| Simple World Clock 3GPP IETF dependencies |
| Spec | WG | Title | Releases |
|---|---|---|---|
| TS 29.229 | C4 | Cx and Dx interfaces based on the Diameter protocol; Protocol details | 16.2.0 15.2.0 14.3.0 13.1.0 12.8.0 11.5.0 10.5.0 9.7.0 8.15.0 7.12.0 6.11.0 5.13.0 |
| TS 29.433 | C4 | TISPAN; IP Multimedia; Diameter based protocol for the interfaces between the Call Session Control Function and the User Profile Server Function/Subscription Locator Function; Signalling flows and protocol details [3GPP TS 29.228 and 29.229 modified] | 8.1.1 7.0.0 |
| TS 29.533 | C4 | TISPAN; IP Multimedia; Diameter based protocol for the interfaces between the Call Session Control Function and the User Profile Server Function/Subscription Locator Function; Signalling flows and protocol details [29.228, 29.229 modified] |