u3001\u5730\u4e0b\u5ba4\u7b49\u4e4b\u524d\u4fe1\u53f7\u96be\u4ee5\u8986\u76d6\u7684\u5730\u65b9\u3002<\/p>\n<p>\u672c\u6587\u7ecf\u51fa\u7248\u793e\u6388\u6743\u53d1\u5e03\uff0c\u66f4\u591a\u5173\u4e8e\u4ece0\u52301\u642d\u5efa\u7269\u8054\u7f51\u5e73\u53f0\u7684\u65b9\u6cd5\uff0c\u63a8\u8350\u9605\u8bfb\u300a\u7269\u8054\u7f51\u7cfb\u7edf\u5f00\u53d1\uff1a\u4ece0\u52301\u6784\u5efa\u7269\u8054\u7f51IoT\u5e73\u53f0\u300b\u3002<\/p>\n<figure data-size=\"normal\"><img decoding=\"async\" class=\"origin_image zh-lightbox-thumb lazy\" src=\"https:\/\/pic2.zhimg.com\/80\/v2-74c2d0e8a6c4bafde18c20459d717499_1440w.jpg\" width=\"1080\" data-caption=\"\" data-size=\"normal\" data-rawwidth=\"1080\" data-rawheight=\"511\" data-original=\"https:\/\/pic2.zhimg.com\/v2-74c2d0e8a6c4bafde18c20459d717499_r.jpg\" data-actualsrc=\"https:\/\/pic2.zhimg.com\/v2-74c2d0e8a6c4bafde18c20459d717499_b.jpg\" data-lazy-status=\"ok\" \/><\/figure>\n<p data-pid=\"AIVjfnBj\"><b>\u63a8\u8350\u8bed\uff1a<\/b>\u8fd9\u662f\u4e00\u672c\u4ece\u6280\u672f\u539f\u7406\u3001\u5de5\u7a0b\u5b9e\u8df5\u3001\u8bbe\u8ba1\u6a21\u5f0f\u548c\u6700\u4f73\u5b9e\u8df54\u4e2a\u7ef4\u5ea6\u8bb2\u89e3\u7269\u8054\u7f51\u7cfb\u7edf\u5f00\u53d1\u7684\u8457\u4f5c\uff0c\u662f\u4f5c\u800510\u4f59\u5e74\u5b9e\u8df5\u7ecf\u9a8c\u7684\u603b\u7ed3\u3002<\/p>\n<p>\u9996\u5148\uff0c\u901a\u8fc7\u4ee3\u7801\u5b9e\u4f8b\u5faa\u5e8f\u6e10\u8fdb\u3001\u6df1\u5165\u6d45\u51fa\u5730\u4ecb\u7ecd\u4e86\u7269\u8054\u7f51\u534f\u8bae\u7684\u539f\u7406\u4e0e\u5b9e\u8df5\uff1b\u7136\u540e\uff0c\u4ee5\u4e00\u4e2a\u529f\u80fd\u5b8c\u5907\u7684\u7efc\u5408\u6027\u7269\u8054\u7f51\u5e73\u53f0\u7684\u642d\u5efa\u8fc7\u7a0b\u4e3a\u4f8b\uff0c\u8bb2\u89e3\u4e86\u5982\u4f55\u4ece0\u52301\u642d\u5efa\u4e00\u4e2a\u7269\u8054\u7f51\u5e73\u53f0\uff1b\u6700\u540e\uff0c\u603b\u7ed3\u4e86\u7269\u8054\u7f51\u5e73\u53f0\u5f00\u53d1\u4e2d\u5e38\u7528\u7684\u8bbe\u8ba1\u6a21\u5f0f\u548c\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<p data-pid=\"oxLDyhYM\">\u4f5c\u8005\uff1aIoT\u7269\u8054\u7f51\u6280\u672f<br \/>\n<a class=\" wrap external\" href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/developer.aliyun.com\/article\/775393%3Futm_content%3Dg_1000190078\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" data-za-detail-view-id=\"1043\">\u539f\u6587\u94fe\u63a5<\/a><\/p>\n<p data-pid=\"DtaOwsmB\">\u672c\u6587\u4e3a\u963f\u91cc\u4e91\u539f\u521b\u5185\u5bb9\uff0c\u672a\u7ecf\u5141\u8bb8\u4e0d\u5f97\u8f6c\u8f7d\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"ContentItem-time\" tabindex=\"0\" role=\"button\">\u53d1\u5e03\u4e8e 2020-10-15 17:11<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u539f\u6587\u5730\u5740 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