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:
Nov. 24, 2009
Filed:
May. 31, 2005
David S. Benco, Winfield, IL (US);
Sanjeev Mahajan, Naperville, IL (US);
Baoling S. Sheen, Naperville, IL (US);
Sandra Lynn True, St. Charles, IL (US);
David S. Benco, Winfield, IL (US);
Sanjeev Mahajan, Naperville, IL (US);
Baoling S. Sheen, Naperville, IL (US);
Sandra Lynn True, St. Charles, IL (US);
Alcatel-Lucent USA Inc., Murray Hill, NJ (US);
Abstract
A method of supporting a secure caller ID service () is provided in connection with a telecommunications network (). The method includes: processing a call from a calling party to a called party, the called party employing an end user terminal () served by a facility () of the telecommunications network () to receive the call; maintaining a voice sample database () containing a plurality of voice samples; sampling the calling party's voice; comparing the sampled voice of the calling party to a voice sample selected from the voice sample database (); and, communicating to the called party a result based upon an outcome of the comparison.