{"id":2480,"date":"2023-06-01T21:51:14","date_gmt":"2023-06-01T13:51:14","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=2480"},"modified":"2023-06-23T15:38:01","modified_gmt":"2023-06-23T07:38:01","slug":"ldwljggs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/2480.html","title":{"rendered":"lorawan\u7684\u7f51\u7edc\u67b6\u6784\u6982\u8ff0"},"content":{"rendered":"\n

\u3000\u3000LoRaWAN\u662f\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\u534f\u8bae\uff0c\u5b83\u57fa\u4e8eLoRa<\/a>\u6280\u672f\u6765\u5b9e\u73b0\u957f\u8ddd\u79bb\u901a\u4fe1\u3002\u8be5\u534f\u8bae\u662f\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u8bbe\u8ba1\u7684\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u5e94\u7528\u573a\u666f\u3002<\/strong>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8LoRaWAN\u7684\u7f51\u7edc\u67b6\u6784\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001LoRaWAN<\/a>\u7684\u6982\u8ff0<\/h2>\n\n\n\n

\u3000\u3000LoRaWAN\u662f\u4e00\u79cd\u5f00\u653e\u6807\u51c6\u7684LPWAN(\u4f4e\u529f\u8017\u5e7f\u57df\u7f51)\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u957f\u8ddd\u79bb\u8303\u56f4\u5185\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u8be5\u534f\u8bae\u4f7f\u7528\u4e86\u65e0\u7ebf\u7535\u9891\u6bb5(Sub-GHz)\uff0c\u6bd4\u5982868MHz\u548c915MHz\uff0c\u8fd9\u4e9b\u9891\u6bb5\u4e0d\u9700\u8981\u8bb8\u53ef\u8bc1\u5c31\u53ef\u4ee5\u4f7f\u7528\u3002\u8fd9\u4f7f\u5f97LoRaWAN\u6210\u4e3a\u4e00\u4e2a\u975e\u5e38\u6709\u5438\u5f15\u529b\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u56fd\u5bb6\u548c\u5730\u533a\u5de5\u4f5c\uff0c\u5e76\u4e14\u4e0d\u9700\u8981\u5927\u91cf\u6295\u8d44\u3002<\/p>\n\n\n\n

\"LORAWAN\"<\/figure>\n\n\n\n

\u3000\u3000\u4e8c\u3001LoRaWAN\u7f51\u7edc<\/a><\/strong>\u67b6\u6784<\/h2>\n\n\n\n

\u3000\u30001.\u7ec8\u7aef\u8bbe\u5907(End Devices)<\/h3>\n\n\n\n

\u3000\u3000\u7ec8\u7aef\u8bbe\u5907\u662f\u6307\u8fde\u63a5\u5230\u7f51\u7edc\u4e0a\u7684\u6240\u6709\u4f20\u611f\u5668\u548c\u6267\u884c\u5668\u7b49\u7269\u8054\u7f51\u8bbe\u5907\u3002\u8fd9\u4e9b\u8bbe\u5907\u901a\u8fc7\u65e0\u7ebf\u65b9\u5f0f\u5411\u7f51\u7edc\u53d1\u9001\u6570\u636e\u5305\uff0c\u5e76\u4ece\u7f51\u7edc\u63a5\u6536\u547d\u4ee4\u3002\u7ec8\u7aef\u8bbe\u5907\u91c7\u7528\u4f4e\u529f\u8017\u6280\u672f\uff0c\u4f8b\u5982\u7761\u7720\u6a21\u5f0f\uff0c\u5728\u4e0d\u9700\u8981\u4e0e\u7f51\u7edc\u901a\u4fe1\u65f6\u8fdb\u5165\u4f11\u7720\u72b6\u6001\u4ee5\u8282\u7701\u80fd\u6e90\u3002<\/p>\n\n\n\n

\u3000\u30002.\u7f51\u5173(Gateway)<\/h3>\n\n\n\n

\u3000\u3000\u7f51\u5173\u662f\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907\u548c\u4e91\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6865\u6881\u3002\u5b83\u4eec\u8d1f\u8d23\u63a5\u6536\u6765\u81ea\u7ec8\u7aef\u8bbe\u5907\u7684\u6570\u636e\u5305\uff0c\u5e76\u5c06\u5b83\u4eec\u8f6c\u53d1\u5230\u4e91\u670d\u52a1\u5668\u3002\u7f51\u5173\u8fd8\u8d1f\u8d23\u5c06\u4e91\u670d\u52a1\u5668\u53d1\u9001\u7684\u547d\u4ee4\u8f6c\u53d1\u7ed9\u7ec8\u7aef\u8bbe\u5907\u3002\u7f51\u5173\u901a\u5e38\u4f7f\u7528\u9ad8\u529f\u7387\u5929\u7ebf\u548c\u9ad8\u6027\u80fd\u5904\u7406\u5668\uff0c\u4ee5\u4fbf\u80fd\u591f\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\u5305\u5e76\u63d0\u4f9b\u8f83\u957f\u7684\u901a\u4fe1\u8ddd\u79bb\u3002<\/p>\n\n\n\n

