What is VoWifi Calling...
Introduction In Brief
Voice over Wifi (VoWifi) calling feature was launched in December last year in India. It has cross more than million and reccomended to be cross 25 million subscribers by the end of 2025. It was bring with a fact to come out of call dropping situation in India.
VoWifi technology enables us to make outgoing calls even where there is poor cellular networks are available. It allows the customer to make grade calls to any network without any extra charges.
Generic Access Network (GAN) a propocol that extends mobile voice, data and cell phone packets to be forwarded to a network access point over the internet, rather then over the air using GSM/GRPS.
Wi-Fi calling in Samsung's Toolbar
Pros. and Cons.
Pros
》VoWifi technology has recently made great strides in call quality in reliablity.
》VoWifi enable Non Subscriber devices like Wifi tablets to make calls.
》It enables devices to call overseas for free.
Cons
》Mobile Operators have no control over Wifi networks.
》Wifi was not originally designed to support voice and when enterprise Wifi networks are loaded with data traffic, Voice traffic become a second class citizen.
》It also necessary to reduce Wifi data capacity in order to dedicate channels to voice service, In enterprises most people use Wifi for data, So dedicating Channels to voice service impact data service.
How VoWifi Calling can be used:
Steps to enable Wifi calling in Samsung Phones:-
To use Any network (Jio, Airtel etc.) Wifi calling on Samsung's device we first need to connect to an active Wifi network, we need to follow the steps below to avail the service:
》Once we connect our device to a Wifi network, we need to search for Wifi calling or Wifi calls option by going to the setting menu.
》Now we will have to enable that Wifi calling option to make our phone to the new service.
》Now, Our Samsung smartphone with VoWifi feature will seamlessly switch over Wifi networks during voice and video calls.
VoWifi calling feature in Samsung Phone :
Samsung has always been active in providing latest innovation and features in its mobile phones whether it is VoWifi or usefull cards feature in its message segment and many such features. These features makes Samsung a advance brand.
Samsung has been providing VoWifi feature in almost all of its device either it is mid range phone like galaxy a51, a71 etc or its premium device segment such s10, s20 lineups. Samsung always thinks of its users and know what there customer need.
Nothing More...
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