{"id":22150,"date":"2023-10-06T16:51:13","date_gmt":"2023-10-06T08:51:13","guid":{"rendered":"\/\/www.viralrail.com\/?p=22150"},"modified":"2023-10-06T16:51:13","modified_gmt":"2023-10-06T08:51:13","slug":"cxyjysmjg-2","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/22150.html","title":{"rendered":"CoAP\u534f\u8bae\u57fa\u4e8e\u4ec0\u4e48\u67b6\u6784"},"content":{"rendered":"

  CoAP\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e\u4f20\u8f93\u5c42\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728IP\u7f51\u7edc\u4e0a\u652f\u6301\u8d44\u6e90\u72b6\u6001\u4f20\u8f93\uff0c\u652f\u6301\u53cc\u5411\u5f02\u6b65\u901a\u4fe1\u3002\u5b83\u662f\u4e00\u79cd\u57fa\u4e8eUDP\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u975e\u5e38\u9002\u5408\u4e8e\u7269\u8054\u7f51\u5e94\u7528\uff0c\u7279\u522b\u662f\u90a3\u4e9b\u53d7\u9650\u7684\u8bbe\u5907\uff0c\u5982\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u3002\u5b83\u7684\u8bbe\u8ba1\u57fa\u4e8eRESTful\u67b6\u6784\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u652f\u6301\u8d44\u6e90\u53d1\u73b0\u3001\u72b6\u6001\u4f20\u8f93\u3001\u8d44\u6e90\u53d8\u5316\u901a\u77e5\u7b49\u529f\u80fd\u3002<\/p>\n

CoAP\u534f\u8bae\u7684\u7279\u70b9<\/h2>\n

1.\u8282\u80fd\u7279\u6027<\/h3>\n

  CoAP\u534f\u8bae\u7684\u8282\u80fd\u7279\u6027\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u8282\u70b9\u7684\u80fd\u8017\uff0c\u4f7f\u8282\u70b9\u53ef\u4ee5\u957f\u671f\u8fd0\u884c\u800c\u4e0d\u4f1a\u8017\u5c3d\u7535\u6c60\uff0c\u4ece\u800c\u4f7f\u8282\u70b9\u53ef\u4ee5\u66f4\u957f\u4e45\u5730\u5de5\u4f5c\u3002CoAP\u534f\u8bae\u7684\u8bbe\u8ba1\u4e5f\u8003\u8651\u4e86\u7f51\u7edc\u8282\u70b9\u7684\u80fd\u6e90\u6709\u9650\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u7f51\u7edc\u8282\u70b9\u53d1\u9001\u7684\u6570\u636e\u91cf\uff0c\u4ece\u800c\u51cf\u5c11\u80fd\u8017\u3002<\/p>\n

2.\u5b89\u5168\u7279\u6027<\/h3>\n

  CoAP\u534f\u8bae\u5177\u6709\u826f\u597d\u7684\u5b89\u5168\u7279\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u7f51\u7edc\u4e2d\u4f20\u8f93\u7684\u6570\u636e\u4e0d\u88ab\u7be1\u6539\u6216\u6cc4\u9732\u3002\u5b83\u652f\u6301\u6570\u636e\u52a0\u5bc6\u548c\u6570\u5b57\u7b7e\u540d\u7b49\u591a\u79cd\u5b89\u5168\u673a\u5236\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u7f51\u7edc\u4e2d\u4f20\u8f93\u7684\u6570\u636e\u4e0d\u88ab\u7be1\u6539\u6216\u6cc4\u9732\u3002<\/p>\n

3.\u53ef\u6269\u5c55\u6027<\/h3>\n

  CoAP\u534f\u8bae\u5177\u6709\u826f\u597d\u7684\u53ef\u6269\u5c55\u6027\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u7f51\u7edc\u534f\u8bae\uff0c\u5982IPv4\u3001IPv6\u30016LoWPAN\u7b49\uff0c\u53ef\u4ee5\u6709\u6548\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u7f51\u7edc\u8282\u70b9\u3002\u6b64\u5916\uff0cCoAP\u534f\u8bae\u8fd8\u652f\u6301\u591a\u79cd\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u5982HTTP\u3001MQTT\u7b49\uff0c\u53ef\u4ee5\u6709\u6548\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

