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ITU-T Q.953.2
New product
ITU-T Q.953.2
Stage 3 description for call completion supplementary services using DSS 1 : Call holdMore info
| Author | ITU |
|---|---|
| Editor | ITU |
| Document type | Standard |
| Format | File |
| ICS | 33.040.30 : Switching and signalling systems
|
| Number of pages | 17 |
| Replace | ITU-T Q.953 (1992) |
| Year | 1990 |
| Document history | ITU-T Q.953.2 (1993-03) |
| Country | Switzerland |
| Keyword | CCITT Q.953;CCITT Q.953.2;ITU-T Q.953;ITU-T 953;953;ITU-T Q.953.2 |