The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2013
Filed:
Aug. 08, 2008
Norman Nelson, Freehold, NJ (US);
Brian K. Dinicola, Monroe Township, NJ (US);
Norman Nelson, Freehold, NJ (US);
Brian K. Dinicola, Monroe Township, NJ (US);
Avaya Inc., Basking Ridge, NJ (US);
Abstract
A speakerphone system includes first and second speakerphones connected via a network and a first processor in the first speakerphone and a second processor in the second speakerphone, each of the speakerphones having a first, active, mode for participating in a call with a telephone and a second, idle, mode, wherein, when the first speakerphone is operating in the first mode and the second speakerphone is operating in the second mode, the first speakerphone is adapted to send voice data packets to the second speakerphone, the second speakerphone is adapted to receive voice data packets from the first speakerphone, perform echo cancellation processing on the voice data packets and send the processed voice data packets back to the first speakerphone, and the first speakerphone is adapted to receive the processed voice data packets from the second speakerphone and use the processed voice data packets in the call.