0
Revertive pulse dialing is a system first introduced in Panel Switch Exchanges and used only between exchanges in which the called exchange sent back (revertive) dial pulses for each digit to the sending exchange until the sending exchange signaled that the correct number of pulses had been sent for that digit.
This is in contrast to standard pulse dialing in which a phone sent dial pulses to the local exchange for each digit or the sending exchange sent dial pulses to the called exchange for each digit.
Revertive pulse dialing was considered a more reliable means of transferring numbers between exchanges than standard pulse dialing as certain types of errors in the transfer could be detected that was not possible to detect with standard pulse dialling.
A telephone cannot use revertive pulse dialing! It can only be used between exchanges.
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoIt is a system that allows old type dial phones to still access the system.
The old system of dialling alternately connected and then disconnected the line, in timed pulses, representing the number dialled.
A revertive system detects this pulsed on/off code and still manages to connect the call.
Add your answer:
Earn +20 pts
What phones can use pulse dialing?
Pretty much any phone (even feature phones) can be configured to use pulse dialing. Some phone companies (e.g. VoIP providers) do not recognize pulse dialing, though.
What is a pulse dialing phone?
A pulse dialing phone is a telephone that can dial a number using a series of clicks (pulses) instead of tones. All rotary telephones use pulse dialing; many pushbutton phones, especially older models, have a switch for tone or pulse.
draw the pulse dialing waveform for the number 41?
5847589e43744092
What devices work on pulse dialing?
Some telephones, fax machines, and modems can use pulse dialing, because for many years, touch-tone dialing either was not available at all or required an extra monthly fee. In pulse dialing, the equipment sends a series of electrical pulses equivalent to rapidly connecting and disconnecting the telephone line. The count of pulses gives the digit being dialed.
How to switch from pulse to tone dialing?
On a modem, or any other device that uses the "AT" command set, you can put the letter P for Pulse or T for Tone in the dial string. For example, ATDP9,1800T555P0123 would pulse-dial 9 (pause) 1 8 0 0, then tone dial 555, and then pulse dial 0123. On many landline push-button phones, there is a switch that allows you to select Tone or Pulse dialing. If you have the switch set to Pulse and hit the star key, the phone will switch over to Tone dialing for the rest of that call.
What is the difference between rotary and touch tone dialing?
1) Pulse dialing sends number in terms of pulses while the tonedialingsends the number in form of tones " dtmf"2) pulsedialingis slower than tone dialing 3)pulse dialing doesn't use keypad while tone dialing use 4) pulse dialing isobsessed while tone dialing is modern
Rotary dial phones produce what type of dialing?
A rotary phone works by basically hanging up and picking up rapidly, and this would send pulses of electricity to equipment at the central office, which would move machinery there to make your call. Therefore, it was called pulse dialing. Today, we use tone dialing.
What features do mdoems have?
Modems have dial tone recognition, automatic tone and pulse dialing, monitoring call progress tones such as busy and reorder, automatic answer, and call termination
What sorting of market is there for antique telephones?
The market for antique telephones is rocketing. There are keen buyers of Bakelite and old school rotary phones, and some older examples of pulse dialing phones too.
When was Dialing for Dingbats created?
Dialing for Dingbats was created in 1989.
What is the dialing code for Barbados?
The dialing code for Barbados is 246
What is Direct Inward Dialing (DID)?
Direct inward dialing is known as DID
