4G5GWorld has a new home now. Visit TelecomGrid for new stories and blogs!

NG Interface

5G NG Interface Protocol Architecture

Posted on 01. Mar, 2019 by Pankaj in 5G, NG Interface, NG-C, NG-U
Picture5.png

The NG user plane interface (NG-U) is defined between the NG-RAN node and the UPF. The transport network layer is built on IP transport and GTP-U is used on top of UDP/IP to carry the user plane PDUs between the NG-RAN node and the UPF.

NG-U provides non-guaranteed delivery of user plane PDUs between the NG-RAN node and the UPF.

Browse: 5G | LTE | LTE-Advanced | VoLTE | IMS | Small Cell | Femtocell | WiMAX | Terms of Use | Wiki | About Us | Contact Us  LteWorld RSS