Below table shows all versions of TS 22.401
| ID | Specification | Size (KB) | Publish Date | Release |
|---|---|---|---|---|
| 1 | 22401-800.zip | 39.8 | 2008-09-24 14:00:00 | |
| 2 | 22401-700.zip | 40 | 2008-06-11 09:24:00 | |
| 3 | 22401-112.zip | 42.7 | 2008-06-03 17:05:00 |
3GPP TS 22.401 – TISPAN; Videotelephony over NGN Service Description
3GPPTS22_series22.401