US20040220807A9 - Sonic/ultrasonic authentication device - Google Patents

Sonic/ultrasonic authentication device Download PDF

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US20040220807A9
US20040220807A9 US09853017 US85301701A US2004220807A9 US 20040220807 A9 US20040220807 A9 US 20040220807A9 US 09853017 US09853017 US 09853017 US 85301701 A US85301701 A US 85301701A US 2004220807 A9 US2004220807 A9 US 2004220807A9
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user
device
signal
signals
authentication device
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US7280970B2 (en )
US20020169608A1 (en )
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Asaf Tamir
Alan Sege
Nir Dvash
Nathan Altman
Alon Atsmon
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Sonixio Inc
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Comsense Tech Ltd
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    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/18Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
    • B32B37/182Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only one or more of the layers being plastic
    • GPHYSICS
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    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • GPHYSICS
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    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07745Mounting details of integrated circuit chips
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/04Payment circuits
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/08Payment architectures
    • G06Q20/12Payment architectures specially adapted for electronic shopping systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices
    • G06Q20/34Payment architectures, schemes or protocols characterised by the use of specific devices using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3823Payment protocols; Details thereof insuring higher security of transaction combining multiple encryption tools for a transaction
    • GPHYSICS
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    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/40Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401Transaction verification
    • G06Q20/4014Identity check for transaction
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/40Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401Transaction verification
    • G06Q20/4014Identity check for transaction
    • G06Q20/40145Biometric identity checks
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F7/00Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00Condition, form or state of the layers or laminate
    • B32B2305/34Inserts
    • B32B2305/342Chips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/60In a particular environment
    • B32B2309/68Vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2425/00Cards, e.g. identity cards, credit cards
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

A method for verifying and identifying users, and for verifying users' identity, by means of an authentication device capable of transmitting, receiving and recording audio or ultrasonic signals, and capable of converting the signals into digital data, and performing digital signal processing. Voice pattern(s) and user(s) information of one or more authorized user(s) are recorded and stored on the authentication device. User(s) identification is verified by inputting to the authentication device a vocal identification signal from a user, and comparing the voice pattern of the vocal identification signal with the recorded voice pattern(s) of the authorized user(s), and if a match is detected issuing an indication that the user is identified as an authorized user.

