Call tones in communication networks

A communication hub for providing call tones in a communication network proximate the calling device. The communication hub comprises an interface coupled to a processor and a tone generator. The tone generator is configured to generate call tones. The processor is configured to process an in-band c...

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Bibliographische Detailangaben
Hauptverfasser: SILVUS SHANNON P, KENNEDY RICHARD N, QIU CHAOXIN CHARLES, GETTLES MICHAEL J, DOUSKALIS WILLIAM
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A communication hub for providing call tones in a communication network proximate the calling device. The communication hub comprises an interface coupled to a processor and a tone generator. The tone generator is configured to generate call tones. The processor is configured to process an in-band call tone request message to direct the tone generator to provide the call tones to a call device. The interface is configured to receive the call tone request message and provide the call tones to the call device.