How to Fix VoIP Quality Problems on your smartphone

international calling service
international calling service


VoIP international calling service has been around for quite a while now. Several VoIP-based calling apps have emerged as a result of the internet revolution. Telecommunications companies are in a bit of a bind. They used to get most of their revenue from fixed-line telephone service, but almost everyone in the world now gets their phone service through cell phones, and cell phone service gets much cheaper all the time.


1.1. The “dot com boom” and VoIP International Calls

However, still, a lot of us have had a bad VoIP call at some point or another. The sound quality can be horrible, and we have no idea why. (Sometimes, we get lucky and our connection works). The “dot com boom” of the 1990s had an interesting side effect: it enabled businesses like Slickcall, which sells long-distance telephone service over the Internet, to provide quality calling to people.


2.2. Understand VoIP: Take a Look Inside VoIP

VoIP is commonly considered a triumph of technology. The inefficiencies created by traditional communication methods have inspired the development of new communication tools, including VoIP. VoIP stands for Voice over Internet Protocol. VoIP lets you make phone calls over the Internet instead of using your regular phone line. VoIP international calls have allowed companies to send voice over the Internet, which is much cheaper and faster than traditional telephone lines.

VoIP technology involves the conversion of the analog voice signal into digital packets and transferred over the Internet. VoIP can be used for interactive voice response (IVR), voice mail (including spam voicemail), phone calls, videoconferencing, and other voice communications. VoIP uses the Internet’s infrastructure for transport; this allows a VoIP phone to be physically located in any country with suitable internet connectivity.

 3.3. Reliable International Call Service I How to Improve VoIP Quality

Voice over IP (VoIP) is a hot topic in the world of technology. It’s a way to replace your telephone company and call people over the Internet. But VOIP has problems. Sometimes the signal is so weak that the call breaks up. Often the sound quality is horrible. Often you can’t hear the other person at all. Jitters

If you’ve ever used VoIP for dialing an international number, you’ve probably noticed a strange and annoying side effect: sometimes, the voice sounds a little thin, as if it’s being transmitted over a narrow band. It’s because of jitters. You’re hearing a degraded version of the sound because sometimes packets get dropped.

Jitters make transmission unreliable. VoIP is not inherently unstable. All it’s missing is some mechanism to keep packets from getting dropped. State-of-the-art VoIP service providers for international calling like Slickcall minimize jitters and provide quality calling services to its users. VoIP requires the Internet to work

The internet has made it possible for people around the world to stay in touch. The smartphones they use to make those connections are another matter. Many phone apps have been successful in allowing people to communicate more efficiently than they could before. With calling apps, slow internet creates bottlenecks. Packets need to leave one part of the network before the next part is ready to receive them.


Internet telephony–VoIP–has become an important way for many consumers to keep in touch with their friends. Making VoIP international calls harder to use, and making them less usable, is counterproductive. It reduces the number of people who will use the service. Data compression is harming your VoIP international calling experience

How much data does your phone conversation contain? Now the answer might be a little complex. It depends on how you’re talking—voice to voice, or voice to computer, or voice to phone, or voice to a cell phone. It depends on how loud you’re talking, and on what background noise is around you. The more you compress the data, the more complex things get.

To make a phone call, a compression algorithm has to figure out what you are saying, how to put that speech into the fewest possible bytes, and how those bytes will be transmitted over phone lines. Compressing data doesn’t necessarily make it more usable. It often makes it less usable. In phones, it has created problems of audio quality.


4.4. VoIP International Calling: You Get What You Pay For

Once upon a time, people lived in communities. You knew your neighbors, and when they needed something, they called you. But these days most of us are scattered, and when your neighbor needs help, he/she probably doesn’t know you are there. And calling across continents is expensive. It’s cheaper just to send a courier! Slickcall is Making a Difference 

Slickcall is an international calling app that offers the lowest international phone call rates to make clear and crisp calls from your smartphone. Slickcall allows you to call anywhere in the world without incurring any long-distance charges. Slickcall accepts calls in over 160 countries and redirects to a regular phone (or cellphone), so the person you are calling sees your regular phone number.


Today, global migration is fueled by economic necessity, but people also migrate in search of a better life for themselves and their families. Finding a way to connect better with your loved ones is a necessity. It is very frustrating when you can’t be heard even if you are using an international calling service, but thankfully there are simple solutions out there. Life is too short for boring calls. Open your eyes to the clarity of HD Voice. Call your friends with Slickcall today to hear the difference.










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