Register signaling
Encyclopedia
In telecommunications, register signaling provides addressing information, such as the calling and/or called telephone number
. R2 register signaling is an example.
This is contrasted with line signaling
.
Telephone number
A telephone number or phone number is a sequence of digits used to call from one telephone line to another in a public switched telephone network. When telephone numbers were invented, they were short — as few as one, two or three digits — and were given orally to a switchboard operator...
. R2 register signaling is an example.
This is contrasted with line signaling
Line signaling
Line signaling is a class of telecommunications signaling protocols. Line signaling is responsible for off-hook, ringing signal, answer, ground start, on-hook unidirectional supervision messaging in each direction from calling party to called party and vice versa...
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