Tech-
invite
3GPP
space
IETF
space
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
38
4‑5x
Content for
TR 38.856
Word version: 16.0.0
0…
2…
2
References
3
Definitions of terms, symbols and abbreviations
4
General
5
Local LMF in NG-RAN
6
LCS client in NG-RAN
7
Conclusion
A
New LMC functions
$
Change History
2
References
3
Definitions of terms, symbols and abbreviations
3.1
Terms
3.2
Symbols
Word‑p. 7
3.3
Abbreviations
4
General
5
Local LMF in NG-RAN
5.1
Architecture
5.1.1
Alternative 1
5.1.2
Alternative 2
Word‑p. 8
5.1.3
Alternative 3
Word‑p. 9
5.1.4
Function supported by LMC
5.2
Impact on existing protocols and interfaces
Word‑p. 10
5.2.1
Location Service procedures involving LMC
5.2.1.1
5GC Mobile Terminated Location Request (5GC-MT-LR)
5.2.2
Impacts on Signalling protocols and interfaces
5.2.2.1
Signalling between an AMF and gNB/LMC
5.2.2.2
Signalling between a gNB/LMC and UE
Word‑p. 12
5.2.2.3
Signalling between gNBs/LMCs
Word‑p. 13
5.2.2.4
Signalling between gNB-CU and LMC
5.3
Coordination and coexistence with LMF in the 5GC
6
LCS client in NG-RAN
Word‑p. 14
6.1
Architecture
6.2
Impact on existing protocols and interfaces
Word‑p. 15
7
Conclusion
7.1
LMC in NG-RAN
7.2
NG-RAN as a LCS client
A
New LMC functions
Word‑p. 16
A.1
RAN Induced Location Request (RI-LR)
$
Change History
Word‑p. 18