CoAP\u534f\u8bae\u7684\u5e94\u7528<\/h2>\n

1.\u7269\u8054\u7f51\u5e94\u7528<\/h3>\n

  CoAP\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e\u4f20\u8f93\u5c42\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u652f\u6301\u7269\u8054\u7f51\u5e94\u7528\uff0c\u7279\u522b\u662f\u90a3\u4e9b\u53d7\u9650\u7684\u8bbe\u5907\uff0c\u5982\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u3002\u5b83\u7684\u8bbe\u8ba1\u57fa\u4e8eRESTful\u67b6\u6784\uff0c\u53ef\u4ee5\u6709\u6548\u652f\u6301\u8d44\u6e90\u53d1\u73b0\u3001\u72b6\u6001\u4f20\u8f93\u3001\u8d44\u6e90\u53d8\u5316\u901a\u77e5\u7b49\u529f\u80fd\uff0c\u4f7f\u7269\u8054\u7f51\u5e94\u7528\u53ef\u4ee5\u66f4\u52a0\u5b9e\u65f6\u3001\u53ef\u9760\u5730\u5b8c\u6210\u3002<\/p>\n

2.\u667a\u80fd\u5bb6\u5c45\u5e94\u7528<\/h3>\n

  CoAP\u534f\u8bae\u53ef\u4ee5\u6709\u6548\u652f\u6301\u667a\u80fd\u5bb6\u5c45\u5e94\u7528\uff0c\u53ef\u4ee5\u6709\u6548\u5b9e\u73b0\u5bb6\u5ead\u8bbe\u5907\u7684\u4e92\u8054\u4e92\u901a\uff0c\u4f7f\u5bb6\u5ead\u8bbe\u5907\u53ef\u4ee5\u66f4\u52a0\u5b9e\u65f6\u3001\u53ef\u9760\u5730\u5b8c\u6210\u5404\u79cd\u64cd\u4f5c\u3002\u6b64\u5916\uff0cCoAP\u534f\u8bae\u8fd8\u652f\u6301\u5b89\u5168\u7279\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u5bb6\u5ead\u8bbe\u5907\u7684\u6570\u636e\u4e0d\u88ab\u7be1\u6539\u6216\u6cc4\u9732\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  CoAP\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e\u4f20\u8f93\u5c42\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u652f\u6301\u7269\u8054\u7f51\u5e94\u7528\u548c\u667a\u80fd\u5bb6\u5c45\u5e94\u7528\uff0c\u7279\u522b\u662f\u90a3\u4e9b\u53d7\u9650\u7684\u8bbe\u5907\uff0c\u5982\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u3002<\/strong>\u5b83\u7684\u8bbe\u8ba1\u57fa\u4e8eRESTful\u67b6\u6784\uff0c\u53ef\u4ee5\u6709\u6548\u652f\u6301\u8d44\u6e90\u53d1\u73b0\u3001\u72b6\u6001\u4f20\u8f93\u3001\u8d44\u6e90\u53d8\u5316\u901a\u77e5\u7b49\u529f\u80fd\uff0c\u540c\u65f6\u8fd8\u652f\u6301\u591a\u79cd\u5b89\u5168\u673a\u5236\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u7f51\u7edc\u4e2d\u4f20\u8f93\u7684\u6570\u636e\u4e0d\u88ab\u7be1\u6539\u6216\u6cc4\u9732\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

CoAP\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e\u4f20\u8f93\u5c42\u7684\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728IP\u7f51\u7edc\u4e0a\u652f\u6301\u8d44\u6e90\u72b6\u6001\u4f20\u8f93\uff0c\u652f\u6301\u53cc\u5411\u5f02\u6b65\u901a\u4fe1\u3002\u5b83\u662f\u4e00\u79cd\u57fa\u4e8eUDP\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u975e\u5e38\u9002\u5408\u4e8e\u7269\u8054\u7f51\u5e94\u7528\uff0c\u7279\u522b\u662f\u90a3\u4e9b\u53d7\u9650\u7684\u8bbe\u5907\uff0c\u5982\u65e0<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"open","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":[136],"class_list":["post-22150","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-coap"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/22150"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=22150"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/22150\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=22150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=22150"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=22150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}