Information | Description |
---|---|
Application ID (0..max) | The identification of the application(s) for which the analytics information is subscribed or requested. |
S-NSSAI | Identifies the Network Slice for which analytics information is subscribed or requested. |
NSI ID(s) | Identifies the Network Slice instance(s) for which analytics information is subscribed or requested. |
Area of Interest | Identifies the Area (i.e. set of TAIs), as defined in TS 23.501 for which the analytics information is subscribed or requested. |
Anchor UPF info | Identifies the UPF where a UE has an associated PDU session. |
DNN | DNN to access the application. |
DNAI | The UPF ID/address/FQDN information identifier of a user plane access to one or more DN(s) where applications are deployed as defined in TS 23.501. |
Application Server Address(es) | List of IP address(s)/FQDN(s) of the Application Server(s) that a UE, group of UEs, or 'any UE' has a communication session with for which DN Performance Analytic information is requested. |
List of analytics subsets | List of analytics subsets that are requested among those specified in clause 6.14.3. |
NOTE:
All parameters are optional.
|
Information | Source | Description |
---|---|---|
UE identifier | AF | IP address of the UE at the time the measurements was made. |
UE location | AF | The location of the UE when the performance measurement was made. |
Application ID | AF | To identify the service and support analytics per type of service (the desired level of service). |
IP filter information | AF | Identify a service flow of the UE for the application. |
Locations of Application | AF/NEF | Locations of application represented by a list of DNAI(s). The NEF may map the AF-Service-Identifier information to a list of DNAI(s) when the DNAI(s) being used by the application are statically defined. |
Application Server Instance address | AF/NEF | The IP address/FQDN of the Application Server that the UE had a communication session when the measurement was made. |
UL/DL Performance Data | AF | The performance associated with the communication session of the UE with an Application Server that includes: Average/Maximum Packet Delay, Average/Maximum Loss Rate and Average/Minimum/Maximum Throughput. |
Timestamp | AF | A time stamp associated to the Performance Data provided by the AF. |
Information | Description |
---|---|
Application ID | Identifies the application for which analytics information is provided. |
S-NSSAI | Identifies the Network Slice for which analytics information is provided. See note 1. |
DNN | Identifies the data network name (e.g. "internet") for which analytics information is provided. See NOTE 1. |
DN performance (0-x) | List of DN performances for the application. |
> Application Server Instance Address | Identifies the Application Server Instance (IP address/FQDN of the Application Server). |
> Serving anchor UPF info | The UPF ID/address/FQDN information for the involved anchor UPF. See NOTE 1. |
> DNAI | Identifier of a user plane access to one or more DN(s) where applications are deployed as defined in TS 23.501. |
> Performance | Performance indicators. |
>> Average Traffic rate (NOTE 2) | Average traffic rate observed for UEs communicating with the application. |
>> Maximum Traffic rate (NOTE 2) | Maximum traffic rate observed for UEs communicating with the application. |
>> Minimum Traffic rate (NOTE 3) | Minimum traffic rate observed for UEs communicating with the application. |
>> Average Packet Delay (NOTE 2) | Average packet delay observed for UEs communicating with the application. |
>> Maximum Packet Delay (NOTE 2) | Maximum packet delay for observed for UEs communicating with the application. |
>> Average Packet Loss Rate (NOTE 2) | Average packet loss observed for UEs communicating with the application. |
>> Maximum Packet Loss Rate (NOTE 2) | Maximum packet loss observed for UEs communicating with the application. |
> Spatial Validity Condition | Area where the DN performance analytics applies. |
> Temporal Validity Condition | Validity period for the DN performance analytics. |
NOTE 1:
The item "Serving anchor UPF info" shall not be included if the consumer NF is an AF.
NOTE 2:
Analytics subset that can be used in "list of analytics subsets that are requested", "Preferred level of accuracy per analytics subset" and "Reporting Thresholds".