Description

    FIELD OF THE INVENTION
  • The present invention relates to the fields of voice recognition and voice verification. More particularly, the invention relates to a method and apparatus for verifying and identifying authorized users, for discriminating between them and unauthorized users, and for using voice input and output to control and activate user devices. [0001]
  • BACKGROUND OF THE INVENTION
  • Photographs, signatures, and identification numbers are commonly used to identify and verify the identity of individuals. However, these common identifying means are very easy to counterfeit, and in fact, the vast increase of business and financial transactions carried out over electronic means, such as the Internet and data communication, resulted in greater vulnerability of merchants, and end users to fraud and counterfeit. [0002]
  • Many of the modern ways of doing business enjoy the availability and speed of electronic communications, but do not require the presence of the entities involved at the time and place of transaction. It is therefore very easy for a malicious user to pretend to be someone else, and to carry out transactions in his name, once he gains access to some of his identifying details such as passwords, ID number, credit card numbers, etc. Although using passwords increase the security of such methods of doing business, and security layers (e.g. SSL) which utilize encryption provide more protection against eavesdropping, the main problem of identification and verification still remain. [0003]
  • Generally, the strength of a security system is measured by the number and diversity of the security “factors” that are required. Three such types of security factors are commonly known as “something you know” (e.g. a password); “something you have” (e.g. a magnetic card, smart card); and “something you are” (e.g. biometric measures such as voice.) For example, a password by itself may not provide complete security, because a holder may inadvertently disclose it, or the password can be guessed. Moreover, a magnetic card can be lost or stolen. Security is substantially enhanced when a password is used as one factor, and the authenticated presence of an identification card (e.g., magnetic card) is used as another factor. [0004]
  • The Internet and the World Wide Web (WWW) contain a variety of different sites for e-commerce and online services. In addition to news and information, merchants and consumers alike have come to view the web as a virtually unlimited source for conducting business, in the form of sales of products, services, and information. Nevertheless, many computer users are still somewhat wary of conducting sales transactions over the web especially because credit cards are involved, along with the associated fear of widespread and unchecked dissemination of the credit card numbers. These same users may also be worried about conducting non-Internet related sales transactions using credit cards. After all, anyone can swipe a credit card number and use it later for unauthorized purchases. Assurances from well-meaning web (and non-web) merchants do not alleviate these concerns, because the user has to carry a credit card in his person, which can be easily stolen or lost (and thus found by a thief). Moreover, the custom methods of conducting e-commerce utilized today are unsafe with respect to the relative ease in which sensitive users' information can be burglarized. Since the authentication is usually performed by a server connected to the a computer network and/or the Internet, sensitive user information, such as identification and/or credit card numbers, is vulnerable to hackers attacks and eavesdropping. [0005]
  • What is needed, therefore, is a secure purchasing mechanism that provides users with the peace of mind to make a purchase on the web (or any other form of electronic purchase or other secure information access) without the fear of having his credit card number stolen by someone listening-in at any point in the transaction. [0006]
  • Typically, systems that provide security to such online users do so to the detriment of user convenience. Because the Internet is a mass-medium, the success of online services depends largely on preserving user convenience. Without such convenience, users would become decreasingly tolerant resulting in a loss of business and social opportunities for both web merchants and users. [0007]
  • Traditional microprocessor credit cards, also known as “smart cards” or “chip cards,” provide a good degree of security. But while smart cards that work in conjunction with dedicated smart card readers have become prevalent (i.e., bank cards in Europe), they are ill-suited for deployment as widespread Internet access control devices. Deploying smart card readers to users in their homes, for example, and educating users on their installation and use, is a cumbersome, expensive, and inconvenient process. [0008]
  • The prior art smart card systems were largely developed for a disconnected world; that is, maintaining a constant connection between the smart card and some other entity was considered expensive, inconvenient, and largely unnecessary. Indeed, the telephone charge itself was significant enough in cost to warrant minimizing such connection times. [0009]
  • One of the weaknesses of digital devices is their ease of duplication. Since digital devices embody binary information, a duplicated digital device can produce the same output as the original one. In order to overcome the duplication problem, the operation of the electric card can be made conditional on by the provision of a password, such as the password used in mobile phones. However, this solution is inconvenient, since the user has to type such password. Moreover, a password-protected device should comprise a set of keys, in order to enable to type a password. Passwords also must be remembered by the user, and hence they are inconvenient, and not secure, since a user may write them down instead of remembering them. [0010]
  • Voice verification (speaker verification) methods improve the identification capabilities and provide convenient implementations for the end user. In this method, the voice pattern of the users is utilized to identify him and to allow access only to authorized users. Voice recognition is sometimes utilized in conjunction with voice verification, or even as a stand-alone implementation, to determine if a predefined word or phrase (password) is vocally pronounced by an authorized user. [0011]
  • Usually, in voice verification applications the identity of individuals is verified by comparing their voice pattern, that is obtained when a predefined word or phrase is pronounced (password), with users' voice pattern stored in the authenticating system database. For such verification, a predefined word or phrase should be agreed on, and the voice pattern of the individual, to which the word or phrase is assigned, is processed and stored. In this verification scheme two of the factors that were discussed above are utilized, i.e., “something you know” and “something you are”. However, when attempting to identify an individual, his voice pattern should be compared against the entire database of authorized individuals' patterns, which is a long process, and thus not always acceptable for electronic commerce and financial transactions. [0012]
  • In U.S. Pat. No. 4,961,229, a biometric method for authentication/verification of individuals is disclosed, where the voice patterns of the authorized individuals are utilized for authentication. This method combines all of the security factors that were discussed before; “something you know”, “'something you have”, and “something you are”. More particularly, the identity of an individual is authenticated by utilizing an additional identification device (magnetic card for instance) “something you have”, comprising some identifying information of the user (names, identification numbers, etc.), and user's voice pattern. The verification process is initiated by enabling the verification system to access the identification device and interrogate the user's information, and voice pattern, stored on it. Once the details of that person are retrieved by the authenticating system, his voice pattern is compared with the voice pattern stored on his identification device. In this way the identification process is substantially shortened, since the pattern recognition test is performed with only one pattern. [0013]
  • To verify the presence of a particular individual, the voice pattern stored on the smart card is compared to his voice at the time of authentication. This type of security is robust against forgery, but requires dedicated hardware to input and process vocal signals, and the direct access to the information stored on a smart-card, which should be in the possession of each authorized entity, and which should be somehow connected to the authenticating system. Therefore, it is not adequate for authenticating individual users over the Internet or other electronic communication systems, since it requires smart card readers to be at the possession of the end-user (microphone & smart-card reader). In a similar fashion, WO 99/22362 describes a method for the identification of authorized users, by utilizing a mobile device on which users' identifying information, and a biometric voice pattern, are stored. [0014]
  • It should be understood that all the methods described above are performed online. Furthermore, the utilization of card readers, microphones, and other fixed hardware, eventuate in a fixed authentication system. In other words, none of those methods enable efficient realization of a mobile authentication system. As will be appreciated, the efficiency and satisfaction of transactions, such as e-commerce, will be substantially increased if the identity of the user can be verified before he interacts with the system. In this way, the time required for such transaction may be substantially reduced. [0015]
  • An additional limitation of those prior art systems that utilize smart cards and voice verification through software means on a general purpose computer that is subject to tampering, and is not portable to devices not possessing that software. The foregoing problems can be resolved by a voice verification apparatus that is embedded in the smart card itself, which is mobile, and not readily reprogrammable or addressable by interlopers. [0016]
  • Voice recognition is used to recognize vocally pronounced words, in a predefined language, or alternatively, in any language. There are some similarities between voice recognition and voice verification; while in voice verification the voice pattern of an individual is detected, in voice recognition the pattern of specific words is detected. Interactive Voice Response (IVR) utilities enable end-users to select a desired operations/option from a list of possibilities, by vocally pronouncing their selection. However, there is no operating application known in the art, in which a mobile device enables end users to vocal interaction with such systems. [0017]
  • All the methods described above have not yet provided convenient means for the vocal interaction of users with computerized systems, and satisfactory solutions to the problem of efficiently authenticating and verifying identity of individuals over data communication systems and computer networks, such as the Internet. [0018]
  • It is an object of the present invention to provide a method and apparatus for the fast and efficient identification of individuals, based on the identification of voice patterns. [0019]
  • It is another object of the present invention to provide a method and apparatus for enabling end users to vocally interact with user devices, and to carry out instructions received in the form of speech. [0020]
  • It is a further object of the present invention to provide a method and apparatus for carrying out the offline identification of individuals, where the identity of a user is verified before he interacts with, or gain access to, the system. [0021]
  • It is a still another object of the present invention to provide a method and apparatus for the vocal identification of individuals where the identification is performed by a mobile device carried by the user. [0022]
  • It is a yet another object of the present invention to provide a method and apparatus for converting vocal information into textual and/or digital data. [0023]
  • It is a still further object of the present invention to provide a method and apparatus for mobile IVR applications wherein users are presented with voice prompts (menus and/or instructions), and react, vocally, accordingly. [0024]
  • Other objects and advantages of the invention will become apparent as the description proceeds. [0025]
  • SUMMARY OF THE INVENTION
  • The following terms are defined as follows: [0026]
  • Smart card—a smart card is a card of the approximate dimensions of a credit card, with thicknesses that can vary, possessing an embedded microchip that can be loaded with data or computer programs. Under the present invention, the term “smart card” can be used interchangeably to refer to any physical token used for identification or information exchange purposes. [0027]
  • Voice recognition—the conversion of spoken words into digital data, by matching digitized speech signal against a database of waveforms, and converting matching speech signals into digital or textual data. [0028]
  • Voice pattern—vocal biometric enabling biological identification of individuals. [0029]
  • Voice verification—identification of individuals based on the recognition of their voice pattern. [0030]
  • IVR—Interactive Voice Response applications, enabling vocal interaction utilizing voice recognition methods (e.g., computerized operators of telephone services). [0031]
  • In one aspect, the invention is directed to a method for verifying and identifying users, and for verifying users' identity, by means of an authentication device capable of transmitting, receiving and recording audio and ultrasonic signals, and capable of converting the signals into digital data, and to perform digital signal processing, the method comprise recording on the authentication device voice pattern(s) of one or more authorized user(s), storing on the authentication device user information providing identifying details of the authorized user(s), inputting to the authentication device a vocal identification signal from a user, and comparing the voice pattern of the vocal identification signal with the recorded voice pattern(s) of the authorized user(s), and if a match is detected issuing an indication that the user is identified as an authorized user. [0032]
  • The method may comprise transmission of a predefined pattern of audio and/or ultrasonic signals, by the authentication device, whenever a match of voice patterns is detected. Alternatively, the method may comprise emitting a predefined pattern of light signals from a light-emitting device, to indicate a match of voice pattern. [0033]
  • According to one preferred embodiment of the present invention, the authentication device is a credit card sized device comprising a magnetic strip and/or a smart chip, wherein authentication is performed by inputting to the authentication device a vocal identification signal from a user, and comparing the voice pattern of the vocal identification signal with the recorded voice pattern(s) of the authorized user(s), and if a match is detected activating the magnetic strip and/or a smart chip and allowing a magnetic card reader to read the card information therefrom. [0034]
  • In a preferred embodiment of the present invention the authentication device is utilized to permit the access of user(s) to a computerized system, the method consists of: [0035]
  • providing a computerized system including: [0036]
  • an audio signal input device capable of receiving ultrasonic signals; [0037]
  • a sound processing device suitable to receive inputs from the audio signal input device, and to receive audio and ultrasonic input signals, and capable of converting the signals into digital data; [0038]
  • a data base containing of voice patterns of authorized users; [0039]
  • an application capable of receiving digital data inputs from the sound processing device, of activating other applications, and of transmitting digital data over network links; [0040]
  • transmitting from the authentication device an ultrasonic signal comprising the recorded voice pattern; [0041]
  • receiving the ultra sonic signal by the audio signal input device; [0042]
  • processing the ultrasonic signal and extracting the recorded voice pattern therefrom; and [0043]
  • comparing the recorded voice pattern with the voice patterns stored in the database of authorized users, and if a match is detected enabling access to the computerized system. [0044]
  • In yet another preferred embodiment of the present invention, the authentication device is utilized to permit the access of user(s) to a computerized system by inputting a vocal identification signal of a user to an authentication device, transmitting from the authentication device an ultra sonic signal comprising the vocal identification signal and user information stored on the authentication device, receiving the ultrasonic signal by the audio signal input device, and processing the ultrasonic signal to extract therefrom the vocal identification signal and the user information, fetching from a database the voice pattern of the authorized user associated with the user information, and comparing the fetched voice pattern to the transmitted voice pattern to determine if they match, where if a match is detected enabling access to the computerized system, and if a match is not detected, disabling the access to the computerized system. In accordance with another preferred embodiment of the present invention, the user verification is performed at a remote server connected to a computer network and/or the Internet by inputting a vocal identification signal of a user to an authentication device, transmitting from the authentication device an ultra sonic signal comprising the vocal identification signal and user information stored on the authentication device, receiving the ultrasonic signal by an audio signal input device, and processing the ultrasonic signal to extract the vocal identification signal and the user information, transmitting the vocal identification signal and the user information to the remote server, via the computer network and/or the Internet over a secure link, receiving the vocal identification signal and the user information by the remote server, fetching from a database the voice pattern of the authorized user associated with the user information, and comparing the fetched voice pattern with the transmitted voice pattern to determine if they match, where if a match is detected, enabling access to the remote server, and if a match is not detected, disabling the access to the remote server. [0045]
  • In accordance with yet another preferred embodiment of the present invention, the authentication device is utilized to permit the access of user(s) to a computerized system by inputting a vocal identification signal of a user to an authentication device, verifying the user identity on the authentication device, by the following steps: [0046]
  • processing the vocal identification signal to obtain the user's voice pattern; [0047]
  • comparing the voice pattern to the voice pattern stored on the authentication device, and transmitting an ultrasonic signal comprising a match or mismatch indication, and the user information; [0048]
