The "Sponsor-Identity" AVP
The "Sponsor-Identity" Diameter AVP, which is of type UTF8String, is defined by 3GPP (vendor ID 10415) and uses the AVP code "531".
It has the MANDATORY flag, the MAY-ENCRYPT flag.
It is part of the Charging-Rule-Definition, Service-Data-Container, Sponsored-Connectivity-Data, grouped AVPs.
It is part of the 3GPP Rx application.
It is defined in the 3GPP Rx specification.
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:13 |