{"id":45847,"date":"2023-12-11T15:07:00","date_gmt":"2023-12-11T07:07:00","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=45847"},"modified":"2023-12-11T15:07:00","modified_gmt":"2023-12-11T07:07:00","slug":"%e8%af%b7%e4%bd%a0%e8%bf%9b%e8%a1%8c%e4%b8%80%e4%b8%8b%e5%bc%b1%e7%bd%91%e6%a8%a1%e6%8b%9f","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/%e8%af%b7%e4%bd%a0%e8%bf%9b%e8%a1%8c%e4%b8%80%e4%b8%8b%e5%bc%b1%e7%bd%91%e6%a8%a1%e6%8b%9f\/","title":{"rendered":"\u8bf7\u4f60\u8fdb\u884c\u4e00\u4e0b\u5f31\u7f51\u6a21\u62df"},"content":{"rendered":"

“`” \u53c2\u8003\u56de\u7b54\uff1a<\/p>\n

\u65b9\u6cd5\u4e00\uff1acharles\u5f31\u7f51\u6a21\u62df<\/p>\n

<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190314\/311436_1552531689591_F5B820BEA433FFDD56ADC1E8E8C69C88""><\/p>\n

<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190314\/311436_1552531701636_6B0745C8B64EF6B4C64566CE01598EAC""><\/p>\n

\u914d\u7f6e\u53c2\u6570\u89e3\u6790\uff1a<\/p>\n

bandwidth \u2014\u2014 \u5e26\u5bbd\uff0c\u5373\u4e0a\u884c\u3001\u4e0b\u884c\u6570\u636e\u4f20\u8f93\u901f\u5ea6<\/p>\n

utilisation \u2014\u2014 \u5e26\u5bbd\u53ef\u7528\u7387\uff0c\u5927\u90e8\u5206modern\u662f100%<\/p>\n

round-trip latency \u2014\u2014 \u7b2c\u4e00\u4e2a\u8bf7\u6c42\u7684\u65f6\u5ef6\uff0c\u5355\u4f4d\u662fms\u3002<\/p>\n

MTU \u2014\u2014 \u6700\u5927\u4f20\u8f93\u5355\u5143\uff0c\u5373TCP\u5305\u7684\u6700\u5927size\uff0c\u53ef\u4ee5\u66f4\u771f\u5b9e\u6a21\u62dfTCP\u5c42\uff0c\u6bcf\u6b21\u4f20\u8f93\u7684\u5206\u5305\u60c5\u51b5\u3002<\/p>\n

Releability \u2014\u2014 \u6307\u8fde\u63a5\u7684\u53ef\u9760\u6027\u3002\u8fd9\u91cc\u6307\u7684\u662f10kb\u7684\u53ef\u9760\u7387\u3002\u7528\u4e8e\u6a21\u62df\u7f51\u7edc\u4e0d\u7a33\u5b9a\u3002<\/p>\n

Stability \u2014\u2014 \u8fde\u63a5\u7a33\u5b9a\u6027\uff0c\u4e5f\u4f1a\u5f71\u54cd\u5e26\u5bbd\u53ef\u7528\u6027\u3002\u7528\u4e8e\u6a21\u62df\u79fb\u52a8\u7f51\u7edc\uff0c\u79fb\u52a8\u7f51\u7edc\u8fde\u63a5\u4e00\u822c\u4e0d\u53ef\u9760\u3002<\/p>\n

<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190314\/311436_1552531739614_BC4B237DB24CD9EDCD880E86AAB01FEF""><\/p>\n

\u4f7f\u7528chrome\u7684webview\u8c03\u8bd5\u5de5\u5177\uff0c\u7f3a\u70b9\u662f\u53ea\u9002\u7528\u4e8eweb\u9875\u9762\u7684\u5f31\u7f51\u6a21\u62df\u3002<\/p>\n

\u65b9\u6cd5\u4e8c\uff1achrome\u7684webview\u8c03\u8bd5\u5de5\u5177\u5f31\u7f51\u6a21\u62df<\/p>\n

\u4f7f\u7528chrome\u7684webview\u8c03\u8bd5\u5de5\u5177\uff0c\u7f3a\u70b9\u662f\u53ea\u9002\u7528\u4e8eweb\u9875\u9762\u7684\u5f31\u7f51\u6a21\u62df\u3002<\/p>\n