  • receiving the ultrasonic signal by an audio signal input device, and processing the ultrasonic signal to extract the match or mismatch indication and the user information; and [0049]
  • enabling access to the computerized system whenever a match indication is extracted from the ultrasonic signal. [0050]
  • Preferably, the vocal identification signal, and the user information, are converted into digital data and modulated into an ultrasonic signal utilizing Frequency Shift Keying techniques. Optionally, audio signal input is received through telephony infrastructures, thereby allowing the identification of users through said telephony infrastructures. The method may further comprise an Interactive Voice Response device/application utilized for allowing access of authorized users to personal information, and/or manipulating said information. [0051]
  • According to a preferred embodiment of the present invention, voice recognition is utilized for the verification of authorized users, comprising a verification procedure in which the pronunciation of a predefined word or phrase is checked. [0052]
  • According to one preferred embodiment of the present invention, voice recognition is utilized to input into the authentication device vocal instructions received from the user by: [0053]
  • playing a vocal menu, from the authentication device, where the vocal menu comprises an ordered list of possible options; [0054]
  • inputting a vocal signal comprising the options selected by the user to the authentication device: and [0055]
  • performing the task(s) associated with the selected option(s). [0056]
  • The method may further carrying out arithmetic calculation in combination with the vocal menu, by playing a vocal menu consisting one or more arithmetic operations, vocally selecting a desired arithmetic operation, vocally inputting the numeric value(s) on which said arithmetic operation should be performed, calculating the result of said arithmetic operation, and vocally outputting said result. [0057]
  • The method may further comprise calculating the extra payments to be paid in addition to a basic payment for a service, by activating an extra payment calculation function, vocally inputting the basic payment sum, calculating the extra payment to be paid according to said sum, and vocally outputting the extra payment calculation result. [0058]
  • In accordance with a preferred embodiment of the present invention, voice recognition is utilized to input vocal instructions received from the user, to the authentication device, comprising instructions for launching a selected application, or for performing selected tasks on a computerized system, by the following steps: [0059]
  • inputting to the authentication device an audio signal, received from the user, comprising instruction to carry out a desired task; [0060]
  • performing voice recognition procedures to recognize the desired task, spoken by the user; [0061]
  • transmitting an ultrasonic signal comprising instructions for carrying out the desired task to the computerized system; [0062]
  • receiving the ultrasonic signal by the audio signal input device, and processing the ultrasonic signal to extract the instructions; and [0063]
  • performing the instructions. [0064]
  • According to another aspect, the invention is directed to an authentication device capable of transmitting, receiving and recording audio and ultrasonic signals, and capable of converting the signal into digital data, and performing digital signal processing, the authentication device includes: [0065]
  • an input device capable of receiving audio and ultrasonic input signals and of outputting an analog electric signal; [0066]
  • an analog-to-digital converter suitable to receive analog electric signals from the input device, and to output equivalent digital signals; [0067]
  • a memory device for storing data; [0068]
  • a press button for activating the device operation; [0069]
  • a processing unit suitable to receive inputs from the press button, analog-to-digital converter, and to input and output digital data from/to the memory device; [0070]
  • a digital-to-analog converter suitable to receive digital signals from the processing unit, and to output equivalent analog signals; and [0071]
  • an output device capable of receiving analog electric signals and of transmitting audio and ultrasonic input signals, that receives analog signals from the digital to analog converter. [0072]
  • Optionally, a light-emitting device may be utilized to issue pattern of light pulses by the processing unit to indicate a match. The authentication device may comprise a magnetic strip to enable the authentication device to carry out financial transactions, in which the magnetic strip is activated by the processing unit whenever a match of the voice pattern is achieved. [0073]
  • Alternatively, according to a preferred embodiment of the present invention, an authentication apparatus for permitting or denying access to a computerized system, may consist a computerized system including: [0074]
  • a sound processing device for receiving audio and ultrasonic signals, and for converting the signals into digital signals, and for receiving digital signals and outputting audio and ultrasonic signals; [0075]
  • an input device for inputting audio and ultrasonic signals and for outputting their equivalent analog electric signals; [0076]
  • means for connecting the output of the input device to the sound processing device; [0077]
  • software means for processing digital signals; and [0078]
  • a database of voice patterns of authorized users. [0079]
  • Optionally, the input device is connected to telephony infrastructures, for inputting audio signals over telephone lines. [0080]
  • According to another aspect of the present invention, the invention is directed to an apparatus capable of receiving and processing audio and ultrasonic signals, comprising a power source, an input device capable of receiving audio and ultrasonic input signals, and a data processing device capable of processing audio and ultrasonic signals. [0081]
  • According to yet another aspect of the present invention, the invention is directed to an apparatus capable of outputting audio and ultrasonic signals, comprising a power source, and an output device, operating in combination with a data processing device, capable of outputting audio and ultrasonic input signals.[0082]
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • In the drawings: [0083]
  • FIG. 1 schematically illustrates a preferred embodiment of the invention, including a smart card utilized for verification, and for performing transactions through a computerized system; [0084]
  • FIG. 2 is a flowchart illustrating the user verification process according to a preferred embodiment of the invention; [0085]
  • FIGS. 3[0086] a and 3 b are flowcharts illustrating access permission schemes according to the method of the invention;
  • FIG. 4 is a flow chart illustrating a process for adding new users according to a preferred embodiment of the invention; and [0087]
  • FIG. 5 is a block diagram illustrating hardware implementation according to a preferred implementation of the invention. [0088]
  • FIG. 6 shows a process for launching/starting an application or service according to the method of the invention.[0089]
  • DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS
  • The present invention refers to a method for the identification of users and for carrying out tasks and transactions using vocal inputs from the user, storing the user's voice stamp and other acoustic inputs, and outputting acoustic and/or other signals to indicate and transmit status and/or commands A user device, equipped with an audio input and audio output devices, is utilized to vocally identify authorized user(s), and issue indications and/or instructions to the user and/or an automated system. [0090]
  • The automated system may be embodied by means of a computerized system, which may be also connected to a computer network and/or the Internet, or alternatively, by means of a telephony system such as automated telephony services, mobile phones or Personal Digital Assistant (PDA) devices. [0091]
  • FIG. 1 schematically illustrates a preferred embodiment of the invention, in which a user device [0092] 100 is utilized to identify the user (the owner of the user device), and to interact with the computer system 110. As will be explained hereinafter, such an embodiment may be utilized to carry out a variety of operations, in addition to the verification of the identity of a user.
  • The user device [0093] 100 is equipped with two transducers, 108 and 109. Transducer 108 is utilized to output audio and ultrasonic signals (a speaker), and transducer 109 is utilized to input audio and ultrasonic signals (a microphone). A Central Processing Unit (CPU) 103 is utilized to perform Digital Signal Processing (DSP) and for controlling the operation of the user device 100. The signal inputs from the transducer 108 are provided to the CPU 103 in the form of digital data, via an Analog to Digital Converter (ADC) 104, and the output signals are provided from the CPU 103, in the form of digital data, to the transducer 109, via a Digital to Analog Converter (DAC) 107. Amplifier(s) (not illustrated) may be utilized to amplify the input and output signals.
  • In a preferred embodiment of the invention two dedicated transducers are utilized for outputting audio signals, a first dedicated transducer is utilized for telephony communication (to output sonic signals), and a second transducer is utilized for communication over the computer network(s) (e.g., Internet). It should be noted that each transducer may be utilized for the input, and for the output, of audible signals. [0094]
  • A memory device [0095] 101 is utilized to store identifying information which is utilized to identify the user (i.e., the owner of the user device 100), and also for storing software to be executed by the CPU 103, as well as other details and parameters of the user. A magnetic strip 106 may be also included on the user device 100, however its proper operation may be enabled/disabled by the CPU 103. A possible implementation for such a magnetic strip (106) may be obtained by utilizing a ferromagnetic loop embedded onto the user device 100, as disclosed in U.S. Pat. No. 5,434,398.
  • It should be noted that the same operation of the user device may be obtained by utilizing one transducer for inputting and for outputting signals. A smart chip may be embedded into the CPU [0096] 103, or alternatively, an independent smart chip 116 may be embedded into the user device 100. A similar user device is described in U.S. patent application Ser. No. 09/570,399 of the same applicant herein, wherein one or two transducers are utilized for the input/output of audio signals. In such embodiments of the invention each transducer may still be utilized for both inputting and outputting audio signals. For example, the user device 100 may be implemented with two transducers, wherein one transducer is dedicated for the input/output of sonic signals, and a second transducer, which is dedicated for the input/output of ultrasonic signals.
  • The user device [0097] 100 may be a standard credit card (bank card), or alternatively, it may be a non-standard card, embedded into a mobile phone, or any other form of consumer electronics (key chain, PDAs, mobile phones, etc.).
  • Voice recognition and voice verification techniques are utilized to verify the user identification, and for vocally inputting instructions and/or data to the user device [0098] 100. FIG. 2 is a flow chart illustrating the procedure required for user verification, according to one embodiment of the invention. The user device 100 is provided to the user only after his voice pattern (voice stamp) is stored in the memory device 101, step 200.
  • The operation of step [0099] 200 (designated by a dashed line) may be performed by the manufacturing and/or distributing credit card entity, or alternatively, this may be performed over the phone, or even by adding more keys (push buttons) to the user device, and enabling more manual operations option. However, it is important to note that this is performed utilizing the input transducer 109, on the user device 100, which is the same transducer that will be utilized for verification during normal operation of the user device. As will be appreciated by a skilled person, this substantially contributes to eliminating interfering distortions, which result from the utilization of different audio input devices. Thus, the voice stamp (also referred to herein as signature) stored on the user device's memory in step 200, is authentic and optimal for the verification task. The signature may comprise a digital recording of the voice stamp, which in turn may be a predetermined word/phrase (a password). Alternatively, the signature may comprise only parameters for identifying the user's speech patterns in general, or the user's speech patterns related to a predefined word/phrase which is pronounced by him.
  • When verifying the user's identity, (e.g., if he wishes to make a payment with the user device) a verification procedure is activated in step [0100] 201. In a preferred embodiment, the user will press the button 102 on the user device 100, and then pronounce a predetermined word/phrase, which is utilized as his signature. In effect when pressing on the button 102, the CPU activates the input circuitries on the user device, which causes the speech of the user to be collected by the transducer 109. The signal collected through transducer 109, is amplified and converted into a digital signal by ADC 104. The CPU 103 retrieves the digital signal from ADC 104, and in step 203 this digital signal is processed, and the voice pattern of the user is extracted.
  • The verification [0101] 206 is carried out by comparing the voice pattern of the signal retrieved, with the signature stored on the user device's memory 101. This stage of the verification depends on the type of verification scheme utilized. If the verification scheme is based on voice verification, the comparison of step 206 will be based on checking if the voice pattern of the user matches the voice pattern stored in the user device. This may comprise a test which checks whether the voice patterns are matching in general, or alternatively, this test may require that the pattern of the voice matches also that of the predefined word/phrase. On the other hand, if voice recognition is utilized, the test may consist of only checking that the predefined word/phrase are retrieved in step 202.
  • If the voice pattern matches the signature, a TRUE indication is issued in step [0102] 204. The effect of such indication depends on the type of application for which the user device is utilized. In one preferred embodiment of the invention the electronic user device 100 may comprise a Light Emitting Diode (LED) (not illustrated), which will emit a light pulse (or a pattern of pulses) in case of a TRUE indication 204. This type of authentication may be utilized, instead of the custom check of signatures and identification numbers utilized today.
  • Alternatively, the TRUE indication [0103] 204 may result in an activation or manipulation of the magnetic strip 106 of the user device or the smart chip 116, thus allowing the user to purchase with it merchandise or services. In this case, however, the magnetic strip 106 is activated for a limited time period, long enough to enable reading it by a magnetic strip reader.
  • In a preferred embodiment of the invention, a TRUE indication [0104] 204 results in the transmission of a verification signal through the transducer 108. This verification signal may comprise the user's signature, and data indicating his details and the verification results. This transmission is received by an audio input device 112 (microphone), which is connected to the computerized system 110, for instance, through a sound card. An application 115 running on the computerized system 110, processes the transmission collected by the input device 112, and extract the signature and other identifying information from the transmission. As will be described below, the communication with a computerized system 110 enables a wide range of possible applications, especially when the computerized system 110 is connected to a computer network 122, and/or the Internet 121.
  • In yet another embodiment of the invention, a TRUE indication [0105] 204 results in the broadcast by transducer 208 of synthesized speech, or another human audible sound indicating to humans that the voice is verified.
  • The invention may be embodied utilizing a telephone system instead of the computerized system [0106] 110. Such embodiments may be utilized for banking implementations wherein user identity is verified over the telephone utilizing the user device 100. Once user identity is verified, access permission to his account is permitted, and different transaction can then be carried out. The user device 100 may be further utilized to communicate with the banking system over the phone line, and to present the user with vocal menus/options and enable operations utilizing IVR utilities.
  • According to a preferred embodiment of the method of the invention, the same audio input device (microphone) is utilized for generation of the vocal stamp of the user, and for inputting the user's password (hereinafter referred to also as signature), and for verifying the user's identity. [0107]
  • Therefore, the signature is stored on the same device that performs the authentication, which, according to a preferred embodiment of the invention, is an electronic card. It is therefore possible to perform an offline verification of the user. In other words, the verification may be performed before the user initiates a transaction, for instance with an e-commerce server [0108] 123. It should be understood that in this case the user device 100 performs verification of user identification, and the authentication is actually performed by the server 128.
  • If the voice pattern of the user does not match to the signature stored in the memory [0109] 101, the CPU 103, in step 205 issues a FALSE indication. This FALSE indication 205 may be, for example, in the forms of one or more of the following;
  • Visual indication, for instance a blinking LED, or changing the color of a hologram (not shown) on the user device [0110] 100;
  • An audio output, through transducer [0111] 108, of a human or synthesized voice, announcing faulty verification;
  • A transmission through transducer [0112] 107, indicating to computerized system 110 that the user with the details found on the user device, is not authorized to use the device;
  • Inactivation of the magnetic stripe [0113] 106, or a smart card chip 116.
  • As will be further explained hereinafter, the output of the user device [0114] 100 is not limited to TRUE and FALSE indications, in the form of visual effects and/or human/machine voice. By utilizing methods for digital data transmission, the electronic user device 100 may be utilized to output packets of data comprising a variety of details about the user device 100, the user of the user device, and other data inputs. In a preferred embodiment of the invention, digital data is modulated by utilizing Frequency Shift Keying (FSK), or coded as DTMF or other means, and then transmitted as an ultrasonic signal, through transducer 109.
