Technological advancements such as 4G and 5G, which use high-frequency spectrum bands to deliver ultra-fast internet, face ...

“Based on latest data, South Africa rose four places to 60th place globally and rose two places to 23rd position among large ...

Ukraine released the 700 MHz spectrum in a 100 kilometer border zone in Lviv and Volyn regions to eliminate radio ...

The supported frequency bands determine whether a certain handset ... speed internet connection for many of their applications. 4G is the fourth generation of mobile phone communications standards.