{"id":3070,"date":"2020-05-18T07:20:02","date_gmt":"2020-05-18T07:20:02","guid":{"rendered":""},"modified":"2020-05-18T15:20:57","modified_gmt":"2020-05-18T07:20:57","slug":"%e6%b5%85%e8%b0%88wi-fi%e8%bf%9e%e6%8e%a5%e8%bf%87%e7%a8%8b%e8%83%8c%e5%90%8e%e7%9a%84%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=3070","title":{"rendered":"\u6d45\u8c08Wi-Fi\u8fde\u63a5\u8fc7\u7a0b\u80cc\u540e\u7684\u539f\u7406"},"content":{"rendered":"

\n\t\u6982\u8ff0<\/p>\n

\n\tWi-Fi<\/u>\u662f\u65e0\u7ebf\u5c40\u57df\u7f51\u7684\u4e00\u4e2a\u6807\u51c6\uff0c\u5b83\u4f9d\u8d56\u65e0\u7ebf\u7535\u6765\u4f20\u8f93\u4fe1\u53f7\uff0c\u4f46\u65e0\u7ebf\u7535\u672c\u8eab\u662f\u5f00\u653e\u7684\uff0c\u4e0d\u80fd\u50cf\u6709\u7ebf\u7f51\u7edc\u90a3\u6837\u8c01\u90fd\u53ef\u4ee5\u4efb\u610f\u7684\u8fde\u63a5\u4f7f\u7528\u3002Wi-Fi\u5b9a\u4e49\u4e86\u8fde\u63a5\u7684\u8fc7\u7a0b\u5206\u4e0b\u9762\u4e09\u90e8\u5206\uff1a<\/p>\n

\n\t <\/div>\n

\n\t1 \u626b\u63cf<\/strong><\/p>\n

\n\t\u5c31\u662f\u53d1\u73b0Wi-Fi\u70ed\u70b9(\u6216\u65e0\u7ebf\u8def\u7531\u5668)\u7684\u7684\u5b58\u5728<\/p>\n

\n\t2 \u8ba4\u8bc1<\/strong><\/p>\n

\n\t\u901a\u8fc7\u8eab\u4efd\u8ba4\u8bc1\u624d\u80fd\u8fde\u63a5\u3002<\/p>\n

\n\t3 \u5173\u8054<\/strong><\/p>\n

\n\t\u628aAP\u70ed\u70b9\u548c\u7ec8\u7aef\u8fdb\u884c\u8fde\u63a5\u3002<\/p>\n

\n\t\u626b\u63cf\u8fc7\u7a0b<\/strong><\/p>\n

\n\tWi-Fi\u7684\u626b\u63cf\u5206\u4e3a\u88ab\u52a8\u626b\u63cf\u548c\u4e3b\u52a8\u626b\u63cf\u4e24\u79cd<\/p>\n

\n\t1 \u88ab\u52a8\u626b\u63cf<\/strong><\/p>\n

\n\t\u8fd9\u65f6\u5019\u662f\u65e0\u7ebf\u7f51\u7edc\u7ec8\u7aef(\u624b\u673a\u6216\u7535\u8111)\u5904\u4e8e\u63a5\u6536\u72b6\u6001\uff0c\u626b\u63cf\u6240\u6709\u7684\u53ef\u7528\u65e0\u7ebf\u4fe1\u9053\uff0c\u5c31\u50cf\u6253\u5f00\u6536\u97f3\u673a\u65cb\u8f6c\u8c03\u8c10\u65cb\u94ae\u4e00\u6837\uff0c\u63a5\u6536\u4e0d\u540c\u4fe1\u9053\u7684\u65e0\u7ebfAP\u53d1\u9001\u7684beacon\u4fe1\u4ee4<\/p>\n

\n\t\"\u6d45\u8c08Wi-Fi\u8fde\u63a5\u8fc7\u7a0b\u80cc\u540e\u7684\u539f\u7406\"<\/p>\n

\n\t
\n\t\u88ab\u52a8\u626b\u63cf<\/p>\n

\n\t\u5982\u4e0a\u56fe\u6240\u793a\uff0c\u7535\u8111\u5728\u7f51\u7edc\u4e0b\uff0c\u4f1a\u53d7\u5230\u4e0d\u540c\u7684AP(\u65e0\u7ebf\u8def\u7531\u5668)\u53d1\u6765\u7684beacon\u4fe1\u53f7\uff0c\u5728beacon\u4fe1\u53f7\u91cc\u9762\u6709\u8def\u7531\u5668\u7684SSID(Wi-Fi\u540d\u79f0)\u4fe1\u606f\uff0c\u8fd9\u65f6\u5019\uff0c\u624b\u673a\u6216\u7535\u8111\u4e0a\u7684Wi-Fi\u680f\u5185\u5c31\u4f1a\u663e\u793a\u51fa\u5bf9\u5e94\u7684Wi-Fi\u540d\u79f0\u6765\u4e86\u3002<\/p>\n

