R2 signalling (Q3414995)
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family of telephony protocols for line and register signalling
Language | Label | Description | Also known as |
---|---|---|---|
English | R2 signalling |
family of telephony protocols for line and register signalling |
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Wikipedia(3 entries)
- enwiki Signalling System R2
- eswiki Sistema de señalización R2
- frwiki R2 signalling