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:
Aug. 06, 2013
Filed:
Dec. 27, 2006
Jussi Virolainen, Espoo, FI;
Jukka Saunamaki, Helsinki, FI;
Jari Selin, Espoo, FI;
Nokia Corporation, Espoo, FI;
Abstract
Teleconferencing systems may adapt to changes associated with participating terminals by monitoring characteristics of the terminals and modifying audio streams in accordance with detected changes. A terminal moving from a location shared with one or more other participating terminals may be detected in a variety of ways. In response to the location change, a teleconference server may modify the audio stream transmitted to the terminal so that audio originating from the one or more other participating terminals is included in the stream. Additionally, audio streams transmitted to the one or more other terminals may also be modified to include audio signals originating from the moved terminal. Other changes to a terminal that may also affect audio processing include activating a muting function. Muting a terminal while the terminal is among a group of participating terminals may cause the audio signals from the other terminals to also be muted.