{"id":6242,"date":"2023-07-12T16:01:24","date_gmt":"2023-07-12T08:01:24","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=6242"},"modified":"2023-07-12T16:07:32","modified_gmt":"2023-07-12T08:07:32","slug":"wlwcsxyynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/6242.html","title":{"rendered":"\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"\n

\u3000\u3000\u7269\u8054\u7f51(IoT)\u662f\u6307\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u7684\u5404\u79cd\u8bbe\u5907\u548c\u4f20\u611f\u5668\u7684\u7f51\u7edc\u3002\u8fd9\u4e9b\u8bbe\u5907\u548c\u4f20\u611f\u5668\u80fd\u591f\u901a\u8fc7\u4e92\u8054\u7f51\u8fdb\u884c\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002\u5728\u7269\u8054\u7f51\u4e2d\uff0c\u4f20\u8f93\u534f\u8bae\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5b83\u4eec\u51b3\u5b9a\u4e86\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u5982\u4f55\u8fdb\u884c\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u7684\u6982\u5ff5\u4ee5\u53ca\u5e38\u89c1\u7684\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u7684\u6982\u5ff5<\/h2>\n\n\n\n

\u3000\u3000\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u662f\u6307\u5728\u7269\u8054\u7f51\u4e2d\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u6240\u4f7f\u7528\u7684\u534f\u8bae\u3002\u8fd9\u4e9b\u534f\u8bae\u5b9a\u4e49\u4e86\u901a\u4fe1\u7684\u65b9\u5f0f\u3001\u683c\u5f0f\u548c\u89c4\u5219\uff0c\u4ee5\u786e\u4fdd\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u662f\u53ef\u9760\u548c\u9ad8\u6548\u7684\u3002\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u6570\u636e\u683c\u5f0f<\/strong>\uff1a\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u9700\u8981\u5b9a\u4e49\u6570\u636e\u7684\u683c\u5f0f\uff0c\u4ee5\u786e\u4fdd\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u662f\u6709\u610f\u4e49\u7684\u3002\u6570\u636e\u683c\u5f0f\u53ef\u4ee5\u662f\u6587\u672c\u3001\u4e8c\u8fdb\u5236\u6216\u5176\u4ed6\u683c\u5f0f\u3002<\/p>\n\n\n\n

\u3000\u30002. \u4f20\u8f93\u65b9\u5f0f<\/strong>\uff1a\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u9700\u8981\u5b9a\u4e49\u6570\u636e\u7684\u4f20\u8f93\u65b9\u5f0f\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u80fd\u591f\u53ef\u9760\u5730\u4f20\u8f93\u3002\u4f20\u8f93\u65b9\u5f0f\u53ef\u4ee5\u662f\u4f20\u7edf\u7684TCP\/IP\u534f\u8bae\u3001UDP\u534f\u8bae\u3001MQTT\u534f\u8bae\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5b89\u5168\u6027<\/strong>\uff1a\u7531\u4e8e\u7269\u8054\u7f51\u4e2d\u7684\u8bbe\u5907\u548c\u4f20\u611f\u5668\u6570\u91cf\u4f17\u591a\uff0c\u56e0\u6b64\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u9700\u8981\u63d0\u4f9b\u5b89\u5168\u6027\u4fdd\u8bc1\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4e0d\u4f1a\u88ab\u9ed1\u5ba2\u653b\u51fb\u6216\u7a83\u53d6\u3002\u5e38\u89c1\u7684\u5b89\u5168\u534f\u8bae\u6709SSL\/TLS\u534f\u8bae\u3001DTLS\u534f\u8bae\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30004. \u4f4e\u529f\u8017<\/strong>\uff1a\u7269\u8054\u7f51\u4e2d\u7684\u8bb8\u591a\u8bbe\u5907\u90fd\u662f\u4f7f\u7528\u7535\u6c60\u4f9b\u7535\u7684\uff0c\u56e0\u6b64\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u9700\u8981\u63d0\u4f9b\u4f4e\u529f\u8017\u7684\u673a\u5236\uff0c\u4ee5\u5ef6\u957f\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\u3002\u5e38\u89c1\u7684\u4f4e\u529f\u8017\u534f\u8bae\u6709Zigbee\u534f\u8bae\u3001Bluetooth LE\u534f\u8bae\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001\u5e38\u89c1\u7684\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae<\/h2>\n\n\n\n

