2G-GSM

The First Service in Wireless Communications

Wireless communication is the transfer of information or power between two or more points that are not connected by an electrical conductor....

SEOPACE 4 Jul, 2022

What are frequency division duplex and Time Division Duplex in telecommunication

The most frequent form of communication is the bidirectional communication which allows simultaneous transmitting and receiving. A system ca...

SEOPACE 4 Jul, 2022

Understanding basic of Global System for Mobile communications (GSM)

Even though the public did not see a need for changing from analog to digital, the network operators knew better. Analog phones have a bad s...

SEOPACE 4 Jul, 2022