Oracle® Communications Network Slice Selection Function (NSSF) Cloud Native Installation Guide Release 1.0 F16982-02 |
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The following table provides information about the acronyms used in the document.
Table 1-1 Acronyms
Field | Description |
AMF | Access and Mobility Management Function |
NEF | Network Exposure Function |
NF | Network Function |
NRF | Network Repository Function |
NSI ID | Network Slice Instance Identifier |
NSSAI | Network Slice Selection Assistance Information |
NSSF | Network Slice Selection Function |
Network Slice | A logical network that provides specific network capabilities and network characteristics |
Network Slice instance | A set of Network Function instances and the required resources (e.g. compute, storage and networking resources) which form a deployed Network Slice |
NF service | A functionality exposed by a NF through a service based interface and consumed by other authorized NFs. |
NSSP | Network Slice Selection Policy |
PLMN | Public Land Mobile Network |
Requested NSSAI | NSSAI provided by the UE to the Serving PLMN during registration. |
Allowed NSSAI | NSSAI provided by the Serving PLMN during e.g. a Registration procedure, indicating the S-NSSAIs values the UE could use in the Serving PLMN for the current registration area. |
Configured NSSAI | NSSAI provisioned in the UE applicable to one or more PLMNs. |
SEPP | Security Edge Protection Proxy |
SST | Slice/Service type |
SD | Slice Differentiator |
S-NSSAI | Single Network Slice Selection Assistance Information |