有什么方法来检测网络连接类型使用javascript？ [英] Is there any way to detect network connection type using javascript?

问题描述

我想知道是否有任何方法来检查用户是否使用javascript从2G，3G，4G或WiFi连接。据我所知，只有Mozilla提供了一个网络信息API，它有助于检测一般的连接类型，如wifi，蜂窝等。

I would like to know is there any way to check if user is connected from 2G, 3G, 4G, or WiFi using javascript. As of my knowledge only Mozilla provides a Network Information API which helps to detect general connection type like 'wifi', 'cellular' etc.

推荐答案

将网络暴露给javascript是一种错误的方法。无论如何，为了您的更好的了解，请通过以下链接

It is a wrong approach to expose your network to javascript. Anyways for your better understanding please go through the below link

How do I check connection type (WiFi/LAN/WWAN) using HTML5/JavaScript?

有一个可以帮助，但只支持mozilla和信息，你可以访问以下链接

And there is one that can be of help but only supports mozilla and for the info you can visit the below link

https://developer.mozilla.org/en-US/docs/Web/API/Network_Information_API

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