4 Tips For A Battery High Performance For VoIP Apps
Do you want a battery high performance while you are using VoIP applications? No worries! We have some useful tips to extend the battery...
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Sigma Telecom
Nov 3, 20212 min read
3 Key Parameters to Monitor For a Perfect VoIP Traffic
Here are the first 3 values to check for having the perfect VoIP traffic. 3 Keys For VoIP Traffic 1.High ACD – Average Call Duration –...
Sigma Telecom
Nov 3, 20212 min read
The Advantages of VoIP Phone System
Do you know the advantages of VoIP phone system that you are missing by not using? We can count many good points about the TDM but...
Sigma Telecom
Nov 3, 20212 min read
The Latest News About New Technologies, 5G, Telecom, Digital Payment
In a very near future we will talk about new technologies such as Industry 4.0, Internet of Things, Artificial Intelligence, Machine...
Sigma Telecom
Nov 3, 20212 min read
6 Critical Questions and Answers About VoIP Business
If you are new in the VoIP Business or want to know some information about it then you on the right page. Let’s start answering the...
Sigma Telecom
Nov 3, 20212 min read
SIP-487 Request Terminated - Sip Error Codes
Welcome to the VoIP class and today’s topic is the Sip-487 error code. We’ll learn the reasons for getting this error code and the ways...
Sigma Telecom
Nov 3, 20212 min read
5G Users Reached 1 Million in 140 Days!
While intensive discussions 5G continues, SK Telecom announced that they have reached 1 million 5th generation wireless network...
Sigma Telecom
Nov 3, 20212 min read
5G Wireless Revenues will reach $4.2 Billion in 2020
According to the global research and advisory research company Gartner, in worldwide aspect, 5G wireless revenues are going to reach...
Sigma Telecom
Nov 3, 20212 min read
Type of VoIP Sip Codes - Timeout - SIP 408 - SIP 504
If you are looking for a solution for the Sip Codes and errors about a VoIP Traffic, then you are on the right route. Welcome to the VoIP...
Sigma Telecom
Nov 3, 20212 min read
CDR Monitoring (Call Detail Record) Screen Details
When you are monitoring a VoIP traffic, CDR (Call Detail Record) screen is one of your best friends, helping you by showing what’s going...
Sigma Telecom
Nov 3, 20212 min read
Call Flow Diagram - Screen Detailed Analysis for VoIP
Welcome to the master class of Sigma Telecom and today we are going to take a picture of a call and try to tell you about the flow of a...
Sigma Telecom
Nov 3, 20212 min read
VoIP Disconnect Codes - Sip 404 - Sip 403 - The Reasons and Solutions
Welcome to the master class of VoIP business and today’s lecture is about Sip disconnect codes: Sip 404 Not Found and Sip 403 Forbidden....
Sigma Telecom
Nov 3, 20212 min read
VoIP Events of the Last Quarter in 2019
We are in the last quarter of the year and 2019 is almost about to finish. We already can say 2019 was very lucrative and beneficial for...
Sigma Telecom
Nov 3, 20212 min read
How VoIP Works and Devices Suitable for VoIP Technology
VoIP is simply turning the analog signals to digital and transferring those signals between sides. This is the basic definition of Voice...
Sigma Telecom
Nov 3, 20212 min read
VoLTE Subscription will Reach to 3 Billion People By 2020
There are many rumors that the VoIP industry is about to come to an end but the developments about the technology is showing something...
Sigma Telecom
Nov 3, 20212 min read
The Connectivity Index; Internet Connection Experience of The World
Carphone Warehouse made a research about the connectivity map of the world, to define which country is the most connected and has the...
Sigma Telecom
Nov 3, 20212 min read
The New 5G Speed Record by Turk Telekom and Huawei
Turk Telekom, with Huawei, conducted a live test on the 5G test network, reaching speeds above 2.9 Gbps per second, setting the world...
Sigma Telecom
Nov 3, 20211 min read
Sip 500 - Server Internal Error - VoIP Sip Codes and Solutions
What is the meaning of Sip 500 Server Internal Error? Sip-500 means Server Internal Error. While tracking traffic if you receive this...
Sigma Telecom
Nov 3, 20212 min read
Black Friday is coming! How to choose your new smartphone?
Everybody is waiting for Black Friday to buy a phone with the best features for the cheapest price. But there are a lot of models in the...
Sigma Telecom
Nov 3, 20212 min read
Did You Know Your Website Score?
If you have problems with your website's traffic and visibility on Google searches, you need to define the problem, develop solutions and...
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