\u3000\u30003.\u7f51\u7edc\u670d\u52a1\u5668(Network Server)<\/h3>\n\n\n\n

\u3000\u3000\u7f51\u7edc\u670d\u52a1\u5668\u662fLoRaWAN\u67b6\u6784\u7684\u6838\u5fc3\u7ec4\u4ef6\u4e4b\u4e00\uff0c\u5b83\u8d1f\u8d23\u7ba1\u7406\u6574\u4e2a\u7f51\u7edc\u3002\u5b83\u4e0e\u7f51\u5173\u901a\u4fe1\uff0c\u5e76\u786e\u4fdd\u6b63\u786e\u5730\u8def\u7531\u6570\u636e\u5305\u5230\u6b63\u786e\u7684\u76ee\u6807\u3002\u7f51\u7edc\u670d\u52a1\u5668\u8fd8\u8d1f\u8d23\u4e3a\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u5206\u914d\u552f\u4e00\u7684\u5730\u5740\uff0c\u5e76\u4e3a\u8bbe\u5907\u63d0\u4f9b\u52a0\u5bc6\u548c\u8eab\u4efd\u9a8c\u8bc1\u7b49\u5b89\u5168\u529f\u80fd\u3002<\/p>\n\n\n\n

\u3000\u30004.\u5e94\u7528\u670d\u52a1\u5668(Application Server)<\/h3>\n\n\n\n

\u3000\u3000\u5e94\u7528\u670d\u52a1\u5668\u662f\u4e00\u4e2a\u53ef\u9009\u7ec4\u4ef6\uff0c\u5b83\u5141\u8bb8\u5f00\u53d1\u4eba\u5458\u521b\u5efa\u81ea\u5b9a\u4e49\u5e94\u7528\u7a0b\u5e8f\u6765\u5904\u7406\u4ece\u7ec8\u7aef\u8bbe\u5907\u6536\u96c6\u5230\u7684\u6570\u636e\u3002\u5e94\u7528\u670d\u52a1\u5668\u53ef\u4ee5\u5b58\u50a8\u3001\u5206\u6790\u548c\u5904\u7406\u6570\u636e\uff0c\u5e76\u5c06\u7ed3\u679c\u53d1\u9001\u56de\u7ec8\u7aef\u8bbe\u5907\u6216\u5176\u4ed6\u7cfb\u7edf\u4e2d\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001LoRaWAN\u7684\u4f18\u70b9<\/h2>\n\n\n\n
    \n
  • \u3000\u30001.\u4f4e\u529f\u8017\uff1aLoRaWAN\u8bbe\u5907\u91c7\u7528\u4f4e\u529f\u8017\u6280\u672f\uff0c\u4f8b\u5982\u7761\u7720\u6a21\u5f0f\uff0c\u5728\u4e0d\u9700\u8981\u4e0e\u7f51\u7edc\u901a\u4fe1\u65f6\u8fdb\u5165\u4f11\u7720\u72b6\u6001\u4ee5\u8282\u7701\u80fd\u6e90\u3002<\/li>\n\n\n\n
  • \u3000\u30002.\u957f\u901a\u4fe1\u8ddd\u79bb\uff1aLoRaWAN\u53ef\u4ee5\u5728\u957f\u8ddd\u79bb\u8303\u56f4\u5185\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u8fd9\u4f7f\u5f97\u5b83\u6210\u4e3a\u5904\u7406\u8fdc\u7a0b\u76d1\u6d4b\u548c\u63a7\u5236\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\u3002<\/li>\n\n\n\n
  • \u3000\u30003.\u5f00\u653e\u6807\u51c6\uff1aLoRaWAN\u662f\u4e00\u4e2a\u5f00\u653e\u6807\u51c6\u7684\u534f\u8bae\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u56fd\u5bb6\u548c\u5730\u533a\u5de5\u4f5c\uff0c\u5e76\u4e14\u4e0d\u9700\u8981\u5927\u91cf\u6295\u8d44\u3002<\/li>\n\n\n\n
  • \u3000\u30004.\u5b89\u5168\u6027\u9ad8\uff1aLoRaWAN\u63d0\u4f9b\u4e86\u52a0\u5bc6\u548c\u8eab\u4efd\u9a8c\u8bc1\u7b49\u5b89\u5168\u529f\u80fd\uff0c\u786e\u4fdd\u6570\u636e\u7684\u673a\u5bc6\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000\u56db\u3001\u7ed3\u8bba<\/h2>\n\n\n\n

    \u3000\u3000\u603b\u4e4b\uff0cLoRaWAN\u662f\u4e00\u79cd\u975e\u5e38\u6709\u5438\u5f15\u529b\u7684LPWAN\u534f\u8bae\u3002\u5b83\u63d0\u4f9b\u4e86\u957f\u8ddd\u79bb\u901a\u4fe1\u3001\u4f4e\u529f\u8017\u548c\u5b89\u5168\u7b49\u4f18\u52bf\u3002\u901a\u8fc7\u7ec8\u7aef\u8bbe\u5907\u3001\u7f51\u5173\u3001\u7f51\u7edc\u670d\u52a1\u5668\u548c\u5e94\u7528\u670d\u52a1\u5668\u7b49\u7ec4\u4ef6\uff0cLoRaWAN\u6784\u5efa\u4e86\u4e00\u4e2a\u9ad8\u6548\u53ef\u9760\u7684\u7269\u8054\u7f51\u7f51\u7edc\u67b6\u6784\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    LoRaWAN\u662f\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\u534f\u8bae\uff0c\u5b83\u57fa\u4e8eLoRa\u6280\u672f\u6765\u5b9e\u73b0\u957f\u8ddd\u79bb\u901a\u4fe1\u3002\u8be5\u534f\u8bae\u662f\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u8bbe\u8ba1\u7684\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u5e94\u7528\u573a\u666f\u3002\u5b83\u63d0\u4f9b\u4e86\u957f\u8ddd\u79bb\u901a\u4fe1\u3001\u4f4e\u529f\u8017\u548c\u5b89\u5168\u7b49\u4f18\u52bf\u3002<\/p>\n","protected":false},"author":1,"featured_media":2112,"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":[54,60],"class_list":["post-2480","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-2","tag-l-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/2480","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=2480"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/2480\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/2112"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=2480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=2480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=2480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}