What Technology Is Used to Make Telephone Calls Over The Internet Possible?
In a world where staying connected is essential, the ability to simply pick up a device and have a conversation with friends or coworkers, even if they’re on the other side of the world, is nothing short of amazing.
But have you ever wondered about ‘what technology is used to make telephone calls over the Internet possible? Well, the Technology behind Internet Telephone Calls is Voice over Internet Protocol, or VoIP for short.
In this blog post, we’re going to explore how VoIP works, demystifying the technical aspects and explaining in plain language how it allows us to make phone calls over the internet.
So let’s dive together into this digital world where spoken words turn into data, and the internet acts like a superhighway for our voices, connecting us with those far away.
Describing Technology Behind Internet Telephone Calls
VoIP, or Voice over Internet Protocol, might sound like a complex term, but it’s a fascinating technology that makes talking on the phone over the Internet possible. To understand it better, let’s break it down into simpler words.
Imagine you want to call your friend, but instead of using a traditional phone line, you use the internet. VoIP is like the magic bridge that helps your voice travel through the internet to reach your friend’s ears.
So know here how technology is used to make telephone calls over the internet possible in detail.
Turn Voice into Digital
When you speak into your phone, a clever process happens. Your words, which are sounds in the air, are turned into digital data.
It’s like taking a picture of your voice, but instead of pixels, it’s made up of tiny 0s and 1s, just like the stuff you see on a computer screen.
Sending the Digital Message
Now that your voice is in digital form, it’s ready to travel. But instead of traveling through the air like with a traditional phone, it hops onto the internet.
Think of it like sending an email or a text message, but instead, it’s your voice saying hello to your friend.
The Internet as the Highway
The internet is like a vast highway with lots of lanes. Your voice data travels in small pieces, like cars on the highway. Each piece has a little GPS tag so it knows where to go. This way, your voice can take the fastest route to reach your friend.
Putting the Pieces Back Together
Once your voice data reaches your friend’s phone, another magic trick happens. The little pieces are put back together in the right order.
It’s like assembling a puzzle. And voila! Your friend hears your voice just like you’re chatting on a regular phone.
Now, Why Do We Use VoIP, And What Makes it Special?
VoIP Makes Things Easier and Cheaper
Traditional phones use dedicated lines, like a private road just for talking. But VoIP uses the internet, which is already everywhere. So, you can make calls to people all over the world without paying extra for long-distance charges.
More than Just Talking
VoIP isn’t just for chatting. It can do all sorts of cool things, like sending pictures, and videos, and even having group video calls with friends and family no matter where they are in the world. It’s like having a mini-meeting with friends on your computer or phone.
Support Multiple Platforms (Phones, Computers, and Apps)
You can use VoIP on different devices. There are special VoIP phones, but you can also use your computer or even your smartphone with apps. It’s like having a phone in your pocket that can connect you with anyone, anywhere.
Environment Friendly [Shocking But True]
Believe it or not, VoIP can also help save the planet. Since it uses the internet, it doesn’t need as much energy as traditional phone lines. Less energy means fewer greenhouse gases, which is better for our environment.
Technology Used to Make Telephone Calls Over The Internet Limitation
While VoIP is amazing, there are a couple of things to keep in mind.
- First, you need a good internet connection. If your internet is slow or not working, your voice might sound like a robot or even disappear.
- Second, like anything on the internet, there can be bad actors trying to listen in on your calls. But don’t worry; there are ways to keep your calls private and secure.
Conclusion About: Technology Used to Make Telephone Calls Over The Internet
So next time you make a call over the internet, remember that it’s VoIP Technology behind Internet Telephone Calls. In the end, VoIP is like a magical bridge that lets your voice travel through the internet.
It’s making the world a smaller and more connected place, allowing us to chat, share, and connect with friends and loved ones no matter where they are.
Is it possible to make a phone call from the Internet?
You can make free internet phone calls with certain messaging apps, though it may be limited to the US and Canada, and not for emergency calls like 911.
What are internet calls called?
VoIP, lets you make voice calls using the internet, not traditional phone lines.
How does internet calling work?
Wi-Fi calling uses internet and cellular data via Wi-Fi, supported by smartphones.
How much internet does a phone call use?
Wi-Fi calls typically use about 1MB of data per minute, so a 5-minute call consumes 5-6 MB, and a 10-minute call uses around 10 MB.
What is the difference between cellular calls and internet calls?
Data Usage: Calls over mobile data use your cellular plan data, while Wi-Fi calls rely on your internet connection without using mobile data.
How much data will a Wi-Fi call use?
Voice calling uses about 1-5 MB of data. A 1-minute video call typically uses from 6-30 MB of data depending on video resolution. The actual data usage of your voice or video call varies.