Ringing (telephony)
id:
ringing-telephony-317-8944412
title:
Ringing (telephony)
text:
Ringing is a telecommunication signal that causes a bell or other device to alert a telephone subscriber to an incoming telephone call. Historically, this entailed sending a high-voltage alternating current over the telephone line to a customer station which contained an electromagnetic bell. It is therefore also commonly referred to as power ringing, to distinguish it from another signal, audible ringing, or ringing tone, which is sent to the originating caller to indicate that the destination
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Ringing_(telephony)
date created:
date modified:
2024-04-07T08:27:16Z
main entity:
{"identifier":"Q2174765","url":"https://www.wikidata.org/entity/Q2174765"}
image:
fields total:
13
integrity:
13