\n\t\"\u6d45\u8c08Wi-Fi\u8fde\u63a5\u8fc7\u7a0b\u80cc\u540e\u7684\u539f\u7406\"<\/p>\n

\n\t\u4e0a\u56fe\u662f\u5728\u7535\u8111\u4e0a\u6293\u7684beacon\u62a5\u6587\uff0c\u7b2c\u4e00\u5217\u662f\u65e0\u7ebf\u8def\u7531\u5668\u7684mac\u5730\u5740\uff0c\u53ef\u4ee5\u770b\u5230\u6709\u5f88\u591a\u4e0d\u540c\u7684\u65e0\u7ebf\u8def\u7531\u5668\u5728\u9644\u8fd1\u3002\u6bcf\u4e2abeacon\u62a5\u6587\u91cc\u9762\u5305\u542b\u4e86SSID\u7684\u6d88\u606f\u3002<\/p>\n

\n\tbeacon\u7684\u53d1\u9001\u662f\u6709\u95f4\u9694\u7684\uff0c\u4e00\u822c\u9ed8\u8ba4\u662f100ms\uff0c\u5c31\u662f0.1s\uff0c\u4f46\u6709\u65f6\u5019\u4e5f\u4f1a\u8bbe\u7f6e\u6bd4\u8f83\u957f\u7684\u65f6\u95f4\u3002\u8fd9\u65f6\u5019\u5c31\u8981\u7b49\u5f85\u5f88\u4e45\u624d\u80fd\u53d1\u73b0\u9644\u8fd1\u7684\u65e0\u7ebf\u8def\u7531\u5668\u3002<\/p>\n

\n\t2.\u4e3b\u52a8\u626b\u63cf<\/strong><\/p>\n

\n\t\u4e3b\u52a8\u626b\u63cf\u5c31\u662f\u65e0\u7ebf\u7ec8\u7aef(\u624b\u673a\u6216\u7535\u8111\u7b49)\u4e3b\u52a8\u53bb\u53d1\u9001\u63a2\u6d4b\u5e27\uff0c\u7b49\u5f85\u9644\u8fd1\u7684\u65e0\u7ebfAP\u54cd\u5e94\u63a2\u6d4b\u5e27\u3002<\/p>\n

\n\t<\/p>\n

\n\t
\n\t\u4e3b\u52a8\u626b\u63cf<\/p>\n

\n\t\u4e0a\u56fe\u5c31\u662f\u663e\u793a\u7535\u8111\u4e3b\u52a8\u53d1\u9001\u63a2\u6d4b\u5e27(prob request)\uff0c\u8fd9\u65f6\u5019\u65e0\u7ebf\u8def\u7531\u5668\u5c31\u4f1a\u56de\u5e94\u63a2\u6d4b\u5e27(prob response)<\/p>\n

\n\t\u4e3b\u52a8\u626b\u63cf\u4f1a\u8fc5\u901f\u7684\u53d1\u73b0\u9644\u8fd1\u7684\u8def\u7531\u5668\uff0c\u76f8\u5bf9\u626b\u63cf\u63a5\u53d7\u8981\u5feb\u7684\u591a\u3002<\/p>\n

\n\t\u8ba4\u8bc1<\/strong><\/p>\n

\n\t\u8fd9\u4e00\u6b65\u662f\u8981\u76d1\u6d4b\u5ba2\u6237\u7aef\u7684\u5408\u6cd5\u6027\uff0c\u73b0\u5728\u7684Wi-Fi\u534f\u8bae\u6709\u94fe\u8def\u8ba4\u8bc1\u548c\u63a5\u5165\u8ba4\u8bc1\u4e24\u79cd\uff0c\u94fe\u8def\u8ba4\u8bc1\u548c\u63a5\u5165\u8ba4\u8bc1\u76f8\u5f53\u4e8e\u4e24\u9053\u95e8\uff0c\u68c0\u6d4b\u63a5\u5165\u7684\u7528\u6237\u662f\u5426\u662f\u5408\u6cd5\u7684\u3002<\/p>\n