  • The utilization of audio and ultrasonic signals, for inputting and outputting data according to the method of the invention, is greatly advantageous. As described above, verification results may be relayed in the form of human or machine (synthesized) voice. On the other hand, the user device [0115] 100 can interact with any computerized system 110 having an audio input device 112 capable of inputting ultrasonic transmissions, that may be received by a running application 115, utilizing any regular sound card (not shown in the figure). Alternatively, as was described before, sonic transmission may be utilized for telephony applications (i.e., to perform transactions over telephone systems utilizing the user device).
  • According to a preferred embodiment of the invention, an application [0116] 115 running on the computerized system 110, retrieves the FSK or other data transmission from the user device 100, and demodulates or otherwise decodes the digital data, by utilizing Digital Signal Processing (DSP) techniques, such as those described in U.S. patent application Ser. No. 09/570,399, and in U.S. patent application entitled “A METHOD AND SYSTEM FOR REMOTELY AUTHENTICATING IDENTIFICATION DEVICES”, filed on Mar. 22, 2001, both filed by the same applicant herein. It should be clear that implementations of the invention are not limited to FSK modulation, and that other methods of digital data communication may be exploited (e.g. PSK, DTMF).
  • When such embodiment is utilized, access permission utilities may be easily and efficiently implemented. FIG. 3A and 3B are flowcharts illustrating two possible access permission implementations, according to preferred embodiment of the invention. FIG. 3A illustrates an access permission scheme in which the verification [0117] 300 is performed on the user device 100. The verification in step 300 is performed as described above, by receiving the user's voice signal through transducer 109, and comparing his voice pattern to the voice pattern stored in the user device 100 (voice verification), or alternatively, by checking if a predetermined password was pronounced by the user (voice recognition).
  • Such embodiments of the Invention, where user identification is performed on the user device, are particularly useful in telephony and IVR applications, and substantially improve the security. Since the user device performing the operation required for user verification, there is no need in transmission of user information, and there is no need in storing same information on a remote site (e.g., Internet server), where it may be exposed by hackers and/or eavesdroppers. Moreover, the authentication process is substantially faster than in methods where authentication is performed in a remote site, wherein the speed of the authentication depends on many variable parameters, such as communication speed, band-width, and reliability. [0118]
  • Once verification is completed, the results and the user device's details (user information) are transmitted, in step [0119] 301, through transducer 108, to the audio input device 112. In step 302 the transmission is received and processed by a running application 115, on a computerized system 110. The application 115 checks the verification results in step 303, and if a TRUE result is returned, in step 306, access is permitted. The transmission received in step 302 comprises the user device details, that contains information about the user. Thus the access permission of step 306 may comprise the performance of additional operations, such as:
  • Logging into the user account on the computer system [0120] 110, and thus allowing the user to interact with the computer system 110;
  • Playing a “welcome aboard” voice message through speaker [0121] 111, connected to the computer system 110;
  • Enabling transactions with a remote server [0122] 123, connected through a computer network 122 and/or the Internet 121.
  • If a FALSE result is returned, user access is denied (step [0123] 305). To improve the security, the number of FALSE access attempts 315 should be limited per user over a predefined period of time. It should be understood that another way to implement such an access permission scheme is to check verification 303 after step 300 (on the user device 100), right after the verification test is performed. In this way, if access is denied, the process is terminated without performing steps 301 and 302.
  • FIG. 3B illustrates an access permission scheme, which provides improved security. The access permission scheme described in FIG. 3A may be bypassed by forging a transmission comprising a TRUE indication and a user information. To improve the security, the verification test should be performed by the system to which access is sought. Thus, in such a scheme the user device [0124] 100 is utilized to record the user's voice (step 310), to the memory device 101, and to transmit the recorded voice along with user device details (user information) to the computer system 110.
  • The computer system [0125] 110 should comprise a database (not shown) comprising voice patterns (or passwords) of all the entities having access authorization. After transmission is received (step 312), the user's voice pattern (or his password) is extracted from the transmission, and his data record, comprising his signature (and/or password), is fetched from the database. In the next step, 313, the voice patterns (or passwords) are compared to verify the user's identity. If a match is detected (step 314), access is permitted, and one or more of the operations described above (as for step 306 in FIG. 3A) may be performed. Of course, if the patterns (passwords) do not match (step 305), access is denied.
  • When the transaction with a remote server [0126] 122 requires a higher degree of security, for example in banking and commerce applications, the verification should be performed over a secured link (e.g. SSL) at the remote server 123. In this way the user device details and the user's voice (password) are shipped in a concealed form, and may not be captured by eavesdroppers.
  • For the implementation of access permission schemes such as that described in FIG. 3B, it is not needed to store the user's signature (or password) on the user device. Additionally, the magnetic strip [0127] 106 is not required in such access permission implementations (FIG. 3A and 3B). Another preferred embodiment of the invention is one in which the user device 100 is designed only to output ultrasonic and audio signals (without an input transducer 109 and ADC 104). In such implementations the user's voice stamp (or password) and user device details are stored in the user device's memory 101, and transmitted to the computerized system 110, for verification, whenever button 102 is pressed.
  • The method of the invention may be also utilized to implement Interactive Voice Response (IVR) utilities on the user device [0128] 100. IVR utilities are typically utilized to perform transactions and to interact with computer systems, as will be described herein after. Voice recognition schemes may be utilized to retrieve instruction from the user. In this way, the invention may be utilized to receive spoken digits or spoken names by the user device 100, and then to transmit a DTMF or an ultrasonic transmission to launch the proper service on the computer system 110, for example, to dial a phone (a calling card) number or to launch a web site or any desired application.
  • In another IVR implementation of the invention, the user is presented with a spoken menu (human or machine voice) played by the user device through the transducer [0129] 108. The user then speaks an option, and the user device performs the desired tasks. The user device 100 may be designed to receive information/instructions from an automated system (e.g., computerized system 110). Such an embodiment will be referred to herein as a 2-way user device. So that the Interactive Voice Response can also be a dynamic one (menu changes) if the card is 2-way. More particularly, the spoken menus may be modified along with other information stored in the user device. These modifications may be carried out by receiving ultrasonic/sonic signals from a computerized system or over a telephone line.
  • In yet another preferred embodiment of the invention, the IVR utility is utilized to set the user device, by speech, to the country in which the user is located at a given time. Once the user device retrieves the country in which it is located, it dials the local access number of the users calling service provider. The user device may be updated periodically with the worldwide access numbers if it is a 2-way user device. [0130]
  • The invention may be also implemented to provide the user calculating means that are vocally effectuated. For example, the user device may be designed to comprise tip calculation, after paying for some kind of services, the user activates a tip calculating function (by pressing a button, or by vocally selecting the desired function from an IVR menu). Once the tip calculating function is activated, the user announces the invoice sum, which is collected by the user device. The user device then interprets the spoken sum, utilizing its voice recognition capabilities, the tip sum is calculated, and a voice signal (synthesized) is then output telling the user the sum of the tip. [0131]
  • Another preferred embodiment of the invention is one in which ‘text to speech’ utilities are embedded into the electronic user device [0132] 100. In ‘text to speech’ utilities the electronic card is provided with text information input, through the transmission of voice or modulated digital data transmitted to the card. The user device receives this transmission and plays it as an audio voice (man or machine voice) to the cardholder.
  • The invention may be implemented to allow authorization of temporary users, or to impose certain limitations on user accessibility to various functions of the user device. For instance, the invention may be implemented to allow the user to authorize other users. In such implementation a vocal menu may be presented to authorized users, once their identity is verified, to guide them through a process in which a temporary user, or a user having limited access, is added. A possible process for adding new users is illustrated in FIG. 4. [0133]
  • Initially, a new user and the access level required are defined in step [0134] 400. This step may comprise definitions for the type of usage the new user is authorized, for example, to allow such a user to access certain computer terminals, and optionally define a limited period of time in which the new user is allowed to access certain facilities and/or systems. In the next step, 401, the new user's voice is required as an input to the user device, which is then utilized in step 402 for generating and storing the new user's voice stamp. Optionally, in step 403, some limitation are defined regarding the use of the device's functions.
  • In a preferred embodiment of the invention, the user device is a credit card having a magnetic strip [0135] 106 and/or a smart chip 116. One may want to grant other user (e.g., family members, employees) permission to purchase with his user device. To do so, a new user is added, as described in steps 400 to 402, and the in step 403 the user may define a limit the purchase sum allowed to some value, thereby limiting the amount of interactions allowed by the new user.
  • The method of the invention may be utilized to launch/start web sites, computer applications or any online or phone service. FIG. 6 shows one possible process for launching/starting an application or service according to the method of the invention. Once an application program [0136] 115 is activated, or phone number of a desired service provider is dialed, the user announce the “name” of the service/site to which access is sought (for example, “AT&T” or “Yahoo”), step 600. Optionally, the user device 100 may be utilized in step 600A to transmit a verification signal, by pressing the press button 102, as was described herein above. In step 601, and the optional step 601A, the audio signals are received by the computerized system 110 via an audio input or via the telephony system if the service is accessed via the telephone.
  • After receipt of the audio signal(s) that were transmitted in step [0137] 600, and optionally in step 600A, in step 602 the transmission is forwarded to server 123, which provides voice recognition/verification services. The server 123 processes the transmission and interpret the “name” of the service/site in step 603. Using digital signal processing and voice recognition techniques, the server identify the site/service the user wish to launch/start, and the user is then redirected by the server 123. This may be performed by launching an Internet browser and loading the requested site, on the computerized system 110, or, if the service request is performed via the telephone, activating/connecting the/to requested telephony service.
  • If a verification signal was transmitted in the optional step [0138] 600A, the user also gains automatic access his private account in step 603A. This may be a private account on a server 123 (for instance, when accessing an Internet site via the Internet). Alternatively, this the may be bank account services that can be performed through the telephone.
  • The process described in FIG. 6 may be also performed by utilizing the user device [0139] 100, to input the user's vocal request. In such embodiment the user device is utilized for inputting the “name” of the requested site/service, and for transmitting an audio signal to the audio input of a computerized system 115, or to the audio input of the telephone. The user device 100 may be used to process and interpret the user's request, and then to forward the interpretation of the “name” of the requested service/site to the computerized/telephony system. In this case the services of voice verification/recognition server 123 are not required (step 602), so that step 603 may be performed directly after receipt of the user device transmission.
  • It should be clear that data communication between the user device [0140] 100, and the computerized system 110 may be performed by techniques employing modulation of data on an electromagnetic carrier(s) (radio transmission, infrared, etc.). However, employing other methods for data transmission will require the addition of dedicated hardware, while the preferred method of the invention employs hardware means existing in almost any personal computer system today (i.e. sound card having audio input and output).
  • FIG. 5 is a flow chart illustrating a hardware implementation according to a preferred embodiment of the invention. This hardware implementation is based on Speech Recognition Microcontroller [0141] 506, which performs the operations of user verification, and the operation required for sending an ultrasonic/sonic signal through the transducer 504. The transducer can be any transducer that complies with the size (12±3 mm in diameter), Frequency response (0.5-5 kHz), and Sensitivity (about 60 db) demands which allows input/output of human voice, and that can be embedded into the user device.
  • The Speech Recognition Microcontroller [0142] 506 may be any device that comprises sampling capabilities of analog input signals, an ADC for converting the sampled values into digital form and a memory for storing the digital data. Such device also includes circuitry for sampling received signals in real time and processing means required for comparing digital data derived from real time sampling of received signals to the stored data and outputting the corresponding results. In addition such device comprises an external clock input for controlling the timing of operations wothin said device, so as to eliminate the need for an internal crystal clock oscillator (which is of unacceptable thickness) and to allow using an external clock that is implemented by using electronic (low profile) components that can be easily integrated into the user device.
  • Optionally, the Speech Recognition Microcontroller [0143] 506 may also include DAC (not illustrated), for synthesizing and outputting an analog voice signal. Such device may be for example, RSC-300/364 manufactured by Sensory (Santa Clara, Calif., USA).
  • The battery [0144] 500, is a 3 Volt cell battery, is preferably 20 mm in diameter and 0.4 mm in thickness (for example—Panasonic CR2004, CR2404, or any other type that has a 3 volt thin battery that can supply around 4 mA). All of the system components, 501 to 506, are electrically disconnected from the battery 500 when the system is not operating. System's operation is initiated by a silicon switch 501, which comprises a latching circuitry (not illustrated) which enables the Speech Recognition Microcontroller 506 to control the system's power supply once the silicon switch 501 is pressed. The multiplexer and amplifier circuitry 505(for example—Maxim's MAX4598, MAX4618, and MAX 4639), is utilized to amplify and filter the transducer 504 input signal, and to enable the transducer 504 to operate both as input and output device. The code memory device 503 is utilized to store the code for the Speech Recognition Microcontroller 506, and the data memory device 502 is utilized to store user voice stamp(s)(for example—Atmel AT27BV512, ST SST29VE020 for code memory and Microchip 24lc64, 24lc32 for data memory)
  • It should be noted that in a preferred embodiment of the invention the code utilized for the user device operation is stored in the the Speech Recognition Microcontroller [0145] 506.
  • When the silicon switch [0146] 501 is pressed, the system power supply is latched, and the system powered up. The Speech Recognition Microcontroller 506 outputs an audio (or visual, if the user device comprise a LED) signal indicating that the user device is activated. The Speech Recognition Microcontroller 506 sets the multiplexer and amplifier circuitry 505 receive an input signal via the transducer 504. The user's voice signal is received by the transducer 504, amplified and filtered by circuitry 505, and sampled by the Speech Recognition Microcontroller 506. The Speech Recognition Microcontroller 506 then filters and amplify the sampled signal and extract the user's voice pattern parameters. The user's voice pattern parameters are then compared to the voice stamp stored on the data memory device 502.
  • As illustrated in FIG. 5, the Speech Recognition Microcontroller [0147] 506 is always connected to the transducer 504, through output line 507. This connection is utilized for outputting an FSK modulated signal. In another preferred embodiment of the invention two transducers are utilized, one for outputting ultrasonic signals, and the other for outputting sonic signals.
  • The user device should be designed and configured to enable minimization of current consumption. In order to reduce the current consumption one or more of the following may be performed: [0148]
  • reduction of the working voltage (from 5 or 3 Volts down to 2.2/2.4 Volts); [0149]
  • shutting down unessential components, for instance, inactivation of the amplifier when signal input is computed (Can save around 1 mA); and [0150]
  • lowering the Speech Recognition Microcontroller working speed (From a 14.3 Mhz frequency to around 7 Mhz). [0151]
  • The above examples and description have of course been provided only for the purpose of illustration, and are not intended to limit the invention in any way. As will be appreciated by the skilled person, the invention can be carried out in a great variety of ways, employing different techniques from those described above, all without exceeding the scope of the invention. [0152]

