{"id":79724,"date":"2023-12-26T15:10:37","date_gmt":"2023-12-26T07:10:37","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=79724"},"modified":"2023-12-26T15:10:41","modified_gmt":"2023-12-26T07:10:41","slug":"lsygsmjsxj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/79724.html","title":{"rendered":"LoRaWAN\u662f\u4e00\u4e2a\u4ec0\u4e48\u6280\u672f\u8be6\u89e3"},"content":{"rendered":"\n

\u3000\u3000\u5728\u7269\u8054\u7f51\u65f6\u4ee3\uff0c\u8fde\u63a5\u5e76\u7ba1\u7406\u5927\u91cf\u8bbe\u5907\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002LoRaWAN(Long Range Wide Area Network)\u4f5c\u4e3a\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7269\u8054\u7f51\u6280\u672f\uff0c\u4e3a\u7269\u8054\u7f51\u5e94\u7528\u63d0\u4f9b\u4e86\u53ef\u9760\u3001\u5b89\u5168\u3001\u9ad8\u6548\u7684\u8fde\u63a5\u65b9\u5f0f\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdLoRaWAN\u6280\u672f\u7684\u539f\u7406\u3001\u7279\u70b9\u4ee5\u53ca\u5e94\u7528\u573a\u666f\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u4e86\u89e3\u548c\u5e94\u7528\u8fd9\u4e00\u6280\u672f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001LoRaWAN\u6280\u672f\u6982\u8ff0<\/h2>\n\n\n\n

\u3000\u3000LoRaWAN\u662f\u4e00\u79cd\u57fa\u4e8eLoRa(Long Range)\u8c03\u5236\u6280\u672f\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u65e8\u5728\u4e3a\u4f4e\u529f\u8017\u5e7f\u57df\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u3001\u5927\u5bb9\u91cf\u7684\u901a\u4fe1\u80fd\u529b\u3002\u5b83\u91c7\u7528\u4e86\u661f\u5f62\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\uff0c\u7531\u7ec8\u7aef\u8bbe\u5907\u3001\u7f51\u5173\u548c\u7f51\u7edc\u670d\u52a1\u5668\u7ec4\u6210\u3002<\/strong>LoRaWAN\u7684\u5de5\u4f5c\u9891\u6bb5\u901a\u5e38\u5728ISM\u9891\u6bb5\uff0c\u5982868MHz(\u6b27\u6d32)\u548c915MHz(\u5317\u7f8e)\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001LoRaWAN\u6280\u672f\u539f\u7406<\/h2>\n\n\n\n

\u3000\u30001. LoRa\u8c03\u5236\u6280\u672f<\/h3>\n\n\n\n

\u3000\u3000LoRa\u8c03\u5236\u6280\u672f\u662fLoRaWAN\u7684\u6838\u5fc3\u6280\u672f\uff0c\u5b83\u91c7\u7528\u4e86\u6269\u9891\u8c03\u5236\u65b9\u5f0f\uff0c\u4f7f\u5f97\u4fe1\u53f7\u80fd\u591f\u5728\u4f4e\u4fe1\u566a\u6bd4\u73af\u5883\u4e0b\u4f20\u8f93\uff0c\u5e76\u5177\u5907\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002LoRa\u8c03\u5236\u6280\u672f\u901a\u8fc7\u6539\u53d8\u4fe1\u53f7\u7684\u6269\u9891\u56e0\u5b50\u3001\u5e26\u5bbd\u548c\u7801\u7387\u6765\u5b9e\u73b0\u4e0d\u540c\u7684\u4f20\u8f93\u901f\u7387\u548c\u8ddd\u79bb\u3002<\/p>\n\n\n\n

\u3000\u30002. \u7f51\u7edc\u67b6\u6784<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u7f51\u7edc\u7531\u7ec8\u7aef\u8bbe\u5907\u3001\u7f51\u5173\u548c\u7f51\u7edc\u670d\u52a1\u5668\u7ec4\u6210\u3002\u7ec8\u7aef\u8bbe\u5907\u901a\u8fc7LoRa\u8c03\u5236\u6280\u672f\u53d1\u9001\u6570\u636e\u5230\u7f51\u5173\uff0c\u7f51\u5173\u5c06\u6570\u636e\u8f6c\u53d1\u7ed9\u7f51\u7edc\u670d\u52a1\u5668\u8fdb\u884c\u5904\u7406\u548c\u5206\u53d1\u3002\u7ec8\u7aef\u8bbe\u5907\u53ef\u4ee5\u91c7\u7528\u4e0d\u540c\u7684\u7c7b\u522b\uff0c\u5982A\u7c7b\u3001B\u7c7b\u548cC\u7c7b\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u573a\u666f\u5bf9\u529f\u8017\u548c\u5b9e\u65f6\u6027\u7684\u8981\u6c42\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5b89\u5168\u673a\u5236<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u63d0\u4f9b\u4e86\u591a\u5c42\u6b21\u7684\u5b89\u5168\u673a\u5236\uff0c\u786e\u4fdd\u6570\u636e\u7684\u673a\u5bc6\u6027\u3001\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u5b83\u4f7f\u7528\u552f\u4e00\u7684\u8bbe\u5907EUI\u548c\u5e94\u7528EUI\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\uff0c\u5e76\u901a\u8fc7AES-128\u4f4d\u52a0\u5bc6\u7b97\u6cd5\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u3002\u6b64\u5916\uff0cLoRaWAN\u8fd8\u652f\u6301\u7f51\u7edc\u7ea7\u7684\u6d88\u606f\u5b8c\u6574\u6027\u6821\u9a8c\u548c\u91cd\u653e\u653b\u51fb\u9632\u62a4\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001LoRaWAN\u6280\u672f\u7279\u70b9<\/h2>\n\n\n\n

\u3000\u30001. \u957f\u8ddd\u79bb\u901a\u4fe1<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u6280\u672f\u5177\u5907\u51fa\u8272\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u53ef\u8fbe\u6570\u516c\u91cc\uff0c\u9002\u7528\u4e8e\u5e7f\u57df\u7269\u8054\u7f51\u5e94\u7528\u573a\u666f\u3002\u76f8\u6bd4\u4e8e\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5982\u84dd\u7259\u548cWi-Fi\uff0cLoRaWAN\u80fd\u591f\u8986\u76d6\u66f4\u5927\u7684\u533a\u57df\uff0c\u51cf\u5c11\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u6210\u672c\u3002<\/p>\n\n\n\n

\u3000\u30002. \u4f4e\u529f\u8017<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u8bbe\u5907\u91c7\u7528\u4f4e\u529f\u8017\u8bbe\u8ba1\uff0c\u53ef\u5b9e\u73b0\u957f\u8fbe\u6570\u5e74\u7684\u7535\u6c60\u5bff\u547d\u3002\u8fd9\u4f7f\u5f97LoRaWAN\u6210\u4e3a\u8fdc\u7a0b\u3001\u5206\u5e03\u5f0f\u8bbe\u5907\u7684\u7406\u60f3\u9009\u62e9\uff0c\u5982\u667a\u80fd\u57ce\u5e02\u3001\u519c\u4e1a\u76d1\u6d4b\u548c\u73af\u5883\u76d1\u6d4b\u7b49\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5927\u5bb9\u91cf<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u652f\u6301\u591a\u4e2a\u7ec8\u7aef\u8bbe\u5907\u540c\u65f6\u901a\u4fe1\uff0c\u5177\u5907\u8f83\u5927\u7684\u7f51\u7edc\u5bb9\u91cf\u3002\u8fd9\u610f\u5473\u7740LoRaWAN\u53ef\u4ee5\u8fde\u63a5\u5927\u89c4\u6a21\u7684\u7269\u8054\u7f51\u8bbe\u5907\uff0c\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u548c\u7ba1\u7406\u3002<\/p>\n\n\n\n

\u3000\u30004. \u7075\u6d3b\u90e8\u7f72<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u7f51\u7edc\u53ef\u4ee5\u7075\u6d3b\u90e8\u7f72\uff0c\u9002\u5e94\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002\u5b83\u53ef\u4ee5\u5728\u57ce\u5e02\u3001\u4e61\u6751\u548c\u5ba4\u5185\u73af\u5883\u4e2d\u90e8\u7f72\uff0c\u8986\u76d6\u8303\u56f4\u5e7f\u6cdb\u3002\u6b64\u5916\uff0cLoRaWAN\u8fd8\u652f\u6301\u591a\u79cd\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\uff0c\u5982\u516c\u5171\u7f51\u7edc\u3001\u79c1\u6709\u7f51\u7edc\u548c\u6df7\u5408\u7f51\u7edc\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001LoRaWAN\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n

\u3000\u30001. \u667a\u80fd\u57ce\u5e02<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u6280\u672f\u53ef\u7528\u4e8e\u667a\u80fd\u57ce\u5e02\u7684\u5404\u79cd\u5e94\u7528\uff0c\u5982\u667a\u80fd\u7167\u660e\u3001\u667a\u80fd\u505c\u8f66\u3001\u73af\u5883\u76d1\u6d4b\u548c\u5783\u573e\u7ba1\u7406\u7b49\u3002\u901a\u8fc7LoRaWAN\u7f51\u7edc\u8fde\u63a5\u548c\u7ba1\u7406\u8fd9\u4e9b\u8bbe\u5907\uff0c\u53ef\u4ee5\u5b9e\u73b0\u57ce\u5e02\u7684\u667a\u80fd\u5316\u548c\u8d44\u6e90\u7684\u9ad8\u6548\u5229\u7528\u3002<\/p>\n\n\n\n

\u3000\u30002. \u519c\u4e1a\u76d1\u6d4b<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u53ef\u4ee5\u7528\u4e8e\u519c\u4e1a\u9886\u57df\u7684\u76d1\u6d4b\u548c\u63a7\u5236\uff0c\u5982\u571f\u58e4\u6e7f\u5ea6\u76d1\u6d4b\u3001\u6c14\u8c61\u76d1\u6d4b\u548c\u704c\u6e89\u7cfb\u7edf\u63a7\u5236\u3002\u519c\u6c11\u53ef\u4ee5\u901a\u8fc7LoRaWAN\u7f51\u7edc\u5b9e\u65f6\u76d1\u6d4b\u519c\u7530\u7684\u73af\u5883\u53c2\u6570\uff0c\u5e76\u6839\u636e\u6570\u636e\u8fdb\u884c\u7cbe\u51c6\u7684\u519c\u4e1a\u7ba1\u7406\u3002<\/p>\n\n\n\n

\u3000\u30003. \u73af\u5883\u76d1\u6d4b<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u6280\u672f\u53ef\u4ee5\u5e94\u7528\u4e8e\u73af\u5883\u76d1\u6d4b\u9886\u57df\uff0c\u5982\u7a7a\u6c14\u8d28\u91cf\u76d1\u6d4b\u3001\u6c34\u8d28\u76d1\u6d4b\u548c\u566a\u97f3\u76d1\u6d4b\u7b49\u3002\u901a\u8fc7\u90e8\u7f72LoRaWAN\u8bbe\u5907\uff0c\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u73af\u5883\u53c2\u6570\uff0c\u5e76\u53ca\u65f6\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u4fdd\u62a4\u73af\u5883\u3002<\/p>\n\n\n\n

\u3000\u30004. \u7269\u6d41\u548c\u4f9b\u5e94\u94fe\u7ba1\u7406<\/h3>\n\n\n\n

\u3000\u3000LoRaWAN\u53ef\u4ee5\u7528\u4e8e\u7269\u6d41\u548c\u4f9b\u5e94\u94fe\u7ba1\u7406\uff0c\u5b9e\u73b0\u7269\u54c1\u7684\u5b9e\u65f6\u8ffd\u8e2a\u548c\u76d1\u63a7\u3002\u901a\u8fc7\u5728\u7269\u54c1\u4e0a\u90e8\u7f72LoRaWAN\u8bbe\u5907\uff0c\u53ef\u4ee5\u5b9e\u65f6\u83b7\u53d6\u7269\u54c1\u7684\u4f4d\u7f6e\u548c\u72b6\u6001\u4fe1\u606f\uff0c\u63d0\u9ad8\u7269\u6d41\u8fd0\u8f93\u7684\u6548\u7387\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

\u3000\u3000LoRaWAN\u4f5c\u4e3a\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7269\u8054\u7f51\u6280\u672f\uff0c\u5177\u5907\u957f\u8ddd\u79bb\u901a\u4fe1\u3001\u4f4e\u529f\u8017\u3001\u5927\u5bb9\u91cf\u548c\u7075\u6d3b\u90e8\u7f72\u7684\u7279\u70b9\u3002\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u667a\u80fd\u57ce\u5e02\u3001\u519c\u4e1a\u76d1\u6d4b\u3001\u73af\u5883\u76d1\u6d4b\u548c\u7269\u6d41\u7ba1\u7406\u7b49\u9886\u57df<\/strong>\uff0c\u4e3a\u7269\u8054\u7f51\u5e94\u7528\u63d0\u4f9b\u53ef\u9760\u3001\u5b89\u5168\u3001\u9ad8\u6548\u7684\u8fde\u63a5\u65b9\u5f0f\u3002\u968f\u7740\u7269\u8054\u7f51\u7684\u5feb\u901f\u53d1\u5c55\uff0cLoRaWAN\u5c06\u5728\u66f4\u591a\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u8fde\u63a5\u5e76\u7ba1\u7406\u5404\u79cd\u7269\u8054\u7f51\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

LoRaWAN\u662f\u4e00\u79cd\u57fa\u4e8eLoRa(Long Range)\u8c03\u5236\u6280\u672f\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u65e8\u5728\u4e3a\u4f4e\u529f\u8017\u5e7f\u57df\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u3001\u5927\u5bb9\u91cf\u7684\u901a\u4fe1\u80fd\u529b<\/p>\n","protected":false},"author":1,"featured_media":64231,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[60],"class_list":["post-79724","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/79724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=79724"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/79724\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=79724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=79724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=79724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}