\u5177\u4f53\u6b65\u9aa4\uff1a<\/p>\n

\uff081\uff09\u5e94\u7528\u6253\u5f00webview\u8c03\u8bd5\u529f\u80fd\uff0c\u5177\u4f53\u5982\u4e0b\uff1a<\/p>\n

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {<\/p>\n

WebView.setWebContentsDebuggingEnabled(true);<\/p>\n

}<\/p>\n

\uff082\uff09\u624b\u673a\u94fe\u63a5\u7535\u8111\uff0c\u8fd0\u884cAPP\uff0c\u8fdb\u5165\u5177\u4f53H5\u9875\u9762\uff1b<\/p>\n

\uff083\uff09chrome\u7684DevTools\u4e2d\u6253\u5f00Webview\uff1a\u8fdb\u5165chrome:\/\/inspect\/#devices\uff0c\u4f1a\u663e\u793a\u5df2\u7ecf\u8fde\u63a5\u8bbe\u5907\uff0c\u9009\u4e2d\u5f85\u8c03\u8bd5webview\u7684inspect<\/p>\n

network\u9875\u9762\uff0cNo throttling\u4e0b\u62c9\u6846\uff0c\u53ef\u4ee5\u8fdb\u884c\u7f51\u7edc\u6a21\u62df\u3002<\/p>\n

\u65b9\u6cd5\u4e09\uff1aiOS\u624b\u673a\u81ea\u5e26Network Link Conditioner \u5f31\u7f51\u6a21\u62df<\/p>\n

iPhone\u624b\u673a\u6253\u5f00\u5f00\u53d1\u8005\u9009\u9879\uff0c\u5177\u4f53\u53c2\u8003\uff1a<\/p>\n

\u8bbe\u7f6e-\u5f00\u53d1\u8005\u9009\u9879 > Network Link Conditioner \u5165\u53e3\u3002<\/p>\n

\u7cfb\u7edf\u5df2\u7ecf\u5185\u7f6e\u5e38\u89c1\u7f51\u7edc\u914d\u7f6e\uff0c\u4e5f\u53ef\u4ee5\u589e\u52a0\u81ea\u5b9a\u4e49\u914d\u7f6e\u3002<\/p>\n

\u5177\u4f53\u914d\u7f6e\u53c2\u6570\uff1a<\/p>\n

in Bandwidth \u4e0b\u884c\u5e26\u5bbd\uff0c\u5373\u4e0b\u884c\u7f51\u7edc\u901f\u5ea6<\/p>\n

In packet loss \u4e0b\u884c\u4e22\u5305\u7387<\/p>\n

in delay \u4e0b\u884c\u5ef6\u8fdf\uff0c\u5355\u4f4dms<\/p>\n

out bandwidth \u4e0a\u884c\u5e26\u5bbd<\/p>\n

out packet loss \u4e0a\u884c\u4e22\u5305\u7387<\/p>\n

out delay \u4e0a\u884c\u5ef6\u8fdf<\/p>\n

DNS delay DNS\u89e3\u6790\u5ef6\u8fdf<\/p>\n

protocol \u652f\u6301Any\uff0cIPV4\u3001IPV6<\/p>\n

interface \u652f\u6301Any\uff0cWI-Fi\uff0ccellular\uff08\u8702\u7a9d\u7f51\uff09<\/p>\n

<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190314\/311436_1552531776736_8948E64DEC3EBF2C1644E36EA0FFC4EE""><\/p>\n

<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190314\/311436_1552531791516_7959CB1A6BB0A7C24835AAA7CD996E2D""><\/p>\n

<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190314\/311436_1552531813712_939213C3327638F6CA258E6E38A6DC30""><\/p>\n

<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190314\/311436_1552531840695_71008275DA3E794E531EAF9642EB14C7""><\/p>\n

<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"

“`” \u53c2\u8003\u56de\u7b54\uff1a \u65b9\u6cd5\u4e00\uff1acharles\u5f31\u7f51\u6a21\u62df <img alt=&quot […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-45847","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/45847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=45847"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/45847\/revisions"}],"predecessor-version":[{"id":45848,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/45847\/revisions\/45848"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=45847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=45847"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=45847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}