NOTE 3:
Minimum traffic rate measurements are only derived from active traffic.
|
Information | Description |
---|---|
Application ID | Identifies the application for which analytics information is provided. |
S-NSSAI | Identifies the Network Slice for which analytics information is provided. See NOTE 1. |
DNN | Identifies the data network name (e.g. internet) for which analytics information is provided. See NOTE 1. |
DN performance (0-x) | List of DN performance for the application. |
> Application Server Instance Address | Identifies the Application Server Instance (IP address/FQDN of the Application Server). |
> Serving anchor UPF info | The UPF ID/address/FQDN information for the involved anchor UPF. See NOTE 1. |
> DNAI | Identifier of a user plane access to one or more DN(s) where applications are deployed as defined in TS 23.501. |
> Performance | Performance indicators |
>> Average Traffic rate (NOTE 2) | Average traffic rate predicted for UEs communicating with the application. |
>> Maximum Traffic rate (NOTE 2) | Maximum traffic rate predicted for UEs communicating with the application. |
>> Minimum Traffic rate (NOTE 3) | Minimum traffic rate predicted for UEs communicating with the application. |
>> Average Packet Delay (NOTE 2) | Average packet delay predicted for UEs communicating with the application. |
>> Maximum Packet Delay (NOTE 2) | Maximum packet delay for predicted for UEs communicating with the application. |
>> Average Packet Loss Rate (NOTE 2) | Average packet loss predicted for UEs communicating with the application. |
>> Maximum Packet Loss Rate (NOTE 2) | Maximum packet loss predicted for UEs communicating with the application. |
> Spatial Validity Condition | Area where the DN performance analytics applies. |
> Temporal Validity Condition | Validity period for the DN performance analytics. |
> Confidence | Confidence of this prediction. |
NOTE 1:
The item "Serving anchor UPF info" shall not be included if the consumer is an AF.
NOTE 2:
Analytics subset that can be used in "list of analytics subsets that are requested", "Preferred level of accuracy per analytics subset" and "Reporting Thresholds".
NOTE 3:
Minimum traffic rate measurements are only derived from active traffic.
|
Information | Source | Description |
---|---|---|
SUPI | SMF, UPF | UE ID for the UE that uses the application |
S-NSSAI | SMF, UPF | Identifies the Network Slice for which analytics information is provided. |
DNN | SMF, UPF | Identifies the data network name (e.g. internet) for which analytics information is provided. |
Application ID | UPF | Identifies the application |
IP Flow Information (1..max) | UPF | Per IP flow related information for the application |
> IP 5-tuple | UPF | Identifies a service flow of the UE that uses the application. |
> Start time | UPF | Start time of traffic detection for the flow. |
> End time | UPF | End time of traffic detection for the flow. |
> UL Data volume | UPF | Measured UL data traffic volume for the flow. |
> DL Data volume | UPF | Measured DL data traffic volume for the flow. |
> UL Data Rate | UPF | Measured UL data rate for the flow. |
> DL Data Rate | UPF | Measured DL data rate for the flow. |
> URL list | UPF | List of URLs extracted from the inspected user plane packets in the flow. |
> Domain Name list | UPF | List of domain names extracted from the inspected user plane packets in the flow. |
PFD Information | NEF(PFDF) | PFD Information stored in the UDR (as Application Data) and retrieved by NEF, as defined in clause 6.1.2.3.2 of TS 23.503. |
> Application ID | NEF(PFDF) | Identification of the application that refers to one or more application detection filters. |
> IP 3-tuple list | NEF(PFDF) | Including protocol, server side IP address and port number. |
> URL list | NEF(PFDF) | The significant parts of the URL to be matched, e.g. host name. |
> Domain Name list | NEF(PFDF) | A Domain name matching criteria and information about applicable protocol(s). |
Information | Description |
---|---|
Application ID | Application ID of the application that refers to the application detection filter (Flow descriptor, URL or Domain name information) stored in the UDR. |
List of application description analytics | |
> S-NSSAI | Identifies the Network Slice for which analytics information is provided. |
> DNN | Identifies the data network name (e.g. internet) for which analytics information is provided. |
> Flow descriptor | Flow descriptor containing 3-tuple, server side (destination address, port, and protocol). |
> URL | the significant parts of the URL to be matched, e.g. host name defined in. |
> Domain name information | A Domain name matching criteria and information about applicable protocol(s). |