{"id":65300,"date":"2023-11-17T12:36:57","date_gmt":"2023-11-17T04:36:57","guid":{"rendered":"\/\/www.dealsbon.com\/?p=65300"},"modified":"2023-11-17T12:37:02","modified_gmt":"2023-11-17T04:37:02","slug":"wlwjgscjgbknx","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/65300.html","title":{"rendered":"\u7269\u8054\u7f51\u67b6\u6784\u4e09\u5c42\u7ed3\u6784\u5305\u62ec\u54ea\u4e9b\uff1f"},"content":{"rendered":"\n

\u3000\u3000\u5728\u7269\u8054\u7f51\u7684\u53d1\u5c55\u4e2d\uff0c\u6784\u5efa\u4e00\u4e2a\u7a33\u5b9a\u3001\u9ad8\u6548\u7684\u7269\u8054\u7f51\u67b6\u6784\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u7269\u8054\u7f51\u67b6\u6784\u662f\u6307\u5c06\u7269\u7406\u8bbe\u5907\u3001\u4f20\u611f\u5668\u3001\u901a\u4fe1\u7f51\u7edc\u548c\u4e91\u8ba1\u7b97\u7b49\u6280\u672f\u6709\u673a\u5730\u7ed3\u5408\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u7cfb\u7edf\u3002\u7269\u8054\u7f51\u67b6\u6784\u53ef\u4ee5\u5206\u4e3a\u591a\u5c42\uff0c\u5176\u4e2d\u6700\u5e38\u89c1\u7684\u662f\u4e09\u5c42\u7ed3\u6784\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u7269\u8054\u7f51\u67b6\u6784\u7684\u4e09\u5c42\u7ed3\u6784\u4ee5\u53ca\u6bcf\u4e00\u5c42\u7684\u529f\u80fd\u548c\u7279\u70b9\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001\u7269\u8054\u7f51\u67b6\u6784\u7684\u4e09\u5c42\u7ed3\u6784<\/h2>\n\n\n\n

\u3000\u30001. \u611f\u77e5\u5c42(Perception Layer)<\/strong>\uff1a\u611f\u77e5\u5c42\u662f\u7269\u8054\u7f51\u67b6\u6784\u7684\u6700\u5e95\u5c42\uff0c\u4e5f\u662f\u6700\u63a5\u8fd1\u7269\u7406\u4e16\u754c\u7684\u4e00\u5c42\u3002\u5b83\u5305\u62ec\u5404\u79cd\u7269\u7406\u8bbe\u5907\u3001\u4f20\u611f\u5668\u548c\u6267\u884c\u5668\u7b49\u3002\u8fd9\u4e9b\u8bbe\u5907\u901a\u8fc7\u5404\u79cd\u65b9\u5f0f\u83b7\u53d6\u73b0\u5b9e\u4e16\u754c\u7684\u4fe1\u606f\uff0c\u4f8b\u5982\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u5149\u7ebf\u5f3a\u5ea6\u7b49\u3002\u611f\u77e5\u5c42\u7684\u4e3b\u8981\u529f\u80fd\u662f\u91c7\u96c6\u548c\u611f\u77e5\u73af\u5883\u4e2d\u7684\u6570\u636e\uff0c\u5e76\u5c06\u5176\u4f20\u8f93\u5230\u4e0a\u5c42\u8fdb\u884c\u5904\u7406\u548c\u5206\u6790\u3002<\/p>\n\n\n\n

