{"id":66979,"date":"2023-12-11T17:53:02","date_gmt":"2023-12-11T09:53:02","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=66979"},"modified":"2023-12-11T17:53:06","modified_gmt":"2023-12-11T09:53:06","slug":"ibzzybksm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/66979.html","title":{"rendered":"IEEE 802.15.4\u6807\u51c6\u4e3b\u8981\u5305\u62ec\u4ec0\u4e48\uff1f"},"content":{"rendered":"\n<p>\u3000\u3000\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0c<strong>\u7269\u8054\u7f51(IoT)<\/strong>\u7684\u5feb\u901f\u53d1\u5c55\u5df2\u7ecf\u6539\u53d8\u4e86\u6211\u4eec\u7684\u751f\u6d3b\u65b9\u5f0f\u3002\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u5728\u5b9e\u73b0\u7269\u8054\u7f51\u4e2d\u7684\u8bbe\u5907\u4e92\u8054\u548c\u6570\u636e\u4f20\u8f93\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<strong>IEEE 802.15.4\u6807\u51c6<\/strong>\u4f5c\u4e3a\u4e00\u79cd\u4f4e\u529f\u8017\u3001\u4f4e\u901f\u7387\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u8054\u7f51\u9886\u57df\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8IEEE 802.15.4\u6807\u51c6\u7684\u91cd\u8981\u6027\u3001\u5176\u4e3b\u8981\u7ec4\u6210\u90e8\u5206\u4ee5\u53ca\u5176\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001IEEE 802.15.4\u6807\u51c6\u7684\u91cd\u8981\u6027<\/h2>\n\n\n\n<p>\u3000\u3000IEEE 802.15.4\u6807\u51c6\u662f\u4e00\u79cd\u4e13\u95e8\u4e3a\u4f4e\u529f\u8017\u3001\u4f4e\u901f\u7387\u7684\u65e0\u7ebf\u901a\u4fe1\u8bbe\u8ba1\u7684\u534f\u8bae\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ee5\u6ee1\u8db3\u7269\u8054\u7f51\u4e2d\u5bf9\u8bbe\u5907\u4e92\u8054\u548c\u6570\u636e\u4f20\u8f93\u7684\u9700\u6c42\u3002\u8be5\u6807\u51c6\u4e3a\u7269\u8054\u7f51\u4e2d\u7684\u5404\u79cd\u8bbe\u5907\u63d0\u4f9b\u4e86\u4e00\u79cd\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u4f7f\u5f97\u8bbe\u5907\u80fd\u591f\u4ee5\u66f4\u957f\u7684\u65f6\u95f4\u5de5\u4f5c\uff0c\u5e76\u4e14\u51cf\u5c11\u4e86\u80fd\u6e90\u6d88\u8017\u3002\u6b64\u5916\uff0cIEEE 802.15.4\u6807\u51c6\u8fd8\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u673a\u5236\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001IEEE 802.15.4\u6807\u51c6\u7684\u4e3b\u8981\u7ec4\u6210\u90e8\u5206<\/h2>\n\n\n\n<p>\u3000\u3000IEEE 802.15.4\u6807\u51c6\u7531\u591a\u4e2a\u7ec4\u6210\u90e8\u5206\u7ec4\u6210\uff0c\u4ee5\u6ee1\u8db3\u7269\u8054\u7f51\u4e2d\u4e0d\u540c\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002\u5176\u4e2d\u5305\u62ec\u7269\u7406\u5c42(PHY)\u3001\u4ecb\u8d28\u8bbf\u95ee\u5c42(MAC)\u548c\u7f51\u7edc\u5c42(NWK)\u3002\u7269\u7406\u5c42\u5b9a\u4e49\u4e86\u65e0\u7ebf\u901a\u4fe1\u7684\u57fa\u672c\u89c4\u8303\uff0c\u5305\u62ec\u9891\u7387\u3001\u8c03\u5236\u65b9\u5f0f\u548c\u4f20\u8f93\u901f\u7387\u7b49\u3002\u4ecb\u8d28\u8bbf\u95ee\u5c42\u8d1f\u8d23\u534f\u8c03\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u786e\u4fdd\u591a\u4e2a\u8bbe\u5907\u53ef\u4ee5\u5728\u540c\u4e00\u65f6\u95f4\u548c\u9891\u7387\u4e0a\u8fdb\u884c\u901a\u4fe1\u3002\u7f51\u7edc\u5c42\u63d0\u4f9b\u4e86\u8bbe\u5907\u4e4b\u95f4\u7684\u8def\u7531\u529f\u80fd\uff0c\u4f7f\u5f97\u6570\u636e\u53ef\u4ee5\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001IEEE 