Abstract: A voice activated dialing system includes a database maintaining a plurality of speech templates, associated telephone numbers, and recordings, wherein multiple speech templates can be linked to a single master recording. Processing circuitry compares an utterance from a user to one or more of the templates from the database to find a matching template. When a match is found, the processing circuitry retrieves the telephone number associated with the matching template and the corresponding recording. The recording is replayed to the user prior to initiating a connection to the associated telephone number. Master recordings can be used for multiple entries which are associated with a single telephone number to reduce storage requirements.

Abstract: A method and apparatus employing voice identification techniques to ensure only authorized users obtain remote access to a data base or computer system. Potential users dial an access number and speak to a security system using a standard telephone. The security system compares the real time voice input to a previously recorded voice print obtained from the authorized user. If the comparison scores high enough to meet a previously established criteria, the user is identified as the authorized user who submitted the previously recorded voice print and the security system then permits the user to access the data base or computer system. The present invention transmits both the users's analog and digital information along a single line to a publicly switched telephone network (PSTN), and therefore is capable of use in currently existing and common telephone lines.