\n\t<\/p>\n

\n\t\u4e0a\u56fe\u5c31\u662f\u73b0\u5728Wi-F\u652f\u6301\u7684\u8ba4\u8bc1\u65b9\u5f0f\uff0cWEP\u662f\u6dd8\u6c70\u7684\u6280\u672f\uff0c\u73b0\u5728\u4e3b\u8981\u4f7f\u7528\u7684\u662fWPA2-psk(\u5bb6\u5ead\u6216\u5c0f\u578b\u573a\u6240)WPA2-802.1x (\u4f01\u4e1a\u7248)<\/p>\n

\n\t\u5173\u8054<\/strong><\/p>\n

\n\t\u5173\u8054\u5c31\u662f\u628a\u5ba2\u6237\u7aef\u548c\u65e0\u7ebfAP\u8054\u7cfb\u8d77\u6765\uff0c\u76f8\u5f53\u4e8e\u6700\u540e\u53d1\u4e00\u4e2a\u901a\u884c\u8bc1\u3002\u5ba2\u6237\u7aef\u53d1\u9001assoc requese\uff0cAP\u8fd4\u56deasso response\u3002<\/p>\n

\n\t<\/p>\n

\n\t\u5982\u4e0a\u56fe\u6240\u793a\uff0c\u5173\u8054\u8fc7\u7a0b\u7ed3\u675f\u57fa\u672c\u5c31\u662f\u6b63\u5e38\u7684\u901a\u4fe1\u4e86\u3002<\/p>\n

\n\t\u4e0a\u8ff0\u8fc7\u7a0b\u4ec5\u4ec5\u662f\u65e9\u671f\u7684\u6807\u51c6\uff0c\u7531\u4e8e\u65e9\u671f\u8bbe\u8ba1\u7684\u8ba4\u8bc1\u662f\u94fe\u8def\u8ba4\u8bc1\uff0c\u6709\u7740\u4e0d\u80fd\u514b\u670d\u7684\u7f3a\u70b9\uff0c\u540e\u6765\u53c8\u8bbe\u8ba1\u4e86WPA\u8ba4\u8bc1\u65b9\u5f0f\uff0cWPA\u8ba4\u8bc1\u662f\u5728\u5173\u8054\u7ed3\u675f\u8fc7\u7a0b\u4e4b\u540e\uff0c\u624d\u505a\u7684\u8ba4\u8bc1\uff0c\u6240\u4ee5\u53eb\u63a5\u5165\u8ba4\u8bc1\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u7528\u7f51\u7ebf<\/u>\u4e0a\u7f51\uff0c\u7b2c\u4e00\u6b65\u662f\u628a\u7f51\u7ebf\u63a5\u5230\u4ea4\u6362\u673a<\/u>\u4e0a\uff0c\u8fd9\u4e00\u6b65\u662f\u94fe\u8def\u8ba4\u8bc1\uff0c\u6ca1\u6709\u7f51\u7ba1\u662f\u4e0d\u4f1a\u7ed9\u4f60\u63a5\u5165\u7684\u3002\u4f46\u7f51\u7ebf\u8fde\u63a5\u4e0a\u4e86\u4ec5\u4ec5\u662f\u76f8\u5f53\u4e8e\u7f51\u5361\u706f\u4eae\u4e86\uff0c\u7535\u8111\u5206\u914d\u4e86IP\u5730\u5740\uff0c\u5173\u8054\u5230\u7f51\u7edc\u4e86\u3002\u4f46\u8fd8\u9700\u8981\u4f7f\u7528\u7528\u6237\u540d\u548c\u5bc6\u7801\u62e8\u53f7\u4e0a\u7f51\uff0c\u8fd9\u65f6\u5019\u5c31\u662f\u76f8\u5f53\u4e8e\u63a5\u5165\u8ba4\u8bc1\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6982\u8ff0 Wi-Fi \u662f\u65e0\u7ebf\u5c40\u57df\u7f51\u7684\u4e00\u4e2a\u6807\u51c6\uff0c\u5b83\u4f9d\u8d56\u65e0\u7ebf\u7535\u6765\u4f20\u8f93\u4fe1\u53f7\uff0c\u4f46\u65e0\u7ebf\u7535\u672c\u8eab\u662f\u5f00\u653e\u7684\uff0c\u4e0d\u80fd\u50cf\u6709\u7ebf\u7f51\u7edc\u90a3\u6837\u8c01\u90fd\u53ef\u4ee5\u4efb\u610f\u7684\u8fde\u63a5\u4f7f\u7528\u3002Wi-Fi\u5b9a\u4e49\u4e86\u8fde\u63a5\u7684\u8fc7\u7a0b\u5206\u4e0b\u9762\u4e09\u90e8\u5206\uff1a 1 \u626b\u63cf<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/3070"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3070"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/3070\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3070"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}