LTE Performance

LTE Performance

LTE was developed for packet based services. But a majority part of today’s traffic comes from CS based services like Voice and SMS. So 3GPP agreed to provide an intermediate solution for CS (Circuit Swtich) based services till IP based services like VoLTE completely developed and deployed. Using CSFB (CS Fallback) UE can move to GERAN, UTRAN or CDMA2000 systems (more ..)