Abstract: The invention discloses a biometric input apparatus for obtaining a high quality image of the finger of a user. The biometric input apparatus has a finger image scanner which in turn has a contact surface where the user places their finger upon prior to scanning, means for obtaining an electronic image of the finger of the user that is placed on the contact surface, and a pressure sensor for detecting the amount of pressure that is applied by the finger of the user to the contact surface. In a preferred embodiment, the finger image scanner also has a logic device that measures the amount of pressure exerted by the finger of the user and compares said pressure to a predetermined threshold pressure value. In a most preferred embodiment the improved finger image scanner further has a feedback loop, wherein the logic device prompts the user to increase or decrease the pressure applied to the contact surface.

Abstract: The method of the invention includes a tokenless authorization of a reward transaction between an issuer and a recipient using an electronic identicator and at least one recipient bid biometric sample, the method comprising the following steps. A recipient registration step, wherein a recipient registers with an electronic identicator at least one registration biometric sample. An issuer registration step, wherein the issuer registers identification data with the electronic identicator. During a transaction formation step, wherein an electronic reward transaction is formed between the issuer and the recipient, comprising issuer bid identification data, transaction data, and at least one recipient bid biometric sample, the bid biometric sample is obtained from the issuer's person. In at least one transmission step, the issuer bid identification data, the transaction data, and recipient bid biometric sample are electronically forwarded to the electronic identicator.

Abstract: A method and system for tokenless authorization of commercial transactions between a buyer and a seller using a computer system. A transaction is proposed by a seller, and the buyer signals his acceptance by entering his personal authentication information comprising a PIN and at least one biometric sample, forming a commercial transaction message. The commercial transaction message is forwarded to the computer system, where the computer system compares the personal authentication information in the commercial transaction message with previously registered buyer biometric samples. If the computer system successfully identifies the buyer, a financial account of the buyer is debited and a financial account of the seller is credited, and the results of the transaction are presented to both buyer and seller. As a result of the invention, a buyer can conduct commercial transactions without having to use any tokens such as portable man-made memory devices such as smartcards or swipe cards.

Abstract: A tokenless identification system and method for authorization of transactions and transmissions. The tokenless system and method are principally based on a correlative comparison of a unique biometrics sample, such as a finger print or voice recording, gathered directly from the person of an unknown user, with an authenticated biometrics sample of the same type obtained and stored previously. The system can be networked to act as a full or partial intermediary between other independent computer systems, or may be the sole computer systems carrying out all necessary executions. The system further contemplates the use of a private code that is returned to the user after the identification has been complete, authenticating and indicating to the user that the computer system was accessed. The identification system and method additionally include emergency notification device to permit an authorized user to alert authorities an access attempt is coerced.

Abstract: The system includes a master computer having a master computer comparator. The master computer comparator further having a master user biometric database which contains or stores the biometric samples of all users registered with the identification computer system. The master computer further includes a user personal identification code group database which contains the personal identification codes of said users. The identification computer system further includes at least two local computers which are physically remote from each other. Each local computer further includes a biometric scanner; a local comparator; a data entry device; and a local user biometric database containing a subset of the biometric samples contained in the master biometric database. First interconnectors that interconnects each local computer to the master computer.

Abstract: The system provides system and method for having a customer register with a computer system a PIN, one or more registration biometric samples, and one or more of the customer's financial accounts. During an initiation step, the customer initiates an account access at an ATM or a PC or any other financial access device, by entering the customer's personal authentication information comprising a PIN and at least one bid biometric sample. No portable man-made memory devices such as smartcards or swipe cards are used in this step. In a transmission step, an account access request message comprising the personal authentication information of the customer and other data are forwarded from the ATM to the computer system.

Abstract: The invention discloses an anti-fraud biometric scanner that determines whether an object exhibits characteristics of blood flow consistent with that of a live human. The anti-fraud biometric scanner has biometric scanning means for obtaining a biometric sample from the object, blood flow detection means for determining whether the object exhibits characteristics of blood flow consistent with that of a live human, and deception detection means for determining if the object is attempting to deceive the blood flow detection means. The blood flow detection means comprises a first light source for illuminating the object, a photodetector for measuring light energy from the object, and computing means for controlling the first light source and processing output from the photodetector. The deception detection means provides means for detecting movement by the object in an attempt to deceptively simulate blood flow.