The following pages link to Multi-frequency
External toolsShowing 31 items.
View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)- DTMF (links | edit)
- ISDN (links | edit)
- Telephone switchboard (links | edit)
- Direct distance dialing (links | edit)
- Signaling (telecommunications) (links | edit)
- Two-out-of-five code (links | edit)
- Wink pulsing (links | edit)
- Phreaking (links | edit)
- Signalling System No. 7 (links | edit)
- MF (links | edit)
- Public switched telephone network (links | edit)
- Timeline of the telephone (links | edit)
- List of telephony terminology (links | edit)
- E and M signaling (links | edit)
- Multiple frequency-shift keying (links | edit)
- Signalling System R2 (links | edit)
- Trent-class lifeboat (links | edit)
- Wire spring relay (links | edit)
- Computer Consoles, Inc. (links | edit)
- Falsing (links | edit)
- Supervision (telephony) (links | edit)
- Signaling System No. 5 (links | edit)
- Automatic message accounting (links | edit)
- Number Five Crossbar Switching System (links | edit)
- Number One Crossbar Switching System (links | edit)
- TXE (links | edit)
- Service Evaluation System (links | edit)
- Telephone exchange (links | edit)
- Panel switch (links | edit)
- Talk:Two-out-of-five code (links | edit)
- User:Evelazquez77/Books/Signal and Sinchronization (links | edit)