A.4 Centralized energy saving deactivation
28.3103GPPEnergy efficiency of 5GManagement and orchestrationRelease 18TS
@startuml
title Centralized energy saving deactivation Diagram
participant "MnS producer of Centralized ES" as MnSProdCSON
participant "Performance Assurance MnS producer" as MnSProdPA
participant "Provisioning MnS producer" as MnSProdProv
participant "NR Capacity Booster Cell" as NRCapacityBCell
participant "NR Cells" as NRCandidateCells
MnSProdPA <- NRCandidateCells: 1. Collects traffic load performance measurements
MnSProdPA -> MnSProdCSON: 2. Collects traffic load performance measurements
note over MnSProdCSON: 3. Analyzes traffic load performance measurements
opt if capacity is needed
note over MnSProdCSON: 4. Decision is taken to reactivate the NR capacity booster cell
MnSProdCSON -> MnSProdProv: 5. <i>modifyMOIAttributes</i> (NR Capacity Booster Cell, (energySaving, old value = ‘on’, new value = ‘off’))
MnSProdProv -> NRCapacityBCell: 5. Configures NR Capacity Booster Cell
note over NRCapacityBCell: 6. May initiate handover actions
MnSProdProv -> NRCandidateCells: 7. Configures Candidate Cells
note over NRCapacityBCell: 7. Leaves energySaving state
NRCapacityBCell -> MnSProdProv: 8. Informs that energySaving state has changed
MnSProdProv -> MnSProdCSON: 9. <i>notifyMOIAttributeValueChanges</i> (NR Capacity Booster Cell, (energySaving, old value = ‘on’, new value = ‘off’))
end
@enduml
Annex B (informative):
Change history
|
Change history |
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|
Date |
Meeting |
TDoc |
CR |
Rev |
Cat |
Subject/Comment |
New version |
|
2020-03 |
SA#87-e |
SP-200198 |
Presented for approval |
2.0.0 |
|||
|
2020-03 |
SA#87-e |
Upgrade to change control version |
16.0.0 |
||||
|
2020-06 |
SA#88-e |
SP-200496 |
0001 |
1 |
F |
Update on D-SON ES solution management service |
16.1.0 |
|
2020-09 |
SA#89-e |
SP-200734 |
0002 |
– |
F |
Add missing requirements traceability for energy saving use cases |
16.2.0 |
|
2020-12 |
SA#90e |
SP-201047 |
0003 |
– |
F |
Correction on general descriptions of centralized energy saving activation and deactivation |
16.3.0 |
|
2020-12 |
SA#90e |
SP-201047 |
0004 |
– |
F |
Corrections on distributed ES solution |
16.3.0 |
|
2020-12 |
SA#90e |
SP-201047 |
0005 |
– |
F |
Correction on general descriptions of distributed energy saving activation and deactivation |
16.3.0 |
|
2020-12 |
SA#90e |
SP-201047 |
0007 |
– |
F |
Remove the distributed scenario from the inter-RAT energy saving use case |
16.3.0 |
|
2021-03 |
SA#91e |
SP-210143 |
0009 |
1 |
F |
Introducing the ES probing procedure |
16.4.0 |
|
2021-03 |
SA#91e |
SP-210142 |
0008 |
1 |
B |
Add introductory text to EE KPIs for network slices |
17.0.0 |
|
2021-03 |
SA#91e |
SP-210142 |
0010 |
1 |
B |
Add use case and requirements for switching off UPFs deployed at the edge of the network during off-peak hours to achieve energy savings. |
17.0.0 |
|
2021-06 |
SA#92e |
SP-210578 |
0011 |
1 |
B |
Update on energy efficiency of URLLC network slice |
17.1.0 |
|
2021-06 |
SA#92e |
SP-210408 |
0015 |
– |
A |
Update on energy saving management services |
17.1.0 |
|
2021-06 |
SA#92e |
SP-210578 |
0016 |
1 |
B |
Update of the EE KPIs Overview |
17.1.0 |
|
2021-09 |
SA#93e |
SP-210869 |
0017 |
– |
F |
Update on the solutions for energy efficiency |
17.2.0 |
|
2021-12 |
SA#94e |
SP-211459 |
0018 |
1 |
C |
Update clause 6.2 for energy saving |
17.3.0 |
|
2021-12 |
SA#94e |
SP-211460 |
0020 |
1 |
A |
Update energy saving solution |
17.3.0 |
|
2022-09 |
SA#97e |
SP-220850 |
0021 |
1 |
F |
Solutions to calculate the energy consumption of PNF/VNF/VNFCs |
17.4.0 |
|
2022-12 |
SA#98e |
SP-221174 |
0022 |
2 |
B |
Add Energy Saving compensation procedure |
18.0.0 |