获取WIFI和移动数据的信号强度 [英] Get signal strength of WIFI and Mobile Data

问题描述

在我的应用程序，我需要检查WiFi和移动数据的连接速度，然后进行比较，然后切换到以往的网络具有最高速度。

In my app I need to check the connection speed of both WiFi and Mobile Data and then compare it, then switch to which ever network has the highest speed.

• 所以，我怎么能得到的速度或WiFi和移动的最佳信号强度 数据？
• 我怎么能在编程开关一关等。

• So how can I get the speed or best signal strength of wifi and mobile data?
• how can I switch one off and other on programatically.

请帮助我。 样本将是有益的。

Please help me out. A sample would be helpful.

推荐答案

无线：

WifiManager wifiManager = (WifiManager)context.getSystemService(Context.WIFI_SERVICE);
int linkSpeed = wifiManager.getConnectionInfo().getRssi();

在的情况下移动它应该工作：

In case of mobile it should work:

TelephonyManager telephonyManager =        (TelephonyManager)this.getSystemService(Context.TELEPHONY_SERVICE);
CellInfoGsm cellinfogsm = (CellInfoGsm)telephonyManager.getAllCellInfo().get(0);
CellSignalStrengthGsm cellSignalStrengthGsm = cellinfogsm.getCellSignalStrength();
cellSignalStrengthGsm.getDbm();

那么你应该比较这信号电平，而如果WIFI信号好保持它打开，但如果手机更好断开无线网络

Then You should compare this signal levels and if WIFI signal is better keep it turn on, but if mobile is better disconnect wifi

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