\u3000\u30001. TCP\/IP\u534f\u8bae<\/h3>\n\n\n\n

\u3000\u3000TCP\/IP\u534f\u8bae\u662f\u4f20\u7edf\u7684\u4e92\u8054\u7f51\u534f\u8bae\uff0c\u5b83\u4e5f\u53ef\u4ee5\u7528\u4e8e\u7269\u8054\u7f51\u4e2d\u7684\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002TCP\/IP\u534f\u8bae\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u53ef\u786e\u4fdd\u6570\u636e\u80fd\u591f\u6b63\u786e\u5730\u4f20\u8f93\u3002TCP\/IP\u534f\u8bae\u7684\u7f3a\u70b9\u662f\u5b83\u9700\u8981\u8f83\u9ad8\u7684\u5e26\u5bbd\u548c\u8f83\u9ad8\u7684\u529f\u8017\uff0c\u56e0\u6b64\u4e0d\u9002\u7528\u4e8e\u4f4e\u529f\u8017\u8bbe\u5907\u3002<\/p>\n\n\n\n

\u3000\u30002. UDP\u534f\u8bae<\/h3>\n\n\n\n

\u3000\u3000UDP\u534f\u8bae\u662f\u53e6\u4e00\u79cd\u5e38\u89c1\u7684\u4e92\u8054\u7f51\u534f\u8bae\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u4e0d\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\u3002UDP\u534f\u8bae\u7684\u4f18\u70b9\u662f\u5b83\u9700\u8981\u8f83\u5c11\u7684\u5e26\u5bbd\u548c\u8f83\u4f4e\u7684\u529f\u8017\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u4f4e\u529f\u8017\u8bbe\u5907\u3002\u7f3a\u70b9\u662f\u5b83\u4e0d\u80fd\u4fdd\u8bc1\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u3000\u30003. MQTT\u534f\u8bae<\/h3>\n\n\n\n

\u3000\u3000MQTT\u534f\u8bae\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u6d88\u606f\u4f20\u8f93\u534f\u8bae\uff0c\u5b83\u9002\u7528\u4e8e\u7269\u8054\u7f51\u4e2d\u7684\u4f4e\u529f\u8017\u8bbe\u5907\u3002MQTT\u534f\u8bae\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u5e76\u4e14\u652f\u6301\u53d1\u5e03\/\u8ba2\u9605\u6a21\u5f0f\u7684\u6570\u636e\u4ea4\u6362\u3002MQTT\u534f\u8bae\u7684\u7f3a\u70b9\u662f\u5b83\u9700\u8981\u8f83\u9ad8\u7684\u5e26\u5bbd\u548c\u8f83\u9ad8\u7684\u590d\u6742\u5ea6\u3002<\/p>\n\n\n\n

\u3000\u30004. CoAP\u534f\u8bae<\/h3>\n\n\n\n

\u3000\u3000CoAP\u534f\u8bae\u662f\u4e00\u79cd\u4e13\u95e8\u4e3a\u7269\u8054\u7f51\u8bbe\u8ba1\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u5b83\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\u548c\u4f4e\u529f\u8017\u7684\u673a\u5236\u3002CoAP\u534f\u8bae\u4f7f\u7528UDP\u534f\u8bae\u4f5c\u4e3a\u4f20\u8f93\u5c42\u534f\u8bae\uff0c\u5e76\u63d0\u4f9b\u7c7b\u4f3cHTTP\u7684RESTful API\u63a5\u53e3\u3002CoAP\u534f\u8bae\u7684\u7f3a\u70b9\u662f\u5b83\u9700\u8981\u4f7f\u7528\u4e13\u95e8\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u652f\u6301\u3002<\/p>\n\n\n\n