Claims (23)

  1. 1. A method for verifying and identifying users, and for verifying users' identity, by means of an authentication device capable of transmitting, receiving and recording audio and ultrasonic signals, and capable of converting said signals into digital data, and performing digital signal processing, the method comprising:
    a) recording on said authentication device voice pattern(s) of one or more authorized user(s);
    b) storing on said authentication device user information providing identifying details of said authorized user(s);
    c) inputting to said authentication device a vocal identification signal from a user; and
    d) comparing the voice pattern of said vocal identification signal with the recorded voice pattern(s) of said authorized user(s), and if a match is detected issuing an indication that said user is identified as an authorized user.
  2. 2. A method according to claim 1, wherein a predefined pattern of audio and/or ultrasonic signals is transmitted by said authentication device, whenever a match of voice patterns is detected.
  3. 3. a method according to claim 1, wherein the authentication device emits a predefined pattern of light signals from a light-emitting device, to indicate a match of voice pattern.
  4. 4. A method according to claim 1, wherein the authentication device is a credit card comprising a magnetic strip and/or a smart chip, the method further comprising the following steps:
    a) inputting to said authentication device a vocal identification signal from a user; and
    b) comparing the voice pattern of said vocal identification signal with the recorded voice pattern(s) of said authorized user(s), and if a match is detected activating said magnetic strip and/or a smart chip and allowing a magnetic card reader to read the card information therefrom.
  5. 5. A method according to claim 1, wherein the authentication device is utilized to permit the access of user(s) to a computerized system, the method consisting of:
    a) providing a computerized system comprising:
    a.1) an audio signal input device capable of receiving ultrasonic signals;
    a.2) a sound processing device suitable to receive inputs from said audio signal input device, and to receive audio and ultrasonic input signals, and capable of converting said signals into digital data;
    a.3) a data base containing of voice patterns of authorized users;
    a.4) an application capable of receiving digital data inputs from said sound processing device, of activating other applications, and of transmitting digital data over network links;
    b) transmitting from said authentication device an ultrasonic signal comprising the recorded voice pattern;
    c) receiving said ultra sonic signal by said audio signal input device;
    d) processing said ultrasonic signal and extracting said recorded voice pattern therefrom; and
    e) comparing said recorded voice pattern with the voice patterns stored in said database of authorized users, and if a match is detected enabling access to said computerized system.
  6. 6. A method according to claim 1, wherein the authentication device is utilized to permit the access of user(s) to a computerized system, the method consisting of:
    a) inputting a vocal identification signal of a user to an authentication device;
    b) transmitting from said authentication device an ultra sonic signal comprising said vocal identification signal and user information stored on said authentication device;
    c) receiving said ultrasonic signal by said audio signal input device, and processing said ultrasonic signal to extract therefrom said vocal identification signal and said user information;
    d) fetching from a database the voice pattern of the authorized user associated with said user information, and
    e) comparing the fetched voice pattern to the transmitted voice pattern and;
    e.1) if a match is detected enabling access to said computerized system;
    e.2) if a match is not detected, disabling the access to said computerized system.
  7. 7. a method according to claim 6, wherein the user verification is performed at a remote server connected to a computer network and/or the Internet, comprising:
    a) inputting a vocal identification signal of a user to an authentication device;
    b) transmitting from said authentication device an ultra sonic signal comprising said vocal identification signal and user information stored on said authentication device;
    c) receiving said ultrasonic signal by an audio signal input device, and processing said ultrasonic signal to extract said vocal identification signal and said user information;
    d) transmitting said vocal identification signal and said user information to said remote server, via said computer network and/or the Internet over a secure link;
    e) receiving said vocal identification signal and said user information by said remote server;
    f) fetching from a database the voice pattern of the authorized user associated with said user information; and
    g) comparing the fetched voice pattern with the transmitted voice pattern, and;
    g.1) if a match is detected, enabling access to said remote server;
    g.2) if a match is not detected, disabling the access to said remote server.
  8. 8. A method according to claim 1, wherein the authentication device is utilized to permit the access of user(s) to a computerized system, the method consisting of:
    a) inputting a vocal identification signal of a user to an authentication device;
    b) verifying the user identity, on said authentication device, by performing the following steps:
    b.1) processing said vocal identification signal to obtain the user's voice pattern;
    b.2) comparing said voice pattern to the voice pattern stored on said authentication device, and transmitting an ultrasonic signal comprising a match or mismatch indication, and the user information;
    b.3) receiving said ultrasonic signal by an audio signal input device, and processing said ultrasonic signal to extract said match or mismatch indication and said user information; and
    b.4) enabling access to said computerized system whenever a match indication is extracted from said ultrasonic signal.
  9. 9. A method according to any one of claims 5 to 8, wherein the vocal identification signal, and the user information, are converted into digital data and modulated into an ultrasonic signal utilizing Frequency Shift Keying techniques.
  10. 10. A method according to any one of claims 5 to 9, wherein the audio signal input is received through telephony infrastructures, thereby allowing the identification of users through said telephony infrastructures.
  11. 11. A method according to claim 10, further comprising an Interactive Voice Response device/application for allowing access of authorized users to personal information, and/or manipulating said information.
  12. 12. A method according to claim 1, wherein voice recognition is utilized for the verification of authorized users, comprising a verification procedure in which the pronunciation of a predefined word or phrase is checked.
  13. 13. A method according to claim 1, wherein voice recognition is utilized to input into the authentication device vocal instructions received from the user, comprising:
    a) playing a vocal menu, from the authentication device, where said vocal menu comprises an ordered list of possible options;
    b) inputting a vocal signal comprising the options selected by the user to said authentication device; and
    c) performing the task(s) associated with the selected option(s).
  14. 14. A method according to claim 13, further comprising carrying out arithmetic calculation in combination with the vocal menu, by performing the following steps:
    a) playing a vocal menu consisting one or more arithmetic operations;
    b) vocally selecting a desired arithmetic operation;
    c) vocally inputting the numeric value(s) on which said arithmetic operation should be performed;
    d) calculating the result of said arithmetic operation; and
    e) vocally outputting said result.
  15. 15. A method according to claim 14, further comprising calculating the extra payments to be paid in addition to a basic payment for a service, by activating an extra payment calculation function, vocally inputting the basic payment sum, calculating the extra payment to be paid according to said sum, and vocally outputting the extra payment calculation result.
  16. 16. A method according to claim 1, wherein voice recognition is utilized to input vocal instructions received from the user, to the authentication device, comprising instructions for launching a selected application, or for performing selected tasks on a computerized system, comprising:
    a) inputting to said authentication device an audio signal, received from the user, comprising instruction to carry out a desired task;
    b) performing voice recognition procedures to recognize said desired task, spoken by the user;
    c) transmitting an ultrasonic signal comprising instructions for carrying out said desired task to the computerized system,
    d) receiving said ultrasonic signal by said audio signal input device, and processing said ultrasonic signal to extract said instructions; and
    e) performing said instructions.
  17. 17. An authentication device capable of transmitting, receiving and recording audio and ultrasonic signals, and capable of converting said signal into digital data, and performing digital signal processing, said authentication device comprising:
    a) an input device capable of receiving audio and ultrasonic input signals and of outputting an analog electric signal;
    b) an analog-to-digital converter suitable to receive analog electric signals from said input device, and to output equivalent digital signals;
    c) a memory device for storing data;
    d) a press button for activating the device operation;
    e) a processing unit suitable to receive inputs from said press button, analog-to-digital converter, and to input and output digital data from/to said memory device;
    f) digital-to-analog converter suitable to receive digital signals from said processing unit, and to output equivalent analog signals; and
    g) an output device capable of receiving analog electric signals and of transmitting audio and ultrasonic input signals, that receives analog signals from said digital to analog converter.
  18. 18. An authentication device according to claim 17, comprising a light-emitting device in which a pattern of light pulses is issued by the processing unit to indicate a match.
  19. 19. An authentication device according to claim 17, comprising a magnetic strip enabling said authentication device to carry out financial transactions, in which said magnetic strip is activated by said processing unit whenever a match of the voice pattern is achieved.
  20. 20. An apparatus comprising a device according to claim 17, for permitting or denying access to a computerized system, comprising:
    a) a computerized system comprising:
    a.1) a sound processing device for receiving audio and ultrasonic signals, and for converting said signals into digital signals, and for receiving digital signals and outputting audio and ultrasonic signals;
    a.2) an input device for inputting audio and ultrasonic signals and for outputting their equivalent analog electric signals;
    a.3) means for connecting the output of said input device to said sound processing device;
    a.4) software means for processing digital signals; and
    a.5) a database of voice patterns of authorized users.
  21. 21. An apparatus according to claim 20, in which the input device is connected to telephony infrastructures, for inputting audio signals over telephone lines.
  22. 22. A credit-card sized apparatus capable of receiving and processing audio signals, comprising:
    a) a power source;
    b) an input device capable of receiving human voice inputs; and
    c) a data processing device capable of processing said human voice inputs.
  23. 23. An apparatus according to claim 22, further comprising a device for outputting human-audible sounds.
US09853017 1998-10-02 2001-05-10 Sonic/ultrasonic authentication device Active 2021-01-10 US7280970B2 (en)

Priority Applications (2)

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PCT/IL1999/000525 WO2000021020A8 (en) 1998-10-02 1999-10-04 Card for interaction with a computer
PCT/IL2001/000758 WO2002014974A3 (en) 2000-08-14 2001-08-14 Multi-server authentication

