WIFI-calling Explained

WIFI-calling

What is WIFI-calling?

        Every day in our daily life WIFI is the most common thing we use, but can we make calls through a WIFI network? of course yes by using Whatsapp or Any other third party app, but our smartphone developers introduced a new technology called WIFI calling which helps us make calls through our WIFI network without any third party apps even though we don't have network.

How WIFI calling Works?

        

        WIFI calling works through VoIP (Voice over internet protocol) system.it works by reaching a carrier to establish a phone line over the internet connection.In between lots of happens like IP telephony.Which helps to make a call even we dont have any Network.

        Now a days many apps like whatsapp,Facebook Messenger,skype  make use of this VoIP technology to make calls.but for today's capable devices we dont need any app to do calling we can use WIFI calling even we don't have any cellular connection.

 Benefits of WIFI calling:

• we can make calls even though we doin't have any network through our number
• we will not charge more for WIFI calling it will done through our plan for our SIM.
• you don't need any extra hardware -just an internet connection and since calls are encrypted and they are perfectly safe for business use.
• WIFI calling can also save your phones battery.

Drawbacks of WIFI calling:

• Its relatively new technology, Some Mobile Carries and Handsets don't support wifi calling.
• If your WIFI connection is bad you may experience voice breaks.

How to enable WIFI calling:

• Go to settings.

WIFI calling in IOS

WIFI callinf in Android

Contact details:

Name: Asif Shaik

E-mail: asifshaik215@gmail.com