{"id":367177,"date":"2021-04-01T11:09:28","date_gmt":"2021-04-01T09:09:28","guid":{"rendered":"https:\/\/iotworlds.com\/?p=367177"},"modified":"2021-04-01T11:09:35","modified_gmt":"2021-04-01T09:09:35","slug":"%e4%be%9b%e6%b0%b4%e5%9f%ba%e7%a1%80%e8%ae%be%e6%96%bd%e7%ae%a1%e7%90%86%e7%9a%84%e7%89%a9%e8%81%94%e7%bd%91%e5%b9%b3%e5%8f%b0","status":"publish","type":"post","link":"https:\/\/iotworlds.com\/zh-hans\/%e4%be%9b%e6%b0%b4%e5%9f%ba%e7%a1%80%e8%ae%be%e6%96%bd%e7%ae%a1%e7%90%86%e7%9a%84%e7%89%a9%e8%81%94%e7%bd%91%e5%b9%b3%e5%8f%b0\/","title":{"rendered":"\u4f9b\u6c34\u57fa\u7840\u8bbe\u65bd\u7ba1\u7406\u7684\u7269\u8054\u7f51\u5e73\u53f0"},"content":{"rendered":"\n<p>\u66f4\u4e00\u822c\u5730\u8bf4\uff0cIoT \u662f\u6700\u5e7f\u6cdb\u7684\u672f\u8bed\uff0c\u770b\u8d77\u6765\u50cf\u662f\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u7684\u8bbe\u5907\u6216\u4f20\u611f\u5668\u7f51\u7edc\u3002 \u8fd9\u9879\u6280\u672f\u53d1\u73b0\u5e94\u7528\u4e8e\u4eba\u7c7b\u751f\u6d3b\u7684\u5404\u4e2a\u65b9\u9762\u3002 \u5b83\u4f5c\u4e3a <strong>&nbsp;\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6280\u672f\u56e0\u7d20 <\/strong>&nbsp;\u53d1\u6325\u7740\u4e3b\u8981\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>\u5728\u7269\u8054\u7f51\u4e4b\u65c5\u4e2d\uff0c\u6570\u636e\u6536\u96c6\u548c\u7ba1\u7406\u662f\u4e00\u9879\u5177\u6709\u6311\u6218\u6027\u7684\u4efb\u52a1\u3002 \u5b83\u5bf9\u4e1a\u52a1\u9886\u57df\u8fdb\u884c\u4ee5\u4e0b\u66f4\u6539\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u5b83\u80af\u5b9a\u4f1a\u589e\u52a0 <strong>&nbsp;\u6570\u636e\u7684\u8d22\u5bcc\uff0c\u4ece\u800c\u4e3a\u6570\u636e <\/strong>&nbsp;<strong>&nbsp;\u9a71\u52a8\u578b\u4f01\u4e1a\u5e26 <\/strong>&nbsp;\u6765\u9644\u52a0\u4ef7\u503c\u3002<\/li><li>\u8fd9\u4e3a\u5728 <strong>&nbsp;\u8d44\u4ea7\u3001\u5b9e\u65f6\u91c7\u96c6\u548c\u76d1\u63a7\u6570\u636e\u548c\u4eba\u5de5\u667a\u80fd (AI) \u7b49\u65b9\u9762\u521b\u9020\u65b0\u670d\u52a1\u7684\u673a <\/strong>&nbsp;\u4f1a\u5960\u5b9a\u4e86\u9053\u8def\u3002<\/li><\/ul>\n\n\n\n<p>IoT \u5e2e\u52a9\u591a\u5bb6\u4f01\u4e1a\u83b7\u53d6\u5ba2\u6237\u548c\u8fd0\u8425\u6570\u636e\u3002 \u8fd9\u4e9b\u6570\u636e\u8fdb\u4e00\u6b65\u7528\u4e8e\u5206\u6790\u3001\u7ef4\u62a4\u548c\u63d0\u9ad8\u64cd\u4f5c\u6548\u7387\u7684\u8212\u9002\u5ea6\u3002<\/p>\n\n\n\n<p>\u8fdc\u7a0b\u6d4b\u91cf\u6216\u667a\u80fd\u6d4b\u91cf\u662f\u7269\u8054\u7f51 (IoT) \u9886\u57df\u7684\u4e3b\u8981\u9886\u57df\u4e4b\u4e00\u3002 \u667a\u80fd\u6d4b\u5149\u5177\u6709\u57fa\u4e8e\u73af\u5883\u548c\u5730\u70b9\u7684\u4e0d\u540c\u5e94\u7528\u8303\u56f4\u3002 \u76f8\u4fe1 <strong>&nbsp;\u5148\u8fdb\u7684\u8ba1\u91cf\u57fa\u7840\u67b6\u6784 (AMI) <\/strong>&nbsp;\u53ef\u4ee5\u964d\u4f4e\u6210\u672c\u548c\u9700\u6c42\uff0c\u4ece\u800c\u4e3a\u5ba2\u6237\u63d0\u4f9b\u66f4\u597d\u7684\u901a\u4fe1\u670d\u52a1\u3002 \u5b83\u53d1\u73b0\u5b83\u5728\u516c\u5171\u5efa\u7b51, \u57ce\u5e02\u91cd\u5efa, \u505c\u8f66\u573a, \u5730\u9762\u4ea4\u901a, \u6db2\u538b\u5de5\u7a0b, \u80fd\u6e90\u6d88\u8017\u7b49\u65b9\u9762\u7684\u5e94\u7528, \u5927\u89c4\u6a21\u7684\u667a\u80fd\u8ba1\u91cf\u7684\u6269\u5c55\u5bfc\u81f4\u7269\u8054\u7f51\u5e73\u53f0\u7684\u96c6\u6210, \u80fd\u591f\u589e\u5f3a\u901a\u8fc7\u4f20\u611f\u5668\u3002 <strong>IoT \u7684\u8fd9\u79cd\u96c6\u6210\u53ef\u63d0\u9ad8\u8fd0\u8425\u3001\u8d28\u91cf\u5e76\u786e\u4fdd\u670d\u52a1\u8fde\u7eed\u6027 <\/strong>\u3002 \u5f53\u6d89\u53ca\u5230\u914d\u7535\u7f51\u7edc\u4e2d\u7684\u667a\u80fd\u8ba1\u91cf\u65f6\uff0cAMI \u4e0d\u4ec5\u5728\u914d\u7535\u65b9\u9762\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u800c\u4e14\u5bf9\u4e8e\u76d1\u63a7 <strong>\u3001\u76d1\u63a7\u548c\u63a7\u5236\u914d\u7535\u548c <\/strong>&nbsp;\u6d88\u8d39\u6c34\u5e73\u4e5f\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002 \u5f71\u54cd AMI \u7684\u4e00\u4e2a\u5173\u952e\u56e0\u7d20\u662f\u4eea\u8868\u4e0e\u5b9e\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002 \u5e94\u7528\u96c6\u4e2d\u5f0f\u7269\u8054\u7f51\u5e73\u53f0\u7684\u4f18\u52bf\u548c\u4f7f\u7528\u6848\u4f8b\u5305\u62ec\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\"><li>\u7269\u8054\u7f51\u5728\u975e\u51e1\u7ef4\u62a4\u4e2d\u626e\u6f14\u7740 <strong>&nbsp;\u9884\u6d4b\u89d2\u8272 <\/strong>\u3002<\/li><li>\u5b83\u4f1a\u6ce8\u518c <strong>&nbsp;\u57fa\u4e8e\u65e5\u5386\u7684\u7b56\u7565 <\/strong>\uff0c\u4ee5\u4fdd\u6301\u8bbe\u5907\u548c\u4f20\u611f\u5668\u7684\u5f62\u72b6\u3002<\/li><li><strong>\u7528\u4e8e\u5206\u6790\u548c\u91c7\u7528 AI \u5de5\u5177\u7684\u9ad8\u6548\u6570\u636e\u91c7\u96c6 <\/strong>&nbsp;\u65b9\u5f0f\u3002<\/li><li>\u914d\u7535\u7f51<strong> \u7edc\u4e2d\u7684\u5bb9\u91cf\u63a7\u5236 <\/strong>\u3002<\/li><li><strong>\u96c6\u4e2d\u5f0f\u76d1\u63a7\u548c\u4e25\u91cd\u4e8b\u4ef6\u68c0\u6d4b <\/strong>\u3002<\/li><\/ol>\n\n\n\n<p>\u5730\u7406\u4f4d\u7f6e\u5206\u6563\u7684\u4f20\u611f\u5668\u548c\u8bbe\u5907\u5e94\u8be5\u9700\u8981\u4e00\u4e2a <strong>&nbsp;\u901a\u4fe1\u57fa\u7840\u8bbe\u65bd <\/strong>&nbsp;\u4f5c\u4e3a\u6838\u5fc3\u8981\u6c42\u3002 \u9664\u4e86\u4e0d\u540c\u7684\u5e94\u7528\u548c\u4f18\u52bf\u4e4b\u5916\uff0cIoT \u5e73\u53f0\u672c\u8eab\u7684\u8bbe\u8ba1\u65b9\u5f0f\u5e94\u8be5\u4f7f\u5176\u80fd\u591f\u5728\u672a\u6765\u7684\u8bc4\u4f30\u4e2d\u96c6\u6210\u6269\u5c55\u7684\u67b6\u6784\u6216\u7528\u4f8b\u4ee5\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u5206\u6790\u6765\u81ea&nbsp; \u914d\u6c34\u7ebf&nbsp; \u7684\u4f20\u611f\u5668\u548c\u8bbe\u5907\u7684\u6570\u636e <\/strong>\uff0c\u901a\u8fc7\u58f0\u5b66\u8bbe\u5907\u3001\u6e29\u5ea6\u548c\u538b\u529b\u5728\u914d\u6c34\u7f51\u7edc\u4e2d\u53d1\u73b0\u4efb\u4f55\u6d6a\u8d39\/\u6cc4\u6f0f\u3002<\/li><li><strong>\u5904\u7406\u6765\u81ea\u4f4f\u5b85\u7cfb\u7edf\u9886\u57df\u7684\u4f20\u611f\u5668\u7684\u5404\u79cd\u6570\u636e <\/strong>\uff0c\u4f8b\u5982\u7535\u68af\u3001\u76d1\u63a7\u7cfb\u7edf\u3001\u505c\u8f66\u573a\u3001\u73af\u5883\u63a7\u5236\u7b49\u3002<\/li><li>\u5de5\u4f5c\u573a\u6240\u3001\u5bb6\u5ead\u3001\u516c\u4f17\u805a\u4f1a\u7b49\u5404\u79cd\u573a\u6240\u7684\u51fa<strong> \u5165\u63a7 <\/strong>&nbsp;\u5236<\/li><li>\u4f7f\u7528\u4f20\u611f\u5668\u6570\u636e\u8fdb\u884c <strong>&nbsp;\u996e\u7528\u6c34\u7ba1\u7406\u7684\u6c34 <\/strong>&nbsp;\u8d28\u76d1\u6d4b\u3002<\/li><\/ul>\n\n\n\n<p>\u4f7f\u7528\u7531\u7269\u8054\u7f51\u9a71\u52a8\u7684\u667a\u80fd\u6280\u672f\u8fdb\u884c\u4f9b\u6c34\u7ba1\u7406\uff0c\u4e0d\u4ec5\u4ec5\u9650\u4e8e\u5355\u4e00\u5e94\u7528\u3002 \u8fd9\u4e9b\u63aa\u65bd\u53ef\u4ee5\u9002\u7528\u4e8e\u4e0a\u6587\u63d0\u5230\u7684\u5404\u4e2a\u90e8\u95e8\u3002 \u5728\u6574\u5408\u6b64\u7c7b\u6280\u672f\u65f6\uff0c\u6570\u636e\u6536\u96c6\u548c\u6570\u636e\u5206\u6790\u5e94\u7528\u4e8e\u6c34\/\u5e9f\u6c34\u7ba1\u7406\u3001\u8fd0\u8f93\u3001\u80fd\u6e90\u3001\u5efa\u7b51\u3001\u5b89\u5168\u3001\u901a\u4fe1\u548c\u73af\u5883\u7ba1\u7406\u7b49\u90e8\u95e8\u3002<\/p>\n\n\n\n<p><strong>\u667a\u80fd\u8ba1\u91cf\u4e2d\u7684\u7269\u8054\u7f51\u5e73\u53f0\u67b6\u6784\uff1a<\/strong><\/p>\n\n\n\n<p>\u4e3a\u4e86\u5b9e\u73b0\u5bf9 <strong>&nbsp;\u914d\u6c34\u7cfb\u7edf\u7684\u654f\u6377\u76d1\u63a7\u548c\u7ba1\u7406 <\/strong>\uff0c\u9700\u8981\u91c7\u7528\u5404\u79cd <strong>&nbsp;\u5de5\u4e1a\u534f\u8bae <\/strong>&nbsp;\u7684\u591a\u5c42\u7cfb\u7edf\u96c6\u6210\u5230\u4e2d\u592e\u7cfb\u7edf\u4e2d\u3002 \u8be5\u7cfb\u7edf\u53ef\u4ee5\u7b80\u5316\u4e3a\u56db\u5c42\u7269\u8054\u7f51\u53c2\u8003\u6a21\u578b\u3002 \u73b0\u573a\u5b89\u88c5\u7684\u5206\u5e03\u5f0f\u8bbe\u5907\u6216\u4f20\u611f\u5668\u6784\u6210\u53c2\u8003\u6a21\u578b\u7684\u57fa\u7840\u7269\u7406\u5c42\u3002 \u83b7\u53d6\u7684\u6570\u636e\u901a\u8fc7\u5b89\u5168\u901a\u4fe1\u534f\u8bae\uff08TCP\/IP\u3001\u7f51\u5173\u8bbe\u5907\u7b49\uff09\u4f20\u8f93\u5230\u8fdc\u7a0b\u670d\u52a1\u5668\u3002 \u8fdc\u7a0b\u670d\u52a1\u5668\u5c06\u6570\u636e\u63d0\u4f9b\u7ed9\u7ba1\u7406\u5c42\uff0c\u4ee5\u4fbf\u8fdb\u4e00\u6b65\u5904\u7406\u548c\u5206\u6790\u5e94\u7528\u7a0b\u5e8f\u9700\u6c42\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"696\" height=\"550\" src=\"https:\/\/iotworlds.com\/wp-content\/uploads\/2021\/04\/water-infrastructure.png\" alt=\"\" class=\"wp-image-367192\" srcset=\"https:\/\/iotworlds.com\/wp-content\/uploads\/2021\/04\/water-infrastructure.png 696w, https:\/\/iotworlds.com\/wp-content\/uploads\/2021\/04\/water-infrastructure-300x237.png 300w, https:\/\/iotworlds.com\/wp-content\/uploads\/2021\/04\/water-infrastructure-531x420.png 531w\" sizes=\"(max-width: 696px) 100vw, 696px\" \/><\/figure>\n\n\n\n<p><strong>\u4e2d\u592e\u5355\u4f4d\uff1a<\/strong><\/p>\n\n\n\n<p>\u4ece\u7269\u7406\u5c42\u4f20\u8f93\u7684\u6570\u636e\u5728\u6267\u884c\u5206\u6790\u548c\u63a7\u5236\u64cd\u4f5c\u7684\u4e2d\u592e\u5355\u5143 (CU) \u63a5\u6536\u3002 CU \u4ee3\u8868\u4e86 <strong>&nbsp;IoT \u7ba1\u7406\u5c42 <\/strong>\uff0c\u5176\u4e2d\u53ef\u4ee5\u5b9e\u73b0\u4f18\u5316\u3001\u6570\u636e\u7ba1\u7406\u7b49\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u7f51\u5173\u63a5\u6536\u7684\u5728\u7ebf\u6570\u636e\u901a\u8fc7\u5e94\u7528\u5c42\u7b97\u6cd5\u8fdb\u884c\u5904\u7406\uff0c\u8be5\u7b97\u6cd5\u53ef\u8bc6\u522b\u9690\u85cf\u7684\u6a21\u5f0f\u5e76\u6839\u636e\u5176\u5e94\u7528\u7a0b\u5e8f\u5206\u6790\u6570\u636e\u3002 \u8be5\u7b97\u6cd5\u5c06\u5386\u53f2\u4fe1\u606f\u548c\u5b9e\u65f6\u4fe1\u606f\u76f8\u5173\u8054\uff0c\u4ee5\u9884\u6d4b\u4e8b\u4ef6\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u5728\u7ebf\u76d1\u63a7\u53ef\u7528\u53c2\u6570\uff0c<strong> \u9884\u6d4b\u548c\u4f18\u5316\u7b97\u6cd5 <\/strong>&nbsp;\u5728\u65b0\u53d1\u751f\u6216\u9884\u671f\u4e8b\u4ef6\u7684\u60c5\u51b5\u4e0b\u6267\u884c\u5fc5\u8981\u7684\u64cd\u4f5c\u3002 \u867d\u7136\u6570\u636e\u5b58\u50a8\u5728\u4e2d\u592e\u5b58\u50a8\u5355\u5143\uff0c\u4ee5\u9632\u6b62\u53ef\u80fd\u7684\u6570\u636e\u4e22\u5931\u3002<\/p>\n\n\n\n<p>\u7269\u8054\u7f51\u5e73\u53f0\u548c\u667a\u80fd\u8ba1\u91cf\u7684\u57fa\u672c\u6280\u672f\u8981\u6c42\u548c\u5e94\u7528\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u7269\u7406\u5c42\u7684\u96c6\u4e2d\u5f0f\u6570\u636e\u91c7\u96c6\u6a21\u5757<\/li><li>\u6570\u636e\u6536\u96c6\u3001\u5904\u7406\u548c\u5206\u6790<\/li><li>\u73b0\u573a\u8bbe\u5907\u548c\u4f20\u611f\u5668\u7ba1\u7406<\/li><li>\u6570\u636e\u7ba1\u7406<\/li><li>\u7f51\u7edc\u5206\u6790<\/li><li>\u9ad8\u5ea6\u5b89\u5168\u7684\u901a\u4fe1<\/li><li>\u5f00\u6e90\u5e73\u53f0<\/li><li>\u672a\u6765\u5e94\u7528\u7a0b\u5e8f\u7684\u96c6\u6210\u548c\u53ef\u6269\u5c55\u6027<\/li><li>\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae<\/li><li>\u8bbf\u95ee\u7ba1\u7406\u6a21\u5757 (IAM)<\/li><li>AI \u529f\u80fd<\/li><li>\u5b9e\u65f6\u8d26\u5355\u6570\u636e<\/li><\/ul>\n\n\n\n<p>\u8be5\u7cfb\u7edf\u7684\u8bbe\u8ba1\u65b9\u5f0f\u80fd\u591f\u9002\u5e94\u9700\u8981\u7ba1\u7406\u7684\u65b0\u5377\u7684\u589e\u52a0\u3002 \u5b83\u5e94\u8be5\u80fd\u591f\u6269\u5927\u5176\u5728\u73b0\u573a\u4f20\u611f\u5668\u548c\u7cfb\u7edf\u6709\u6548\u8f7d\u8377\u4e2d\u7684\u8ba1\u6570\u3002 \u5f53\u6d89\u53ca\u5230\u6280\u672f\u5806\u6808\u65f6\uff0c\u5b83\u5e94\u8be5\u80fd\u591f\u7ba1\u7406\u6301\u7eed\u66f4\u65b0\u3001\u96c6\u4e2d\u7248\u672c\u63a7\u5236\u548c\u66f4\u65b0\u7684\u64cd\u4f5c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<p><strong>\u56fe\u50cf\u5904\u7406\u548c\u4eba\u5de5\u667a\u80fd\u7684\u4f5c\u7528\uff1a<\/strong><\/p>\n\n\n\n<p>\u4f9b\u6c34\u8bbe\u5907\u6709\u4e00\u4e9b\u7f3a\u5931\u7684\u6570\u636e\uff0c\u76d1\u6d4b\u548c\u63a7\u5236\u7cfb\u7edf\u6ca1\u6709\u6355\u83b7\u8fd9\u4e9b\u6570\u636e\u3002 \u5bf9\u4e8e\u4e00\u4e2a\u826f\u597d\u7684\u7ef4\u62a4\u548c\u66f4\u597d\u7684\u670d\u52a1\uff0c\u8fd9\u4e9b\u6570\u636e\u4e5f\u53d1\u6325\u4e86\u4e3b\u8981\u4f5c\u7528\u3002 \u4ece\u73b0\u573a\u6355\u83b7\u6240\u6709\u6570\u636e\u4e5f\u662f\u7f55\u89c1\u6216\u4e0d\u53ef\u80fd\u7684\uff0c\u800c\u4e0d\u4e22\u5931\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u5efa <strong>&nbsp;\u7acb\u4e00\u4e2a\u6536\u96c6\u6240\u6709\u9700\u8981\u7684\u7c7b\u4f3c\u6570\u636e\u7684\u81ea\u6cbb\u7cfb\u7edf <\/strong>\uff0c\u57fa\u4e8e\u56fe\u50cf\u7684\u89e3\u51b3\u65b9\u6848\u8d77\u7740\u5173\u952e\u4f5c\u7528\u3002 \u5bf9\u4e8e\u4e00\u79cd\u60c5\u51b5\u4e0b\uff0c\u8003\u8651\u6c34\u7ba1\u6709\u51e0\u4e2a\u6a21\u62df\u6570\u5b57\u7c73\uff0c\u4e0e <strong>&nbsp;\u56fe\u50cf\u6570\u636e <\/strong>&nbsp;\u7684\u4eea\u8868\u53ef\u4ee5\u88ab <strong>&nbsp;\u5904\u7406\u548c\u8f6c\u6362 <\/strong>&nbsp;\u6210 <strong>&nbsp;\u6570\u5b57\u8bfb\u6570 <\/strong>\u3002<\/p>\n\n\n\n<p>\u8003\u8651\u4e00\u79cd\u70ed\u6210\u50cf\u7cfb\u7edf\uff0c\u8be5\u7cfb\u7edf\u5728\u6e29\u5ea6\u3001\u6cc4\u6f0f\u548c\u635f\u5931\u9884\u6d4b\u4e2d\u8d77\u7740\u4e3b\u8981\u4f5c\u7528\u3002 \u8fd9\u4e9b\u7c7b\u578b\u7684\u56fe\u50cf\u6570\u636e\u9ad8\u5ea6\u5207\u65ad\u4e86\u4ece\u6570\u767e\u4e2a\u6570\u636e\u70b9\u5230\u5355\u4e2a\u56fe\u50cf\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002<\/p>\n\n\n\n<p><strong>\u901a\u4fe1\u534f\u8bae\uff1a<\/strong><\/p>\n\n\n\n<p>\u5f53\u8c08\u5230\u667a\u80fd\u8ba1\u91cf\u7cfb\u7edf\u7528\u4e8e\u6c34\u7ba1\u7406\u7684\u53cc\u5411\u901a\u4fe1\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u529f\u80fd\u3002 \u73b0\u573a\u4f20\u611f\u5668\u548c\u4e2d\u592e\u7ba1\u7406\u7cfb\u7edf\u4e4b\u95f4\u4ee5\u53ca\u6d88\u8d39\u8005\u4e0e\u4f9b\u5e94\u5546\u4e4b\u95f4\u6709\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\u3002 \u5728\u6570\u636e\u901f\u7387\u3001\u9891\u7387\u3001\u8986\u76d6\u8303\u56f4\u3001\u7a33\u5b9a\u6027\u548c\u6210\u672c\u65b9\u9762\uff0c\u5bf9\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\u8fdb\u884c\u4e86\u5b9a\u4e49\u548c\u6bd4\u8f83\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><div class=\"pcrstb-wrap\"><table><tbody><tr><td><strong>\u6280\u672f<\/strong><\/td><td><strong>\u8d39\u7528<\/strong><\/td><td><strong>\u901a\u4fe1\u6a21\u5f0f<\/strong><\/td><td><strong>\u9891\u7387<\/strong><\/td><td><strong>\u8986\u76d6\u8303\u56f4<\/strong><\/td><td><strong>\u9650\u5236<\/strong><\/td><\/tr><tr><td>GPRS<\/td><td>\u4e2d\u53f7<\/td><td>\u7a33\u5b9a<\/td><td>900 \u5146\u8d6b<\/td><td>1-10 \u516c\u91cc<\/td><td>\u6570\u636e\u901f\u7387\u4f4e<\/td><\/tr><tr><td>3 \u514b<\/td><td>\u9ad8<\/td><td>\u7a33\u5b9a<\/td><td>1.92 \u5343\u5146\u8d6b-1.98 \u5343\u5146\u8d6b\uff0c2.11-2.17 \u5343\u5146\u8d6b<\/td><td>1-10 \u516c\u91cc<\/td><td>\u9891\u8c31\u6210\u672c\u9ad8<\/td><\/tr><tr><td>GSM<\/td><td>\u4f4e<\/td><td>\u7a33\u5b9a<\/td><td>900 \u5146\u8d6b<\/td><td>1-10 \u516c\u91cc<\/td><td>\u6570\u636e\u901f\u7387\u4f4e<\/td><\/tr><tr><td>\u65e0\u7ebf\u7f51\u7edc\u6700\u5927<\/td><td>\u4e2d\u53f7<\/td><td>\u7a33\u5b9a<\/td><td>2.5-3.5 \u5343\u5146\u8d6b<\/td><td>10-50 \u516c\u91cc<\/td><td>\u4e0d\u5e7f\u6cdb<\/td><\/tr><tr><td>PLC<\/td><td>\u4f4e<\/td><td>\u975e\u5e38\u7a33\u5b9a<\/td><td>1-30 \u5146\u8d6b<\/td><td>1-3 \u516c\u91cc<\/td><td>\u5608\u6742\u7684\u901a\u9053<\/td><\/tr><tr><td>\u65af\u5361\u8fbe<\/td><td>\u9ad8<\/td><td>\u7a33\u5b9a<\/td><td>\u9ad8\u8fbe 1.54 \u5146\u8d6b<\/td><td>\u77ed\u8ddd\u79bb<\/td><td>\u6602\u8d35<\/td><\/tr><tr><td>M-Bus<\/td><td>\u9ad8<\/td><td>\u8f83\u4e0d\u7a33\u5b9a<\/td><td>2.4-4.8 \u5146\u8d6b<\/td><td>1000 \u7c73<\/td><td>\u6602\u8d35<\/td><\/tr><tr><td>ZigBee<\/td><td>\u4e2d\u53f7<\/td><td>\u8f83\u4e0d\u7a33\u5b9a<\/td><td>2.4 \u5343\u5146\u8d6b\uff0c868 \u5146\u8d6b<\/td><td>30-50 \u7c73<\/td><td>\u77ed\u8ddd\u79bb<\/td><\/tr><tr><td>\u5370\u8c61\u72d0<\/td><td>\u4e2d\u53f7<\/td><td>\u7a33\u5b9a<\/td><td>868 \u81f3 869 \u5146\u8d6b<\/td><td>10 \u516c\u91cc\uff08\u57ce\u5e02\uff09\u548c 40 \u516c\u91cc\uff08\u519c\u6751\uff09<\/td><td>\u53d7\u9650\u5236\u7684\u6709\u6548\u8f7d\u8377<\/td><\/tr><tr><td>\u6d1b\u62c9<\/td><td>\u4e2d\u53f7<\/td><td>\u7a33\u5b9a<\/td><td>S, T, C \u6a21\u5f0f (868 \u5146\u8d6b) \u548c N \u6a21\u5f0f (169 \u5146\u8d6b)<\/td><td>5 \u516c\u91cc<\/td><td>\u89c6\u7ebf\u901a\u4fe1<\/td><\/tr><tr><td>\u65e0\u7ebf<\/td><td>\u66f4\u5c11<\/td><td>\u7a33\u5b9a<\/td><td>2.4 \u5343\u5146\u8d6b<\/td><td>225 \u7c73<\/td><td>\u4e0d\u5b89\u5168\u7684\u52a0\u5bc6<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n<p><strong>4 \u514b\/5 \u514b\uff1a<\/strong><\/p>\n\n\n\n<p>\u968f\u7740\u7269\u8054\u7f51\u7684\u65e0\u7f1d\u589e\u957f\uff0c\u9700\u8981\u4e00\u79cd\u80fd\u591f <strong>&nbsp;\u5728\u975e\u5e38\u9ad8\u7684\u5e26\u5bbd\u4e0b\u652f\u6301\u5927\u91cf\u6570\u636e\u4f20\u8f93 <\/strong>&nbsp;\u7684\u6280\u672f\uff0c\u540c <strong>&nbsp;\u65f6\u964d\u4f4e\u590d\u6742\u7269\u8054\u7f51\u67b6\u6784\u7684\u5ef6\u8fdf <\/strong>\u3002 <strong>\u7231\u7acb <\/strong>&nbsp;\u4fe1\u745e\u5178\u7535\u4fe1\u516c\u53f8\uff08\u8d44\u672c USD25 \u5341\u4ebf\uff09\u3001<strong> \u8bfa\u57fa\u4e9a <\/strong>&nbsp;\u82ac\u5170\u7535\u4fe1\u548c\u6570\u636e\u7f51\u7edc\u516c\u53f8\uff08\u8d44\u672c USD18 \u5341\u4ebf\uff09\u548c <strong>&nbsp;\u9ad8\u901a\u7f8e <\/strong>&nbsp;\u56fd\u516c\u53f8\uff08USD81 \u5341\u4ebf\uff09\u662f\u5728 4G \u548c 5G \u53d1\u5c55\u4e2d\u5b9a\u4f4d\u81ea\u5df1\u7684\u4e3b\u8981\u516c\u53f8\u3002<\/p>\n\n\n\n<p>4G\uff08\u957f\u671f\u6f14\u8fdb-LTE\uff095G \u4ee5\u524d\u7684\u6280\u672f\u662f\u6311\u6218\u6027\u7684\u6280\u672f\uff0c\u8fd9\u662f\u667a\u80fd\u8bbe\u5907\u8fde\u63a5\u6570\u91cf\u589e\u52a0\u7684\u4e00\u4e2a\u539f\u56e0\u30024G \u91c7\u7528 <strong>&nbsp;\u6b63\u4ea4\u591a\u8def\u63a5\u5165 <\/strong>\uff0c\u4f7f\u5f97\u5b83\u96be\u4ee5\u652f\u6301\u672a\u6765\u7684 IoT \u5e94\u7528\u30025G \u8bde\u751f\u4e86\u7ee7\u627f\u8fd9\u4e00\u4f20\u7edf\u7684\uff0c\u4e3a\u6700\u65b0\u7684 IoT \u5e94\u7528\u63d0\u4f9b\u6240\u9700\u7684\u7ec4\u5408\u6846\u67b6\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e9b\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u5177\u6709\u5168\u7403\u8986\u76d6\u8303\u56f4\u3001\u53ef\u6269\u5c55\u6027\u3001\u591a\u6837\u6027\u3001\u8bbe\u5907\u6210\u672c\u4f4e\u3001\u90e8\u7f72\u6210\u672c\u4f4e\u3001\u7535\u6c60\u7eed\u822a\u65f6\u95f4\u957f\u7b49\u5173\u952e\u4f18\u52bf\uff0c\u4e3a\u7269\u8054\u7f51\u5e26\u6765\u4e86\u610f\u4e49\u3002<\/p>\n\n\n\n<p><strong>\u65e0\u7ebf\u7f51\u7edc\uff1a<\/strong><\/p>\n\n\n\n<p>\u5b83\u662f\u4e00\u79cd\u8fde\u63a5\u73b0\u573a\u4f20\u611f\u5668\u548c\u7ba1\u7406\u5b9e\u65f6\u6570\u636e\u4f20\u8f93\u7684\u8bbe\u5907\u7684\u65e0\u7ebf\u6280\u672f\u3002 \u5b83\u5728\u7269\u7406\u5c42\u4e2d\u627e\u5230\u4e86\u5e94\u7528\uff0c\u5728\u96c6\u4e2d <strong>&nbsp;\u7ba1\u7406\u4f53\u7cfb\u7ed3\u6784\u4e2d\uff0c\u4f20\u611f\u5668\u548c\u7269\u8054\u7f51\u8bbe\u5907\u7684 <\/strong>&nbsp;\u7f51\u7edc\u7f51\u72b6\u3002 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