The present invention includes a client-server security system. The client-server security system includes a client system receiving first biometric data and having a first level security authorization procedure. In one embodiment, the first biometric data is speech data and the first level security authorization procedure includes a first speaker recognition algorithm. A server system is provided for receiving second biometric data. The server system includes a second level security authorization procedure. In one embodiment, the second biometric data is speech data and the second level security authorization procedure includes a second speaker recognition algorithm. In one embodiment, the first level security authorization procedure and the second level security authorization procedure comprise distinct biometric algorithms.
CROSS REFERENCE TO RELATED APPLICATIONS
This invention is a continuation of and claims the benefit of priority from U.S. patent application Ser. No. 09/875,261, filed Jun. 5, 2001, entitled "Client-Server Security System and Method."
