This page captures the details of the Modeling enhancements (IM, DM of NSST, NSSI, service and slice profiles, etc.) and the associated component impacts (e.g., SDC, AAI), as a part of E2E Network Slicing.
Main Contact(s): Chuyi Guo, Borislav Glozman
Participants: LIN MENG, Swaminathan Seetharaman, Seshu Kumar Mudiganti, Chuanyu Chen, Shankaranarayanan Puzhavakath Narayanan,Fei Zhang Alessandro Gerardo D'Alessandro
Scope and Details
KPI model
1:1 mapping between NSI and NSSI
NSSI and NSST contents
Etc.
Supporting Files
Model Design Files
Description | File | Changes |
|---|---|---|
| WIP model of RAN part | ||
| Design Time model-Update Core model-(This sildes include latest RAN part) | Fixed a typo | |
| WIP Modeling files (Aug 6) | ||
| WIP Modeling files (Aug 14) |
| |
| WIP Modeling files (Aug 20) | 1.DLThptPerSlice, uLThptPerSlice, maxNumberofConns and maxNumberofPDUSession 2.EP for supporting FH and MH |
AAI Instance Model
Description | File | Changes |
|---|---|---|
AAI model proposal. Including a E2E design and 3 domain subnets instance model. | ||
| AAI model proposal update |
| |
| Final attributes mapping for service instance | ||
| update the latest changes of AAI, reusing Network-route to carry EP information, adding modeling overview picture |
Design Time Template
R7 Option 2 Templates-v1.0.zip
Service Profile and Slice Profile Attributes Mapping in R7
| Slice Profile | Attribute Name Derived From Service Profile | Domain | Value | Support |
|---|---|---|---|---|
sNSSAI | sNSSAI | All | Copy | M |
pLMNIdList | pLMNIdList | All | Copy | M |
maxNumberofUEs | maxNumberofUEs | CN AN | Copy | M |
coverageAreaTAList | coverageArea | AN | Transfers into TA ids | O |
latency | latency | All | Derived from | M |
uEMobilityLevel | uEMobilityLevel | CN AN | Copy | O |
resourceSharingLevel | resourceSharingLevel | CN AN | Copy | M |
sST | sST | All | Copy | M |
maxBandwidth | dLThptPerSlice, uLThptPerSlice | TN | Derived from | O |
expDataRateDL (eMBB) | dLThptPerSlice | CN AN | Copy | O |
expDataRateUL (eMBB) | uLThptPerSlic | CN AN | Copy | O |
areaTrafficCapDL (eMBB) | CN AN | Calculate internally | O | |
areaTrafficCapUL (eMBB) | CN AN | Calculate internally | O | |
maxNumberofPDUSession | maxNumberofConns | CN AN | Copy | O |
overallUserDensity (eMBB) | termDensity | AN | Copy | O |
activityFactor (eMBB) | activityFactor | CN AN | Copy | O |
jitter | jitter | TN | Derived from | O |
survivalTime (uRLLC) | survivalTime | CN AN | Copy | O |
transferIntervalTarget (uRLLC) | No mapping in R7 | CN AN | O | |
cSAvailabilityTarget (uRLLC) | availability | CN AN | Copy | O |
cSReliabilityMeanTime (uRLLC) | Reliability | CN AN | Copy | O |
expDataRate (uRLLC) | dLThptPerSlice, uLThptPerSlice | CN AN | Derived from | O |
msgSizeByte (uRLLC) | maxPktSize | CN | Copy | O |
Note: Support "M" means this attribute must have a value in the slice profile when doing decomposition, "O" means may have a value or not depending on customer requirements.