\u3000\u30002. \u7f51\u7edc\u5c42(Network Layer)<\/strong>\uff1a\u7f51\u7edc\u5c42\u662f\u7269\u8054\u7f51\u67b6\u6784\u7684\u4e2d\u95f4\u5c42\uff0c\u8d1f\u8d23\u5c06\u611f\u77e5\u5c42\u91c7\u96c6\u5230\u7684\u6570\u636e\u4f20\u8f93\u5230\u4e91\u8ba1\u7b97\u5e73\u53f0\u6216\u5176\u4ed6\u7ec8\u7aef\u8bbe\u5907\u3002\u7f51\u7edc\u5c42\u5305\u62ec\u5404\u79cd\u901a\u4fe1\u7f51\u7edc\uff0c\u4f8b\u5982\u5c40\u57df\u7f51(LAN)\u3001\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc(WSN)\u548c\u5e7f\u57df\u7f51(WAN)\u7b49\u3002\u7f51\u7edc\u5c42\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u548c\u6570\u636e\u4f20\u8f93\uff0c\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5e94\u7528\u5c42(Application Layer)<\/strong>\uff1a\u5e94\u7528\u5c42\u662f\u7269\u8054\u7f51\u67b6\u6784\u7684\u6700\u9876\u5c42\uff0c\u4e5f\u662f\u6700\u63a5\u8fd1\u7528\u6237\u7684\u4e00\u5c42\u3002\u5b83\u5305\u62ec\u5404\u79cd\u5e94\u7528\u7a0b\u5e8f\u548c\u4e91\u8ba1\u7b97\u5e73\u53f0\u7b49\u3002\u5e94\u7528\u5c42\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5bf9\u611f\u77e5\u5c42\u91c7\u96c6\u5230\u7684\u6570\u636e\u8fdb\u884c\u5904\u7406\u3001\u5206\u6790\u548c\u5e94\u7528\u3002\u901a\u8fc7\u5e94\u7528\u5c42\uff0c\u7528\u6237\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u7269\u8054\u7f51\u4e2d\u7684\u5404\u79cd\u8bbe\u5907\uff0c\u5b9e\u73b0\u667a\u80fd\u5316\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001\u6bcf\u4e00\u5c42\u7684\u529f\u80fd\u548c\u7279\u70b9<\/h2>\n\n\n\n

\u3000\u30001. \u611f\u77e5\u5c42\u7684\u529f\u80fd\u548c\u7279\u70b9\uff1a<\/h3>\n\n\n\n
    \n
  • \u3000\u3000\u91c7\u96c6\u73af\u5883\u6570\u636e\uff1a\u611f\u77e5\u5c42\u901a\u8fc7\u5404\u79cd\u4f20\u611f\u5668\u548c\u8bbe\u5907\uff0c\u5b9e\u65f6\u91c7\u96c6\u73af\u5883\u4e2d\u7684\u5404\u79cd\u6570\u636e\uff0c\u4f8b\u5982\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u5149\u7ebf\u5f3a\u5ea6\u7b49\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5b9e\u65f6\u76d1\u6d4b\uff1a\u611f\u77e5\u5c42\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u73af\u5883\u4e2d\u7684\u5404\u79cd\u53c2\u6570\uff0c\u5e76\u5c06\u5176\u4f20\u8f93\u5230\u4e0a\u5c42\u8fdb\u884c\u5904\u7406\u548c\u5206\u6790\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u7269\u7406\u63a5\u53e3\uff1a\u611f\u77e5\u5c42\u4e0e\u7269\u7406\u4e16\u754c\u76f4\u63a5\u76f8\u8fde\uff0c\u901a\u8fc7\u7269\u7406\u63a5\u53e3\u4e0e\u5404\u79cd\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u548c\u4ea4\u4e92\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. \u7f51\u7edc\u5c42\u7684\u529f\u80fd\u548c\u7279\u70b9\uff1a<\/h3>\n\n\n\n
      \n
    • \u3000\u3000\u6570\u636e\u4f20\u8f93\uff1a\u7f51\u7edc\u5c42\u8d1f\u8d23\u5c06\u611f\u77e5\u5c42\u91c7\u96c6\u5230\u7684\u6570\u636e\u4f20\u8f93\u5230\u4e91\u8ba1\u7b97\u5e73\u53f0\u6216\u5176\u4ed6\u7ec8\u7aef\u8bbe\u5907\uff0c\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u8bbe\u5907\u7ba1\u7406\uff1a\u7f51\u7edc\u5c42\u53ef\u4ee5\u5bf9\u7269\u8054\u7f51\u4e2d\u7684\u5404\u79cd\u8bbe\u5907\u8fdb\u884c\u7ba1\u7406\u548c\u914d\u7f6e\uff0c\u4f8b\u5982\u5206\u914dIP\u5730\u5740\u3001\u63a7\u5236\u8bbe\u5907\u7684\u8bbf\u95ee\u6743\u9650\u7b49\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u901a\u4fe1\u534f\u8bae\uff1a\u7f51\u7edc\u5c42\u4f7f\u7528\u5404\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u4f8b\u5982TCP\/IP\u3001MQTT\u7b49\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u548c\u6570\u636e\u4f20\u8f93\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u30003. \u5e94\u7528\u5c42\u7684\u529f\u80fd\u548c\u7279\u70b9\uff1a<\/h3>\n\n\n\n
        \n
      • \u3000\u3000\u6570\u636e\u5904\u7406\u548c\u5206\u6790\uff1a\u5e94\u7528\u5c42\u5bf9\u611f\u77e5\u5c42\u91c7\u96c6\u5230\u7684\u6570\u636e\u8fdb\u884c\u5904\u7406\u548c\u5206\u6790\uff0c\u63d0\u53d6\u6709\u7528\u7684\u4fe1\u606f\uff0c\u5e76\u8fdb\u884c\u76f8\u5173\u7684\u5e94\u7528\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u7528\u6237\u754c\u9762\uff1a\u5e94\u7528\u5c42\u63d0\u4f9b\u7528\u6237\u754c\u9762\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u754c\u9762\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u7269\u8054\u7f51\u4e2d\u7684\u5404\u79cd\u8bbe\u5907\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4e91\u8ba1\u7b97\u5e73\u53f0\uff1a\u5e94\u7528\u5c42\u901a\u5e38\u57fa\u4e8e\u4e91\u8ba1\u7b97\u5e73\u53f0\uff0c\u5b9e\u73b0\u6570\u636e\u5b58\u50a8\u3001\u8ba1\u7b97\u548c\u5e94\u7528\u7684\u529f\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n

