Parameter | Cardinality | Description |
---|---|---|
Date-time | 1..1 | The date and time of access. |
UE identity | 1..1 | A unique identifier of the UE accessing the 5GMSu AS, such as the source IP address and port number of the Media Streamer. |
5GMSu AS service endpoint | 1..1 | The service endpoint on the 5GMSu AS to which the Media Streamer is connected for this access, such as the server IP address and port number. |
Session identifier | 0..1 | An identifier for the HTTP session on which the Media Streamer request was made for this access. |
HTTP request method | 1..1 | The HTTP method used for this access. |
HTTP request URL | 1..1 | The URL requested by the Media Streamer for this access. |
HTTP request version | 1..1 | The HTTP version requested by the Media Streamer for this access. |
HTTP request range | 0..1 | The value of the Range HTTP request header, if present for this access. |
HTTP request size | 1..1 | The total number of bytes in the HTTP client request message from the Media Streamer for this access. |
HTTP request body size | 1..1 | The number of bytes supplied by the Media Streamer in the HTTP request body for this access. |
HTTP request content type | 0..1 | The MIME content type of the HTTP request message supplied by the Media Streamer for this access. |
HTTP User Agent | 0..1 | A string describing the Media Streamer that made this access. |
User identity | 0..1 | A string identifying the user that made the access. |
Referrer URL | 0..1 | The URL that the Media Streamer reports being referred from. |
HTTP response code | 1..1 | The HTTP response code issued by the 5GMSu AS for this access. |
HTTP response size | 1..1 | The total number of bytes returned by the 5GMSu AS in the HTTP response message for this access. |
HTTP response body size | 1..1 | The number of bytes returned by the 5GMSu AS in the HTTP response body for this access. |
HTTP response content type | 0..1 | The MIME content type of the HTTP response message returned by the 5GMSu AS for this access. |
Processing latency | 1..1 | The time taken by the 5GMSu AS to respond to the Media Streamer request, measured from the first byte of the HTTP request being processed by the 5GMSu AS to the last byte of the response being sent. |
Mean network round-trip time | 1..1 | A rolling mean average of the network round-trip time for the HTTP session on which the access was received. |
Network round-trip time variance | 1..1 | The variance in the average network round-trip time for the HTTP session on which the access was received. |
Transport congestion window size | 1..1 | The current size (in bytes) of the congestion window for the transport connection supporting the HTTP session on which the access was received. |