The "3GPP S13/S13'" Diameter application
The "3GPP S13/S13'" Diameter application uses the application ID code "16777252".
It is defined in the IETF RFC 5516: Diameter Command Code Registration for the Third Generation Partnership Project (3GPP) Evolved Packet System (EPS) specification.
It can be used to exchange the following command codes:
| Command code | Command name | Abbreviation |
|---|---|---|
| 324 | 3GPP-ME-Identity-Check-Request | ECR |
| 324 | 3GPP-ME-Identity-Check-Answer | ECA |
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:12 |