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
PCT/IL2002/000235 WO2002076717A3 (en) 2001-03-22 2002-03-21 Manufacture of self-powered identification devices
PCT/IL2002/000236 WO2002078199A3 (en) 2001-03-22 2002-03-21 A method and system for remotely authenticating identification devices
EP20020707082 EP1381985A4 (en) 2001-03-22 2002-03-21 A method and system for remotely authenticating identification devices
EP20020718485 EP1407418A4 (en) 2001-03-22 2002-03-21 Manufacture of self-powered identification devices
US10668109 US9219708B2 (en) 2001-03-22 2003-09-22 Method and system for remotely authenticating identification devices
US11902009 US8019609B2 (en) 1999-10-04 2007-09-18 Sonic/ultrasonic authentication method
US13229784 US8447615B2 (en) 1999-10-04 2011-09-12 System and method for identifying and/or authenticating a source of received electronic data by digital signal processing and/or voice authentication
US13849558 US9489949B2 (en) 1999-10-04 2013-03-25 System and method for identifying and/or authenticating a source of received electronic data by digital signal processing and/or voice authentication

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US09806789 Continuation-In-Part US7334735B1 (en) 1998-08-27 1999-10-04 Card for interaction with a computer
PCT/IL1999/000525 Continuation-In-Part WO2000021020A8 (en) 1998-08-27 1999-10-04 Card for interaction with a computer
US80678902 Continuation-In-Part 2002-01-22 2002-01-22

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US11902009 Division US8019609B2 (en) 1998-10-02 2007-09-18 Sonic/ultrasonic authentication method

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Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030046554A1 (en) * 2001-08-31 2003-03-06 Leydier Robert A. Voice activated smart card
US20040059471A1 (en) * 2002-08-12 2004-03-25 John Harvey Vehicle security system and method
US20060192862A1 (en) * 2005-02-28 2006-08-31 Fuji Photo Film Co., Ltd. Titling apparatus, a titling method, and a machine readable medium storing thereon a computer program for titling
US20060287863A1 (en) * 2005-06-16 2006-12-21 International Business Machines Corporation Speaker identification and voice verification for voice applications
US20070075575A1 (en) * 2005-09-30 2007-04-05 Gregory William D Ii Unattended Child Car Seat Alarm
US7385508B1 (en) * 2003-03-07 2008-06-10 Coleman Ray Non-rigid card holder with display
US20080179403A1 (en) * 2007-01-30 2008-07-31 Mastercard International Incorporated Payment Device with Audio and/or Visual Capability and Associated Method
US20090109795A1 (en) * 2007-10-26 2009-04-30 Samsung Electronics Co., Ltd. System and method for selection of an object of interest during physical browsing by finger pointing and snapping
US20090110235A1 (en) * 2007-10-26 2009-04-30 Samsung Electronics Co., Ltd. System and method for selection of an object of interest during physical browsing by finger framing
US7706838B2 (en) 1998-09-16 2010-04-27 Beepcard Ltd. Physical presence digital authentication system
US7941480B2 (en) 1998-10-02 2011-05-10 Beepcard Inc. Computer communications using acoustic signals
US8019609B2 (en) 1999-10-04 2011-09-13 Dialware Inc. Sonic/ultrasonic authentication method
US20110298585A1 (en) * 2010-06-08 2011-12-08 Vodafone Holding Gmbh Smart card and mobile communication device comprising the smart card
US20130108030A1 (en) * 2011-10-27 2013-05-02 Shamir Shmuel Snir System and Method for Creating Parallel Graphical Interface for Voice Menu
US8544753B2 (en) 1998-10-02 2013-10-01 Dialware Inc. Card for interaction with a computer
US20140281565A1 (en) * 2013-03-15 2014-09-18 Tyfone, Inc. Configurable personal digital identity device responsive to user interaction
US20140282987A1 (en) * 2013-03-15 2014-09-18 Tyfone, Inc. Personal digital identity device with microphone
US9086689B2 (en) 2013-03-15 2015-07-21 Tyfone, Inc. Configurable personal digital identity device with imager responsive to user interaction
US9143938B2 (en) 2013-03-15 2015-09-22 Tyfone, Inc. Personal digital identity device responsive to user interaction
US9154500B2 (en) 2013-03-15 2015-10-06 Tyfone, Inc. Personal digital identity device with microphone responsive to user interaction
US9207650B2 (en) 2013-03-15 2015-12-08 Tyfone, Inc. Configurable personal digital identity device responsive to user interaction with user authentication factor captured in mobile device
US9219708B2 (en) 2001-03-22 2015-12-22 DialwareInc. Method and system for remotely authenticating identification devices
US9231945B2 (en) 2013-03-15 2016-01-05 Tyfone, Inc. Personal digital identity device with motion sensor
US9319881B2 (en) 2013-03-15 2016-04-19 Tyfone, Inc. Personal digital identity device with fingerprint sensor
US9436165B2 (en) 2013-03-15 2016-09-06 Tyfone, Inc. Personal digital identity device with motion sensor responsive to user interaction
US9448543B2 (en) 2013-03-15 2016-09-20 Tyfone, Inc. Configurable personal digital identity device with motion sensor responsive to user interaction
US9509835B2 (en) 2012-05-08 2016-11-29 Nokia Technologies Oy Method and apparatus of secure recognization for pervasive face-to-face social communications
US9781598B2 (en) 2013-03-15 2017-10-03 Tyfone, Inc. Personal digital identity device with fingerprint sensor responsive to user interaction

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050008627A (en) * 2002-05-24 2005-01-21 소니 가부시끼 가이샤 Information processing system and method, information processing device and method, recording medium, and program
US20060116167A1 (en) * 2002-09-02 2006-06-01 Roni Raviv Selectable functionality communication system and methodologies
US9711153B2 (en) 2002-09-27 2017-07-18 The Nielsen Company (Us), Llc Activating functions in processing devices using encoded audio and detecting audio signatures
US8959016B2 (en) 2002-09-27 2015-02-17 The Nielsen Company (Us), Llc Activating functions in processing devices using start codes embedded in audio
US7475255B1 (en) * 2003-11-03 2009-01-06 Guthery Scott B Analog physical signature devices and methods and systems for using such devices to secure the use of computer resources
US7376564B2 (en) * 2005-01-18 2008-05-20 Target Brands, Inc. Stored-value card with audio capabilities
US7290713B2 (en) 2005-01-18 2007-11-06 Target Brands, Inc. Stored-value card with sound and light
US7290714B2 (en) 2005-01-18 2007-11-06 Target Brands, Inc. Stored-value card with light
US8725514B2 (en) * 2005-02-22 2014-05-13 Nuance Communications, Inc. Verifying a user using speaker verification and a multimodal web-based interface
US8452604B2 (en) 2005-08-15 2013-05-28 At&T Intellectual Property I, L.P. Systems, methods and computer program products providing signed visual and/or audio records for digital distribution using patterned recognizable artifacts
JP4560463B2 (en) * 2005-09-13 2010-10-13 キヤノン株式会社 Data processing apparatus, data processing method and a computer program
JP2007185444A (en) * 2006-01-16 2007-07-26 Aruze Corp Game machine
US20070219926A1 (en) * 2006-10-18 2007-09-20 Stanley Korn Secure method and system of identity authentication
US8019451B2 (en) * 2006-11-22 2011-09-13 Target Brands, Inc. Financial transaction product with media player
US20080140420A1 (en) * 2006-12-08 2008-06-12 Delta Electronics, Inc. Remote payment system
US8271285B2 (en) * 2007-08-02 2012-09-18 International Business Machines Corporation Using speaker identification and verification speech processing technologies to activate and deactivate a payment card
US7866550B2 (en) * 2007-08-23 2011-01-11 Target Brands, Inc. Transaction card with sound and transformative playback feature
US7841538B2 (en) 2007-10-31 2010-11-30 Target Brands, Inc. Transaction product with memory
US7871013B2 (en) * 2007-10-31 2011-01-18 Target Brands, Inc. Transaction product with electrical circuit
US7815108B2 (en) * 2007-10-31 2010-10-19 Target Brands, Inc. Transaction product with electrical circuit
US7743982B2 (en) * 2007-10-31 2010-06-29 Target Brands, Inc. Transaction product with generator
DE102007052826A1 (en) * 2007-11-06 2009-05-07 Giesecke & Devrient Gmbh Data processing apparatus and method for operating a data processing device
US7810736B2 (en) * 2007-12-27 2010-10-12 Target Brands, Inc. Transaction product with electrical plug
US8787535B2 (en) * 2008-01-30 2014-07-22 At&T Intellectual Property I, L.P. Caller authentication system
KR20090107364A (en) 2008-04-08 2009-10-13 엘지전자 주식회사 Mobile terminal and its menu control method
US8958848B2 (en) * 2008-04-08 2015-02-17 Lg Electronics Inc. Mobile terminal and menu control method thereof
US8516562B2 (en) * 2008-05-13 2013-08-20 Veritrix, Inc. Multi-channel multi-factor authentication
US9667365B2 (en) 2008-10-24 2017-05-30 The Nielsen Company (Us), Llc Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8347103B2 (en) * 2009-01-13 2013-01-01 Nic, Inc. System and method for authenticating a user using a graphical password
JP2012525655A (en) 2009-05-01 2012-10-22 ザ ニールセン カンパニー (ユー エス) エルエルシー Method for providing secondary content associated with the primary broadcast media content, devices, and articles of manufacture
DE102009021011A1 (en) * 2009-05-13 2010-11-18 Siemens Aktiengesellschaft Electronic key for authentication
US20110072964A1 (en) * 2009-09-29 2011-03-31 Filippo Gerbi System for acquiring, measuring and checking the operating parameters of a reciprocating fluid machine
US8313028B2 (en) * 2010-02-17 2012-11-20 On Track Innovations Ltd. Multiple antenna reading system suitable for use with contactless transaction devices
US20110276882A1 (en) 2010-05-04 2011-11-10 Kai Buehler Automatic grouping for users experiencing a specific broadcast media
US8195236B2 (en) 2010-06-16 2012-06-05 On Track Innovations Ltd. Retrofit contactless smart SIM functionality in mobile communicators
US8424757B2 (en) 2010-12-06 2013-04-23 On Track Innovations Ltd. Contactless smart SIM functionality retrofit for mobile communication device
US8589167B2 (en) 2011-05-11 2013-11-19 Nuance Communications, Inc. Speaker liveness detection
US8732739B2 (en) 2011-07-18 2014-05-20 Viggle Inc. System and method for tracking and rewarding media and entertainment usage including substantially real time rewards
CN102867513B (en) * 2012-08-07 2014-02-19 西南交通大学 Pseudo-Zernike moment based voice content authentication method
US9911122B2 (en) * 2013-01-10 2018-03-06 Mg Systems Consulting Services Llc Audio-based electronic transaction authorization system and method
US20140279101A1 (en) * 2013-03-15 2014-09-18 Clinkle Corporation Distance factor based mobile device selection
USD776664S1 (en) * 2015-05-20 2017-01-17 Chaya Coleena Hendrick Smart card

