Using voice biometrics across virtual environments in association with an avatar's movements
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 20, 2012
Grant Date -
Jul 23, 2009
app pub date -
Jan 18, 2008
filing date -
Jan 18, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Mechanisms are provided for utilizing a voiceprint to authorize a user to perform an operation restricted to authorized users. A voiceprint is stored in an audio attribute file and is associated with a user. Based on a comparison of this voiceprint and an utterance provided by the user, an identification of the user is accomplished. If the utterance matches the voiceprint, the user is permitted to access services or perform operations. The audio attribute file may be transmitted from one virtual environment to another based on the detected movement of the user's avatar between virtual environments. As such, the recipient computing device may use the audio attribute file to identify the user in the new virtual environment.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully