如何跟踪在3G / WIFI网络流量的iOS设备上？ [英] How to keep track of the network traffic on 3G/wifi on an iOS device?

问题描述

我想了解如何做如的DataMan应用程序工作。即使它在后台运行，怎么能衡量其他应用程序的带宽分配？

I am trying to understand how does an app like DataMan work. Even if it runs on the background, how can it measure the bandwidth allocation of the other apps?

推荐答案

大多数应用程序一样，注入一个代理所有数据呼叫。通过他们衡量你正在消耗的带宽量。

Most apps like that inject a proxy to all your data calls. Through that they measure the amount of bandwidth you are consuming.

有没有办法来衡量你正在使用你的应用程序之外的数据。你可以跟踪它为你的应用程序中，虽然自己的网络电话。

There is no way to measure data you are using outside of your app. You can track it for your own network call within your app though.

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