{"id":20666,"date":"2023-10-03T21:32:52","date_gmt":"2023-10-03T13:32:52","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=20666"},"modified":"2023-10-03T21:32:52","modified_gmt":"2023-10-03T13:32:52","slug":"wxybzgjc","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/20666.html","title":{"rendered":"Wifi\u534f\u8bae\u6807\u51c6\uff1a\u5173\u952e\u8bcd"},"content":{"rendered":"

  Wi-Fi\u662f\u4e00\u79cd\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u65e0\u7ebf\u7535\u6ce2\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4ee5\u63d0\u4f9b\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002Wi-Fi\u662f\u4e00\u79cd\u57fa\u4e8eIEEE 802.11\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3001\u5bbd\u5e26\u7f51\u7edc\u8fde\u63a5\u548c\u591a\u79cd\u7f51\u7edc\u670d\u52a1\uff0c\u4ece\u800c\u4e3a\u7528\u6237\u63d0\u4f9b\u4fbf\u6377\u7684\u65e0\u7ebf\u7f51\u7edc\u63a5\u5165\u3002\u672c\u6587\u5c06\u4ecb\u7ecdWi-Fi\u534f\u8bae\u6807\u51c6\u7684\u5173\u952e\u8bcd\uff0c\u4ee5\u4fbf\u6211\u4eec\u66f4\u597d\u5730\u7406\u89e3Wi-Fi\u6280\u672f\u3002<\/p>\n

IEEE 802.11\u534f\u8bae\u6807\u51c6<\/h2>\n

  IEEE 802.11\u662f\u4e00\u79cd\u65e0\u7ebf\u5c40\u57df\u7f51\uff08WLAN\uff09\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u8c03\u5236\u89e3\u8c03\u5668\uff08MODEM\uff09\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4f7f\u7528\u4e0d\u540c\u7684\u9891\u7387\u6765\u4f20\u8f93\u6570\u636e\u3002IEEE 802.11\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5982Wi-Fi\u3001Bluetooth\u3001Zigbee\u7b49\u3002IEEE 802.11\u7684\u5173\u952e\u8bcd\u5305\u62ec\uff1a<\/p>\n

\u65e0\u7ebf\u5c40\u57df\u7f51\uff08WLAN\uff09<\/h3>\n

  \u65e0\u7ebf\u5c40\u57df\u7f51\uff08WLAN\uff09\u662f\u4e00\u79cd\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u65e0\u7ebf\u7535\u6ce2\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4ee5\u63d0\u4f9b\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002WLAN\u7684\u4f18\u70b9\u662f\u65e0\u9700\u4f7f\u7528\u6709\u7ebf\u8fde\u63a5\uff0c\u53ef\u4ee5\u5728\u4efb\u4f55\u5730\u65b9\u63d0\u4f9b\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002<\/p>\n

\u8c03\u5236\u89e3\u8c03\u5668\uff08MODEM\uff09<\/h3>\n

  \u8c03\u5236\u89e3\u8c03\u5668\uff08MODEM\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u7684\u7535\u5b50\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u5b57\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6a21\u62df\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u5728\u4e0d\u540c\u7684\u7535\u8def\u4e2d\u4f20\u8f93\u3002MODEM\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5982Wi-Fi\u3001Bluetooth\u3001Zigbee\u7b49\u3002<\/p>\n

\u591a\u9891\u7387\u4f20\u8f93<\/h3>\n

  \u591a\u9891\u7387\u4f20\u8f93\u662f\u6307IEEE 802.11\u6280\u672f\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u9891\u7387\u6765\u4f20\u8f93\u6570\u636e\uff0c\u8fd9\u4e9b\u9891\u7387\u5305\u62ec2.4GHz\u30015GHz\u548c60GHz\u7b49\u3002\u591a\u9891\u7387\u4f20\u8f93\u53ef\u4ee5\u63d0\u9ad8\u7f51\u7edc\u7684\u4f20\u8f93\u901f\u7387\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

Wi-Fi\u6280\u672f\u7684\u4f18\u52bf<\/h2>\n

  Wi-Fi\u6280\u672f\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u5bbd\u5e26\u7f51\u7edc\u8fde\u63a5\u548c\u591a\u79cd\u7f51\u7edc\u670d\u52a1\uff0c\u4ece\u800c\u4e3a\u7528\u6237\u63d0\u4f9b\u4fbf\u6377\u7684\u65e0\u7ebf\u7f51\u7edc\u63a5\u5165\u3002Wi-Fi\u6280\u672f\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5982Wi-Fi\u3001Bluetooth\u3001Zigbee\u7b49\uff0c\u4ece\u800c\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002<\/p>\n

\u5b89\u5168\u6027<\/h3>\n

  Wi-Fi\u6280\u672f\u652f\u6301\u591a\u79cd\u5b89\u5168\u6280\u672f\uff0c\u5982WEP\u3001WPA\u3001WPA2\u7b49\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u7528\u6237\u8bbf\u95ee\u7f51\u7edc\uff0c\u4ece\u800c\u4fdd\u62a4\u7f51\u7edc\u7684\u5b89\u5168\u6027\u3002<\/p>\n

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

  Wi-Fi\u6280\u672f\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u53ef\u4ee5\u6839\u636e\u7528\u6237\u7684\u9700\u6c42\u6269\u5c55\u7f51\u7edc\u8303\u56f4\uff0c\u4ece\u800c\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86Wi-Fi\u534f\u8bae\u6807\u51c6\u7684\u5173\u952e\u8bcd\uff0c\u5305\u62ecIEEE 802.11\u534f\u8bae\u6807\u51c6\u3001\u65e0\u7ebf\u5c40\u57df\u7f51\uff08WLAN\uff09\u3001\u8c03\u5236\u89e3\u8c03\u5668\uff08MODEM\uff09\u548c\u591a\u9891\u7387\u4f20\u8f93\u7b49\u3002<\/strong>\u6b64\u5916\uff0c\u672c\u6587\u8fd8\u4ecb\u7ecd\u4e86Wi-Fi\u6280\u672f\u7684\u4f18\u52bf\uff0c\u5305\u62ec\u5b89\u5168\u6027\u548c\u53ef\u6269\u5c55\u6027\u7b49\u3002\u901a\u8fc7\u672c\u6587\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3Wi-Fi\u6280\u672f\uff0c\u5e76\u5229\u7528\u5b83\u4e3a\u7528\u6237\u63d0\u4f9b\u4fbf\u6377\u7684\u65e0\u7ebf\u7f51\u7edc\u63a5\u5165\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Wi-Fi\u662f\u4e00\u79cd\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u65e0\u7ebf\u7535\u6ce2\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4ee5\u63d0\u4f9b\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002Wi-Fi\u662f\u4e00\u79cd\u57fa\u4e8eIEEE802.11\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3001\u5bbd\u5e26\u7f51\u7edc\u8fde\u63a5<\/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":[213],"class_list":["post-20666","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wi-fi"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/20666","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=20666"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/20666\/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=20666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=20666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=20666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}