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inband signalling

Innerband signaling uses the same frequency band or the same transmission channel for the signaling channel as for the transmission of user data.

Innerband signaling is used in the analog telephone network and in cordless telephony( CT0, CT1). The data rate for the payload is reduced by the data rate for the signaling signal. For example, if this has 8 kbit/s and the total data rate is 64 kbit/s, then 56 k bit/s are available for the payload.

The opposite of inner-band signaling is outer-band signal ing, where the signaling has its own signaling channel.

Informations:
Englisch: inband signalling
Updated at: 07.11.2020
#Words: 92
Links: frequency band, transmission, channel, user, data
Translations: DE
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