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ITU-T E.260
New product
ITU-T E.260
Basic technical problems concerning the measurement and recording of call durationsMore info
| Author | ITU |
|---|---|
| Editor | ITU |
| Document type | Standard |
| Format | File |
| ICS | 33.050.10 : Telephone equipment
|
| Number of pages | 4 |
| Year | 1980 |
| Document history | |
| Country | Switzerland |
| Keyword | CCITT E.260;ITU-T 260;260 |