802.15.4\u6807\u51c6\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528<\/h2>\n\n\n\n<p>\u3000\u3000IEEE 802.15.4\u6807\u51c6\u5728\u7269\u8054\u7f51\u4e2d\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u9996\u5148\uff0c\u5b83\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5bb6\u5ead\u81ea\u52a8\u5316\u9886\u57df\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u548c\u667a\u80fd\u7535\u7f51\u3002\u901a\u8fc7\u4f7f\u7528IEEE 802.15.4\u6807\u51c6\uff0c\u5404\u79cd\u667a\u80fd\u8bbe\u5907\u53ef\u4ee5\u5b9e\u73b0\u4e92\u8054\uff0c\u5e76\u901a\u8fc7\u65e0\u7ebf\u7f51\u7edc\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u4ece\u800c\u5b9e\u73b0\u5bb6\u5ead\u8bbe\u5907\u7684\u667a\u80fd\u63a7\u5236\u548c\u7ba1\u7406\u3002\u5176\u6b21\uff0c\u8be5\u6807\u51c6\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u4e5f\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u901a\u8fc7\u4f7f\u7528IEEE 802.15.4\u6807\u51c6\uff0c\u5de5\u4e1a\u8bbe\u5907\u53ef\u4ee5\u5b9e\u73b0\u4e92\u8054\uff0c\u5e76\u901a\u8fc7\u65e0\u7ebf\u7f51\u7edc\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c\u8be5\u6807\u51c6\u8fd8\u5728\u519c\u4e1a\u3001\u533b\u7597\u4fdd\u5065\u3001\u73af\u5883\u76d1\u6d4b\u7b49\u9886\u57df\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\uff0c\u4e3a\u5404\u79cd\u7269\u8054\u7f51\u5e94\u7528\u63d0\u4f9b\u4e86\u7a33\u5b9a\u53ef\u9760\u7684\u901a\u4fe1\u652f\u6301\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n<p>\u3000\u3000IEEE 802.15.4\u6807\u51c6\u4f5c\u4e3a\u7269\u8054\u7f51\u4e2d\u7684\u5173\u952e\u901a\u4fe1\u534f\u8bae\uff0c\u5728\u4f4e\u529f\u8017\u3001\u4f4e\u901f\u7387\u7684\u65e0\u7ebf\u901a\u4fe1\u65b9\u9762\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ee5\u6ee1\u8db3\u7269\u8054\u7f51\u4e2d\u8bbe\u5907\u4e92\u8054\u548c\u6570\u636e\u4f20\u8f93\u7684\u9700\u6c42\u3002\u901a\u8fc7\u4e86\u89e3IEEE 802.15.4\u6807\u51c6\u7684\u91cd\u8981\u6027\u3001\u4e3b\u8981\u7ec4\u6210\u90e8\u5206\u4ee5\u53ca\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u548c\u5229\u7528\u8fd9\u4e00\u6807\u51c6\uff0c\u63a8\u52a8\u7269\u8054\u7f51\u6280\u672f\u7684\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>IEEE 802.15.4\u6807\u51c6\u4f5c\u4e3a\u7269\u8054\u7f51\u4e2d\u7684\u5173\u952e\u901a\u4fe1\u534f\u8bae\uff0c\u5728\u4f4e\u529f\u8017\u3001\u4f4e\u901f\u7387\u7684\u65e0\u7ebf\u901a\u4fe1\u65b9\u9762\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ee5\u6ee1\u8db3\u7269\u8054\u7f51\u4e2d\u8bbe\u5907\u4e92\u8054\u548c\u6570\u636e\u4f20\u8f93\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"author":1,"featured_media":26938,"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":[137],"class_list":["post-66979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-txxy"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/66979","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=66979"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/66979\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/26938"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=66979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=66979"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=66979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}