Pages that link to "Dual-tone multi-frequency signaling"
The following pages link to Dual-tone multi-frequency signaling:
Displaying 10 items.
- Signal modulation (← links | edit)
- Telephone card (← links | edit)
- Signaling (telecommunications) (← links | edit)
- Civil defense siren (← links | edit)
- Number sign (← links | edit)
- Asterisk (← links | edit)
- Smart card (← links | edit)
- Phreaking (← links | edit)
- Plain old telephone service (← links | edit)
- Interactive voice response (← links | edit)