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AS/NZS 4263:2003

AS/NZS 4263:2003 Interactive voice response systems - User-interface - Dual tone multi frequency (DTMF) signalling

standard published 01/01/2003 by Australian/New Zealand Standards

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This Standard specifies requirements for the design of the user interface in interactive voice response (IVR) telephone systems where the user input to the system is signalled by dual tone multi frequency (DTMF) tones.

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Published: 01/01/2003File Size: 1 file , 400 KB