\u3000\u30005. Zigbee\u534f\u8bae<\/h3>\n\n\n\n

\u3000\u3000Zigbee\u534f\u8bae\u662f\u4e00\u79cd\u4e13\u95e8\u4e3a\u4f4e\u529f\u8017\u8bbe\u5907\u8bbe\u8ba1\u7684\u534f\u8bae\uff0c\u5b83\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\u548c\u4f4e\u529f\u8017\u7684\u673a\u5236\u3002Zigbee\u534f\u8bae\u4f7f\u7528IEEE 802.15.4\u6807\u51c6\u4f5c\u4e3a\u7269\u7406\u5c42\u534f\u8bae\uff0c\u5e76\u63d0\u4f9b\u4e86\u4e00\u79cd\u57fa\u4e8eMesh\u7684\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u3002Zigbee\u534f\u8bae\u7684\u7f3a\u70b9\u662f\u5b83\u9700\u8981\u4f7f\u7528\u4e13\u95e8\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u652f\u6301\u3002<\/p>\n\n\n\n

\u3000\u30006. Bluetooth LE\u534f\u8bae<\/h3>\n\n\n\n

\u3000\u3000Bluetooth LE\u534f\u8bae\u662f\u4e00\u79cd\u4e13\u95e8\u4e3a\u4f4e\u529f\u8017\u8bbe\u5907\u8bbe\u8ba1\u7684\u534f\u8bae\uff0c\u5b83\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\u548c\u4f4e\u529f\u8017\u7684\u673a\u5236\u3002Bluetooth LE\u534f\u8bae\u4f7f\u7528\u4f4e\u529f\u8017\u84dd\u7259\u6280\u672f\u4f5c\u4e3a\u7269\u7406\u5c42\u534f\u8bae\uff0c\u5e76\u63d0\u4f9b\u4e86\u4e00\u79cd\u5e7f\u64ad\/\u626b\u63cf\u673a\u5236\u3002Bluetooth LE\u534f\u8bae\u7684\u7f3a\u70b9\u662f\u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u8f83\u77ed\uff0c\u53ea\u9002\u7528\u4e8e\u5c0f\u8303\u56f4\u7684\u901a\u4fe1\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001\u603b\u7ed3<\/h2>\n\n\n\n

\u3000\u3000\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u662f\u7269\u8054\u7f51\u4e2d\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u6240\u4f7f\u7528\u7684\u534f\u8bae\uff0c\u5b83\u51b3\u5b9a\u4e86\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u5982\u4f55\u8fdb\u884c\u901a\u4fe1\u3002\u5e38\u89c1\u7684\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u5305\u62ecTCP\/IP\u534f\u8bae\u3001UDP\u534f\u8bae\u3001MQTT\u534f\u8bae\u3001CoAP\u534f\u8bae\u3001Zigbee\u534f\u8bae\u548cBluetooth LE\u534f\u8bae\u3002\u9009\u62e9\u5408\u9002\u7684\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u53d6\u51b3\u4e8e\u8bbe\u5907\u548c\u4f20\u611f\u5668\u7684\u7279\u6027\u4ee5\u53ca\u901a\u4fe1\u9700\u6c42\u3002\u5728\u9009\u62e9\u7269\u8054\u7f51\u4f20\u8f93\u534f\u8bae\u65f6\uff0c\u9700\u8981\u8003\u8651\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3001\u5b89\u5168\u6027\u3001\u4f4e\u529f\u8017\u6027\u7b49\u65b9\u9762\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u7269\u8054\u7f51(IoT)\u662f\u6307\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u7684\u5404\u79cd\u8bbe\u5907\u548c\u4f20\u611f\u5668\u7684\u7f51\u7edc\u3002\u8fd9\u4e9b\u8bbe\u5907\u548c\u4f20\u611f\u5668\u80fd\u591f\u901a\u8fc7\u4e92\u8054\u7f51\u8fdb\u884c\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002\u5728\u7269\u8054\u7f51\u4e2d\uff0c\u4f20\u8f93\u534f\u8bae\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5b83\u4eec\u51b3\u5b9a\u4e86\u8bbe\u5907\u548c\u4f20\u611f\u5668\u4e4b\u95f4\u5982\u4f55\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n","protected":false},"author":1,"featured_media":3671,"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":[52,40],"class_list":["post-6242","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtx","tag-wlw"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/6242","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=6242"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/6242\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=6242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=6242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=6242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}