VoLTE Call Flow: Turing on the VoLTE-enabled devices (e.g., smartphones) connects it to the LTE network infrastructure. Then, two default EPS bearers are assigned – one for SIP signaling with […]

What Is mmWave?  Millimeter wave is the band of spectrum between 30 to 300 GHz. it is also known as extremely high frequency. This spectrum can be used for high-speed […]