Citations (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990646A (en) * 1954-02-10 1961-07-04 Berger Christian Dean Sound-actuated doll
US3961323A (en) * 1971-02-22 1976-06-01 American Multi-Lert Corporation Cargo monitor apparatus and method
US4207696A (en) * 1978-07-31 1980-06-17 Greenberg Lawrence J Sound activated mobile
US4264978A (en) * 1979-10-15 1981-04-28 Whidden Glenn H Device for locating audio surveillance apparatus
US4390877A (en) * 1980-07-31 1983-06-28 Curran Kenneth J Remote control systems for toy vehicles, and the like
US4637007A (en) * 1984-07-20 1987-01-13 Koichi Sakurai Toy having a melody-making mechanism of a sound-detection type
US4637371A (en) * 1983-11-17 1987-01-20 Webasto-Werk W. Baier Gmbh & Co. Fuel-operated heating system, particularly an auxiliary heater for a vehicle
US4640034A (en) * 1985-05-14 1987-02-03 Barry Zisholtz Mobile for infants
US4641374A (en) * 1984-08-08 1987-02-03 Kabushiki Kaisha Toshiba Information medium
US4677657A (en) * 1984-07-31 1987-06-30 Omron Tateisi Electronics Co. Voice recording card
US4682370A (en) * 1982-10-18 1987-07-21 Matthews Gordon H Apparatus for automatically detecting and playing desired audio segments over a broadcast receiver
US4717364A (en) * 1983-09-05 1988-01-05 Tomy Kogyo Inc. Voice controlled toy
US4814591A (en) * 1987-04-13 1989-03-21 Kabushiki Kaisha Toshiba Portable medium
US4818855A (en) * 1985-01-11 1989-04-04 Indala Corporation Identification system
US4840602A (en) * 1987-02-06 1989-06-20 Coleco Industries, Inc. Talking doll responsive to external signal
US4851654A (en) * 1987-05-30 1989-07-25 Kabushiki Kaisha Toshiba IC card
US4924075A (en) * 1987-09-30 1990-05-08 Kabushiki Kaisha Toshiba Smart IC card
US4935907A (en) * 1988-02-22 1990-06-19 Friedman Mark B Electronic homing system
US4984380A (en) * 1989-07-17 1991-01-15 Anderson Rodney D Body-motion activated crib mobile
US5085610A (en) * 1991-05-16 1992-02-04 Mattel, Inc. Dual sound toy train set
US5176560A (en) * 1991-08-26 1993-01-05 Wetherell Joseph J Dancing doll
US5191615A (en) * 1990-01-17 1993-03-02 The Drummer Group Interrelational audio kinetic entertainment system
US5209695A (en) * 1991-05-13 1993-05-11 Omri Rothschild Sound controllable apparatus particularly useful in controlling toys and robots
US5280527A (en) * 1992-04-14 1994-01-18 Kamahira Safe Co., Inc. Biometric token for authorizing access to a host system
US5289273A (en) * 1989-09-20 1994-02-22 Semborg-Recrob, Corp. Animated character system with real-time control
US5307051A (en) * 1991-09-24 1994-04-26 Sedlmayr Steven R Night light apparatus and method for altering the environment of a room
US5314336A (en) * 1992-02-07 1994-05-24 Mark Diamond Toy and method providing audio output representative of message optically sensed by the toy
US5324038A (en) * 1991-07-10 1994-06-28 Thurman Sasser Golfer's monitoring system
US5407376A (en) * 1993-01-31 1995-04-18 Avital; Noni Voice-responsive doll eye mechanism
US5423073A (en) * 1991-09-30 1995-06-06 Fuji Xerox Co., Ltd. Acoustic signal transmitting system
US5517194A (en) * 1994-02-10 1996-05-14 Racom Systems, Inc. Passive RF transponder and method
US5522089A (en) * 1993-05-07 1996-05-28 Cordata, Inc. Personal digital assistant module adapted for initiating telephone communications through DTMF dialing
US5523749A (en) * 1991-04-03 1996-06-04 Integrated Silicon Design Pty. Ltd. Identification system for simultaneously interrogated labels
US5606732A (en) * 1994-04-26 1997-02-25 Rockwell International Corporation Direct connect radio and antenna assembly
US5623552A (en) * 1994-01-21 1997-04-22 Cardguard International, Inc. Self-authenticating identification card with fingerprint identification
US5629981A (en) * 1994-07-29 1997-05-13 Texas Instruments Incorporated Information management and security system
US5629867A (en) * 1994-01-25 1997-05-13 Goldman; Robert J. Selection and retrieval of music from a digital database
US5635701A (en) * 1994-03-04 1997-06-03 Gemplus Card International Portable device for the functional linking of a chip card with a central processing unit
US5638450A (en) * 1994-08-18 1997-06-10 Hewlett-Packard Company Method and apparatus for establishing two way communications between a pager device and a paging service provider
US5638047A (en) * 1995-05-10 1997-06-10 Fred M. Schildwachter & Sons, Inc. Sound activated transmitter
US5640003A (en) * 1994-07-26 1997-06-17 Matsushita Electric Industrial Co., Ltd. IC card device for managing system
US5708853A (en) * 1995-07-24 1998-01-13 Mitsubishi Denki Kabushiki Kaisha IC card having camera, microphone, and modem for use in information processors
US5717168A (en) * 1992-11-17 1998-02-10 Lectra Systemes Method and device for capturing and processing graphical information
US5719387A (en) * 1995-03-29 1998-02-17 Mitsubishi Denki Kabushiki Kaisha IC card including a memory, a password collating means and an access permitting means for permitting access to the memory
US5731757A (en) * 1996-08-19 1998-03-24 Pro Tech Monitoring, Inc. Portable tracking apparatus for continuous position determination of criminal offenders and victims
US5740232A (en) * 1994-05-06 1998-04-14 France Telecom Smart card based system for telephone-securized transactions
US5742677A (en) * 1995-04-03 1998-04-21 Scientific-Atlanta, Inc. Information terminal having reconfigurable memory
US5745555A (en) * 1994-08-05 1998-04-28 Smart Tone Authentication, Inc. System and method using personal identification numbers and associated prompts for controlling unauthorized use of a security device and unauthorized access to a resource
US5752880A (en) * 1995-11-20 1998-05-19 Creator Ltd. Interactive doll
US5761606A (en) * 1996-02-08 1998-06-02 Wolzien; Thomas R. Media online services access via address embedded in video or audio program
US5764900A (en) * 1996-11-05 1998-06-09 Multitude, Inc. System and method for communicating digitally-encoded acoustic information across a network between computers
US5763862A (en) * 1996-06-24 1998-06-09 Motorola, Inc. Dual card smart card reader
US5764763A (en) * 1994-03-31 1998-06-09 Jensen; James M. Apparatus and methods for including codes in audio signals and decoding
US5764512A (en) * 1996-10-04 1998-06-09 Lucent Technologies Inc. Intelligent acoustic systems peripheral
US5774791A (en) * 1993-07-02 1998-06-30 Phonic Ear Incorporated Low power wireless communication system employing magnetic control zones
US5859913A (en) * 1995-09-25 1999-01-12 Fintel S.A. Method and system for the high-speed generation and transmission of a sequence of characters by means of voice frequencies
US5861841A (en) * 1992-11-18 1999-01-19 Trimble Navigation Limited Compact GPS receiver/processor
US5864794A (en) * 1994-03-18 1999-01-26 Mitsubishi Denki Kabushiki Kaisha Signal encoding and decoding system using auditory parameters and bark spectrum
US5870155A (en) * 1996-02-06 1999-02-09 Fca Corporation IR transmitter with integral magnetic-stripe credit card reader
US5881149A (en) * 1995-01-06 1999-03-09 U.S. Philips Corporation Portable communications device with wireless transmitter and detachable earpiece including a wireless receiver
US5880769A (en) * 1994-01-19 1999-03-09 Smarttv Co. Interactive smart card system for integrating the provision of remote and local services
US5884271A (en) * 1994-06-20 1999-03-16 Pitroda; Satyan G. Device, system and methods of conducting paperless transactions
US5905865A (en) * 1995-10-30 1999-05-18 Web Pager, Inc. Apparatus and method of automatically accessing on-line services in response to broadcast of on-line addresses
US5907142A (en) * 1995-12-12 1999-05-25 Kelsey; Craig E. Fraud resistant personally activated transaction card
US5914980A (en) * 1995-09-21 1999-06-22 Kabushiki Kaisha Toshiba Wireless communication system and data storage medium
US6010074A (en) * 1996-04-01 2000-01-04 Cubic Corporation Contactless proximity automated data collection system and method with collision resolution
US6014083A (en) * 1996-01-31 2000-01-11 Siemens Aktiengesellschaft Metalclad switchgear assembly with partial discharge detection
US6016476A (en) * 1997-08-11 2000-01-18 International Business Machines Corporation Portable information and transaction processing system and method utilizing biometric authorization and digital certificate security
US6021119A (en) * 1994-06-24 2000-02-01 Fleetwood Group, Inc. Multiple site interactive response system
US6023509A (en) * 1996-09-30 2000-02-08 Intel Corporation Digital signature purpose encoding
US6023779A (en) * 1996-01-18 2000-02-08 Pocketscience, Inc. Electronic, acoustical tone generating communications system and method
US6036099A (en) * 1995-10-17 2000-03-14 Leighton; Keith Hot lamination process for the manufacture of a combination contact/contactless smart card and product resulting therefrom
US6058373A (en) * 1996-10-16 2000-05-02 Microsoft Corporation System and method for processing electronic order forms
US6060332A (en) * 1995-10-26 2000-05-09 Gemplus Hybrid device with flush-mounted contacts for generating acoustic signals, and method for making same
US6079621A (en) * 1998-11-13 2000-06-27 Chrysalis-Its Inc. Secure card for E-commerce and identification
US6081782A (en) * 1993-12-29 2000-06-27 Lucent Technologies Inc. Voice command control and verification system
US6176837B1 (en) * 1998-04-17 2001-01-23 Massachusetts Institute Of Technology Motion tracking system
US6182044B1 (en) * 1998-09-01 2001-01-30 International Business Machines Corporation System and methods for analyzing and critiquing a vocal performance
US6186396B1 (en) * 1995-12-19 2001-02-13 Talking Signs, Inc. Accessible automated transaction machines for sight-impaired persons and print-disabled persons
US6194993B1 (en) * 1997-06-20 2001-02-27 Hitachi, Ltd. Reader and/or writer apparatus, power feeding system, and communication system
US6195693B1 (en) * 1997-11-18 2001-02-27 International Business Machines Corporation Method and system for network delivery of content associated with physical audio media
US6211858B1 (en) * 1997-09-26 2001-04-03 Ericsson Inc. Method and apparatus for displaying a rotating meter icon on a portable intelligent communications device
US6222880B1 (en) * 1997-09-30 2001-04-24 Motorola, Inc. Data transmission terminal and contactless data/power delivery method for use therewith
US6237026B1 (en) * 1997-12-31 2001-05-22 Intel Corporation Method and apparatus for automatic enrollment of a computer to a conference network or the like
US6236724B1 (en) * 1994-10-04 2001-05-22 Enco-Tone Ltd. Methods and apparatus for encoding and decoding data transmitted over telephone lines
US6360953B1 (en) * 1998-07-15 2002-03-26 Magnex Corporation Secure print sensing smart card with on-the-fly-operation
US6385314B1 (en) * 1997-05-21 2002-05-07 Kokusai Denshin Denwa Kabushiki Kaisha Transmission device control system equipped with high-efficiency coding scheme in communication network
US6389055B1 (en) * 1998-03-30 2002-05-14 Lucent Technologies, Inc. Integrating digital data with perceptible signals
US6389935B1 (en) * 1996-09-02 2002-05-21 New Transducers Limited Acoustic display screen
US6400996B1 (en) * 1999-02-01 2002-06-04 Steven M. Hoffberg Adaptive pattern recognition based control system and method
US6513015B2 (en) * 1998-09-25 2003-01-28 Fujitsu Limited System and method for customer recognition using wireless identification and visual data transmission
US6547130B1 (en) * 1999-06-03 2003-04-15 Ming-Shiang Shen Integrated circuit card with fingerprint verification capability
US6556768B1 (en) * 1996-12-25 2003-04-29 Sony Corporation Recording/reproduction apparatus capable of exchanging information with storage apparatus mounted on recording medium assembly
US6556965B1 (en) * 1999-03-24 2003-04-29 Legerity, Inc. Wired and cordless telephone systems with extended frequency range
US6559755B1 (en) * 1998-09-17 2003-05-06 Sony Corporation Storage device and method, information processing apparatus and method, and provision medium therefor
US6570490B1 (en) * 1997-05-19 2003-05-27 Hitachi, Ltd. Contactless IC card
US6982649B2 (en) * 1999-05-04 2006-01-03 Intellimats, Llc Floor display system with interactive features
US7183929B1 (en) * 1998-07-06 2007-02-27 Beep Card Inc. Control of toys and devices by sounds