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

        \u3000\u3000\u7269\u8054\u7f51\u67b6\u6784\u7684\u4e09\u5c42\u7ed3\u6784\u5305\u62ec\u611f\u77e5\u5c42\u3001\u7f51\u7edc\u5c42\u548c\u5e94\u7528\u5c42\u3002<\/strong>\u611f\u77e5\u5c42\u8d1f\u8d23\u91c7\u96c6\u548c\u611f\u77e5\u73af\u5883\u4e2d\u7684\u6570\u636e\uff0c\u7f51\u7edc\u5c42\u8d1f\u8d23\u5c06\u6570\u636e\u4f20\u8f93\u5230\u4e91\u8ba1\u7b97\u5e73\u53f0\u6216\u5176\u4ed6\u7ec8\u7aef\u8bbe\u5907\uff0c\u5e94\u7528\u5c42\u8d1f\u8d23\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u3001\u5206\u6790\u548c\u5e94\u7528\u3002\u8fd9\u4e09\u5c42\u76f8\u4e92\u534f\u4f5c\uff0c\u6784\u6210\u4e86\u4e00\u4e2a\u5b8c\u6574\u7684\u7269\u8054\u7f51\u7cfb\u7edf\u3002\u901a\u8fc7\u5408\u7406\u8bbe\u8ba1\u548c\u4f18\u5316\u7269\u8054\u7f51\u67b6\u6784\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7269\u8054\u7f51\u4e2d\u8bbe\u5907\u7684\u667a\u80fd\u5316\u7ba1\u7406\u548c\u64cd\u4f5c\uff0c\u4e3a\u4eba\u4eec\u7684\u751f\u6d3b\u5e26\u6765\u66f4\u591a\u7684\u4fbf\u5229\u548c\u8212\u9002\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

        \u7269\u8054\u7f51\u67b6\u6784\u7684\u4e09\u5c42\u7ed3\u6784\u5305\u62ec\u611f\u77e5\u5c42\u3001\u7f51\u7edc\u5c42\u548c\u5e94\u7528\u5c42\u3002\u611f\u77e5\u5c42\u8d1f\u8d23\u91c7\u96c6\u548c\u611f\u77e5\u73af\u5883\u4e2d\u7684\u6570\u636e\uff0c\u7f51\u7edc\u5c42\u8d1f\u8d23\u5c06\u6570\u636e\u4f20\u8f93\u5230\u4e91\u8ba1\u7b97\u5e73\u53f0\u6216\u5176\u4ed6\u7ec8\u7aef\u8bbe\u5907\uff0c\u5e94\u7528\u5c42\u8d1f\u8d23\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u3001\u5206\u6790\u548c\u5e94\u7528<\/p>\n","protected":false},"author":1,"featured_media":37428,"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":[40],"class_list":["post-65300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wlw"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/65300"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=65300"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/65300\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/37428"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=65300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=65300"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=65300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}