According to the global research and advisory research company Gartner, in worldwide aspect, 5G wireless revenues are going to reach $4.2bn until 2020 which means doubling the past revenue. A significant rise in 5G technologies shows the interest of people! The research company underlined that in 2019 the total revenue for 5G network infrastructures was[…]
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5G Wireless Revenues will reach $4.2 Billion in 2020
By sigmatelecom Business Sep 05, 2019
5G Users Reached 1 Million in 140 Days!
By sigmatelecom Technology, Telecom Aug 29, 2019
While intensive discussions 5G continues, SK Telecom announced that they have reached 1 million 5th generation wireless network subscribers in only 140 days. SK Telecom has generally 28 million users and now 1 million, which presents 3.5% of its subscribers, are 5 G users. According to the South Korean telecom operator, the interest in this[…]
SIP-487 Request Terminated – Sip Error Codes
By sigmatelecom VoIP Aug 22, 2019
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 for fixing the issue. Take your seat, we are starting!
6 Critical Questions and Answers About VoIP Business
By sigmatelecom VoIP Aug 16, 2019
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 questions about Voice Over Internet Protocol in your mind. Who was the inventor of VoIP Business ? The beginning of the VoIP business started with Alen Cohen who was[…]
The Latest News About New Technologies, 5G, Telecom, Digital Payment
By sigmatelecom Technology Aug 09, 2019
In a very near future we will talk about new technologies such as Industry 4.0, Internet of Things, Artificial Intelligence, Machine Learning, Big Data, Smart Gadgets, Augmented Reality, 5th generation wireless network technology, blockchain and digital wallet… And all of these concepts will become an everyday part of our lives. Everything is changing very fast[…]
The Advantages of VoIP Phone System
By sigmatelecom VoIP Aug 01, 2019
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 technology is growing and there are many more benefits you can get with VoIP. Let’s start! The Advantages of VoIP Phone System List 1. Low set-up costs and equipment[…]
3 Key Parameters to Monitor For a Perfect VoIP Traffic
By sigmatelecom VoIP Jul 28, 2019
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 – Value Average call duration (shortly ACD) defines the time of the conversations on thephone from start to end. In healthy traffics this value needs to be high. If the[…]
4 Tips For A Battery High Performance For VoIP Apps
By sigmatelecom VoIP Jul 18, 2019
Do you want a battery high performance while you are using VoIP applications? No worries! We have some useful tips to extend the battery life of your smart phone. There are many apps that are consuming your battery power without any hesitation and some VoIP apps are included in this group. Firstly, the development of the[…]
Bilişim 500 Awards – The 2nd Biggest Company
By sigmatelecom Business, Telecom Jul 11, 2019
As Sigma Telecom, we achieved to be the second biggest company for income from services exported category at IT500 (In Turkish: Bilişim 500 Ödülleri). As the whole Sigma Telecom team, we are working tough to achieve better and we are delighted to harvest the results. 2018; A year with full of success and awards! Last[…]
True or False? 6 VoIP Myths And The Facts
By sigmatelecom VoIP Jul 04, 2019
Are you interested in VoIP business and doing some research about Voice Over Internet Protocol? Ok, but first you should really know that you will see some VoIP myths and some untrue comments. Here are the most common false thoughts about this industry and the realities about them! False; I need a computer to make[…]