Sunsetting 2G and 3G networks is not an easy step for mobile network operators (MNOs) due to several technical, financial, and social factors. The decision isn’t just about technology—it’s about […]
2G and 3G Sunset is Not An Easy step for MNO
Some Interesting Statistics about 2G
? The first 2G mobile network in the world was launched in Finland in 1991, marking the first digital mobile network and replacing analogue 1G systems. ? The Nokia 1100, […]
How Do We Increase The Wireless System Capacity?
The Answer is in “Shannon–Hartley theorem“ Shannon–Hartley theorem tells the maximum rate at which information can be transmitted over a communications channel of a specified bandwidth in the presence of […]
2G and 3G Shut down Status – 2023
More pressure now on all MNOs to improve their spectrum utilization and resource efficiency to the maximum to cover all upcoming use cases that need different QoS and requirements. One […]
What is SS7, Benefits and Limitations?
The telecommunications industry heavily relies on various protocols to facilitate the exchange of information between different network elements. One of the most important protocols in this context is the SS7 […]
SMS Evolution from 2G to 5G
SMS, Short Message Service, is a secure system that helps protect your customers’ and employees’ data and allows you to contact all users who have a mobile phone. ? In […]
What is the Roaming? How It works in 2G Network?
Recently, I received many questions and inquiries about the meaning of Roaming and some interesting questions: What is Roaming? What is the difference between National Roaming and International Roaming? First, […]
When should MNOs shut down their 2G and 3G Networks?
Many of my friends asked me why MNOs (Mobile Network Operators) didn’t switch-off legacy networks like 2G and 3G till now. Yes, this is a good question specially day-by-day I […]