For the purposes of the present document, the terms given in
TR 21.905 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in
TR 21.905.
BH-RAN-node:
The NG-RAN node serving the WAB-MT.
BH-gNB:
The gNB serving the WAB-MT.
BH-AMF:
The AMF serving the WAB-MT.
BH-5GC:
The 5GC serving the WAB-MT.
BH-UPF:
The UPF serving the WAB-MT for backhauling.
UE's 5GC:
The 5GC connected to the WAB-gNB and serving the UEs.
UE's AMF:
The AMF connected to the WAB-gNB and serving the UEs.
UE's UPF:
The UPF connected to the WAB-gNB and serving the UEs.
For the purposes of the present document, the following symbols apply:
(void)
For the purposes of the present document, the abbreviations given in
TR 21.905 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in
TR 21.905.
WAB
Wireless Access Backhaul
BH
Backhaul