Why People Delete Applications From Their Smartphones?
It may take hundreds, thousand hours to develop an app, but for the end user side, it can take only a few days, sometimes seconds, to...
top of page
Sigma Telecom
- Nov 3, 2021
- 2 min
5G Network Technology - Everything Is About To Change
Nowadays, the 5G network technology is one of the most important topics in the agenda of telecom and mobile sector. We are talking about...
Sigma Telecom
- Nov 3, 2021
- 2 min
What Is Next For Sigma Telecom ? 2019 VOIP News From The HQ!
It’s been a while since we didn’t mention the news, agenda, and developments in Sigma Telecom about 2019 VoIP . We almost passed the...
Sigma Telecom
- Nov 3, 2021
- 2 min
VoIP Guide Part 1 - ACD In VoIP - Average Call Duration
Welcome to the master class of VoIP business and today we will explain ACD in VoIP From now on, we will give some information about VoIP...
Sigma Telecom
- Nov 3, 2021
- 3 min
A Brief Information About UI and UX Developer
“We are seeking a UI and UX developer.” Nowadays it’s possible that you are very familiar with this sentence if you are going through job...
Sigma Telecom
- Nov 3, 2021
- 2 min
VoIP Guide Part 2 - The Affect of Traffic Profile to ASR
Here is the second part of the Sigma VoIP Guide. Today’s topic is about one of the basic terms of VoIP business, ASR, in other words;...
Sigma Telecom
- Nov 3, 2021
- 2 min
Some Google Products Are Killed By Google
Do you know that Google has ended their 155 different apps, services and hardware products over the years? Some of them completed their...
Sigma Telecom
- Nov 3, 2021
- 2 min
VoIP Guide Part 3 - SIP 503 Service Unavailable
We will focus on disconnect codes in VoIP business and the main topic is about most known one: Sip 503 Service Unavailable . Let’s start!...
Sigma Telecom
- Nov 3, 2021
- 3 min
Advantages of Mobile Apps For Business
Making mobile apps have lots of advantages with regards to product and brand. According to a report that was made by the market research...
Sigma Telecom
- Nov 3, 2021
- 2 min
Sigma VoIP Guide - Part 4 - Post Dial Delay - PDD
Sigma VoIP Guide’s Part 4 is about the Post Dial Delay or PDD. What is the meaning of PPD and what are the consequences of this...
Sigma Telecom
- Nov 3, 2021
- 2 min
Tips For An Inexperienced VoIP Account Manager In Conferences
Are you new in VoIP business as a VoIP Account Manager and you have a conference to attend but don’t know what to do? Don’t worry about...
Sigma Telecom
- Nov 3, 2021
- 1 min
VoIP Guide Part 4 - SIP Error 480 Temporarily Unavailable
Welcome to the 4th part of our VoIP handbook; this episode is about an error code that causes low ASR, SIP Error 480 Temporarily...
Sigma Telecom
- Nov 3, 2021
- 2 min
What Do People Think About 5G?
Soon the 5th generation of wireless cellular technology will come to our lives and change many things with its unparalleled speed. But on...
Sigma Telecom
- Nov 3, 2021
- 2 min
The latest 5G Network technology status in the world
Uk mobile carrier EE announced that they will open the 5G network switch on the 30th of May. In the first phase, the company will focus...
Sigma Telecom
- Nov 3, 2021
- 3 min
VoIP Guide Part 5 - VoIP In 5G Monitoring Tool
Here is today’s topic: How to monitor VoIP in 5g traffic and some terms that you need to know before monitoring. Let’s start! What is a...
Sigma Telecom
- Nov 3, 2021
- 2 min
End of a Legend! Apple is Shutting Down iTunes
Apple is shutting down iTunes, it’s legendary, game-changer app, and will replace all its functions with Apple Music. The managers of...
Sigma Telecom
- Nov 3, 2021
- 3 min
VoIP Industry is expected to grow around 12% until 2025
There are many rumors about the future of the VoIP industry saying that the end is very close but experts are saying the opposite. Huge...
Sigma Telecom
- Nov 3, 2021
- 3 min
We are coming to International Telecoms Week - ITW Atlanta 2019
nternational Telecoms Week, mostly known as ITW, opens their doors in Atlanta this year, 2019, between 23rd and 26th of June. We are the...
Sigma Telecom
- Nov 3, 2021
- 3 min
9 False Internet Facts History
Topic of the today is False Internet Facts History . Let’s start to hunt the internet myths now! Internet Facts History 1. First, the...
Sigma Telecom
- Nov 3, 2021
- 2 min
True or False? 6 VoIP Myths And The Facts
Are you interested in VoIP business and doing some research about Voice Over Internet Protocol? Ok, but first you should really know that...
bottom of page