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231184A (en) 1977-07-07 1980-11-04 Horsman Dolls Inc. Remote-control doll assembly
US4353064A (en) 1981-01-14 1982-10-05 Honeywell Inc. Battery operated access control card
US4614861A (en) 1984-11-15 1986-09-30 Intellicard International, Inc. Unitary, self-contained card verification and validation system and method
US4673371A (en) 1985-04-26 1987-06-16 Tomy Kogyo Co., Inc. Robot-like toy vehicle
JPS6269297A (en) 1985-09-24 1987-03-30 Nec Corp Speaker checking terminal
US4696653A (en) 1986-02-07 1987-09-29 Worlds Of Wonder, Inc. Speaking toy doll
DE3780381T2 (en) 1986-08-29 1993-02-25 Toshiba Kawasaki Kk Portable data design.
JPS63185686A (en) 1987-01-28 1988-08-01 Toshiba Corp Ic card
US4857030A (en) 1987-02-06 1989-08-15 Coleco Industries, Inc. Conversing dolls
DE3850744D1 (en) 1987-11-12 1994-08-25 Toshiba Kawasaki Kk Portable medium with electric power supply.
JPH01150879A (en) 1987-12-08 1989-06-13 Nissan Motor Co Ltd Radio type production management information medium
GB8922140D0 (en) 1989-10-02 1989-11-15 Blue Box Toy Factory A toy musical box
US4973286A (en) 1990-03-26 1990-11-27 Mattel, Inc. Multiple activation crib toy
US5241160A (en) 1990-12-28 1993-08-31 On Track Innovations Ltd. System and method for the non-contact transmission of data
DE69324132D1 (en) 1992-01-23 1999-04-29 Saab Scania Combitech Ab Device for wireless transmission of information
US5376778A (en) 1992-02-26 1994-12-27 Angewandte Digital Electronik Gmbh Contact-free chip card for remote transmission
US5356326A (en) 1992-05-28 1994-10-18 T. L. Products' Promoting Co., Ltd. A Corporation Of Taiwan Shaking toy
US5467095A (en) 1992-06-19 1995-11-14 Rodal; Eric B. Low profile antenna
USH1469H (en) 1992-09-03 1995-08-01 The United States Of America As Represented By The Secretary Of The Navy Remotely piloted vehicle control and interface system
WO1994008677A1 (en) 1992-10-19 1994-04-28 Jeffrey Scott Jani Video and radio controlled moving and talking device
US5579537A (en) 1993-04-08 1996-11-26 Digital D.J. Inc. Broadcast system with associated data capabilities
US5539819A (en) 1993-07-19 1996-07-23 Bell Systems 24 Inc. Credit card which generates a DTMF tone
US5647787A (en) 1993-10-13 1997-07-15 Raviv; Roni Sound controlled toy
JPH07163765A (en) 1993-12-16 1995-06-27 B I:Kk Remote control toy
US5479408A (en) 1994-02-22 1995-12-26 Will; Craig A. Wireless personal paging, communications, and locating system
US5434398A (en) 1994-02-22 1995-07-18 Haim Labenski Magnetic smartcard
US5778071A (en) * 1994-07-12 1998-07-07 Information Resource Engineering, Inc. Pocket encrypting and authenticating communications device
KR100370665B1 (en) 1994-07-25 2004-07-19 지멘스 악티엔게젤샤프트 How to access and control of the video phone communication
JPH08186513A (en) 1994-12-27 1996-07-16 Toshiba Corp Radio card communication equipment
WO2004080069A1 (en) 1995-01-24 2004-09-16 Hiroki Zenda Multimedia computer system
US5724074A (en) 1995-02-06 1998-03-03 Microsoft Corporation Method and system for graphically programming mobile toys
US5818030A (en) 1995-03-07 1998-10-06 Reyes; Rene A. Credit card system with key module
JPH08272924A (en) 1995-03-29 1996-10-18 Mitsubishi Denki Semiconductor Software Kk Ic card
US5805676A (en) * 1995-05-19 1998-09-08 Pcpi Phone, Inc. Telephone/transaction entry device and system for entering transaction data into databases
US5798693A (en) 1995-06-07 1998-08-25 Engellenner; Thomas J. Electronic locating systems
US5646907A (en) 1995-08-09 1997-07-08 The United States Of America As Represented By The Secretary Of The Navy Method and system for detecting objects at or below the water's surface
US5778187A (en) 1996-05-09 1998-07-07 Netcast Communications Corp. Multicasting method and apparatus
US5850077A (en) 1996-05-09 1998-12-15 Sun Microsystems, Inc. Portable card authorizer
US5786988A (en) 1996-07-02 1998-07-28 Sandisk Corporation Integrated circuit chips made bendable by forming indentations in their back surfaces flexible packages thereof and methods of manufacture
US5789733A (en) 1996-09-20 1998-08-04 Motorola, Inc. Smart card with contactless optical interface
US5815020A (en) 1996-09-24 1998-09-29 Motorola, Inc. Balance differential receiver
US5800243A (en) 1996-11-01 1998-09-01 Jakks Pacific, Inc. Toy figure with clicking sound effect
US6331972B1 (en) * 1997-02-03 2001-12-18 Motorola, Inc. Personal data storage and transaction device system and method
US6607136B1 (en) * 1998-09-16 2003-08-19 Beepcard Inc. Physical presence digital authentication system
CA2345745A1 (en) * 1998-10-02 2000-04-13 Moshe Cohen Card for interaction with a computer
US7284125B2 (en) * 2000-03-23 2007-10-16 Tietech Co. Ltd. Method and apparatus for personal identification
US6758404B2 (en) * 2001-08-03 2004-07-06 General Instrument Corporation Media cipher smart card

Patent Citations (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990646A (en) * 1954-02-10 1961-07-04 Berger Christian Dean Sound-actuated doll
US3961323A (en) * 1971-02-22 1976-06-01 American Multi-Lert Corporation Cargo monitor apparatus and method
US4207696A (en) * 1978-07-31 1980-06-17 Greenberg Lawrence J Sound activated mobile
US4264978A (en) * 1979-10-15 1981-04-28 Whidden Glenn H Device for locating audio surveillance apparatus
US4390877A (en) * 1980-07-31 1983-06-28 Curran Kenneth J Remote control systems for toy vehicles, and the like
US4682370A (en) * 1982-10-18 1987-07-21 Matthews Gordon H Apparatus for automatically detecting and playing desired audio segments over a broadcast receiver
US4717364A (en) * 1983-09-05 1988-01-05 Tomy Kogyo Inc. Voice controlled toy
US4637371A (en) * 1983-11-17 1987-01-20 Webasto-Werk W. Baier Gmbh & Co. Fuel-operated heating system, particularly an auxiliary heater for a vehicle
US4637007A (en) * 1984-07-20 1987-01-13 Koichi Sakurai Toy having a melody-making mechanism of a sound-detection type
US4677657A (en) * 1984-07-31 1987-06-30 Omron Tateisi Electronics Co. Voice recording card
US4641374A (en) * 1984-08-08 1987-02-03 Kabushiki Kaisha Toshiba Information medium
US4818855A (en) * 1985-01-11 1989-04-04 Indala Corporation Identification system
US4640034A (en) * 1985-05-14 1987-02-03 Barry Zisholtz Mobile for infants
US4840602A (en) * 1987-02-06 1989-06-20 Coleco Industries, Inc. Talking doll responsive to external signal
US4814591A (en) * 1987-04-13 1989-03-21 Kabushiki Kaisha Toshiba Portable medium
US4851654A (en) * 1987-05-30 1989-07-25 Kabushiki Kaisha Toshiba IC card
US4924075A (en) * 1987-09-30 1990-05-08 Kabushiki Kaisha Toshiba Smart IC card
US4935907A (en) * 1988-02-22 1990-06-19 Friedman Mark B Electronic homing system
US4984380A (en) * 1989-07-17 1991-01-15 Anderson Rodney D Body-motion activated crib mobile
US5289273A (en) * 1989-09-20 1994-02-22 Semborg-Recrob, Corp. Animated character system with real-time control
US5191615A (en) * 1990-01-17 1993-03-02 The Drummer Group Interrelational audio kinetic entertainment system
US5523749A (en) * 1991-04-03 1996-06-04 Integrated Silicon Design Pty. Ltd. Identification system for simultaneously interrogated labels
US5209695A (en) * 1991-05-13 1993-05-11 Omri Rothschild Sound controllable apparatus particularly useful in controlling toys and robots
US5085610A (en) * 1991-05-16 1992-02-04 Mattel, Inc. Dual sound toy train set
US5324038A (en) * 1991-07-10 1994-06-28 Thurman Sasser Golfer's monitoring system
US5176560A (en) * 1991-08-26 1993-01-05 Wetherell Joseph J Dancing doll
US5307051A (en) * 1991-09-24 1994-04-26 Sedlmayr Steven R Night light apparatus and method for altering the environment of a room
US5423073A (en) * 1991-09-30 1995-06-06 Fuji Xerox Co., Ltd. Acoustic signal transmitting system
US5314336A (en) * 1992-02-07 1994-05-24 Mark Diamond Toy and method providing audio output representative of message optically sensed by the toy
US5280527A (en) * 1992-04-14 1994-01-18 Kamahira Safe Co., Inc. Biometric token for authorizing access to a host system
US5717168A (en) * 1992-11-17 1998-02-10 Lectra Systemes Method and device for capturing and processing graphical information
US5861841A (en) * 1992-11-18 1999-01-19 Trimble Navigation Limited Compact GPS receiver/processor
US5407376A (en) * 1993-01-31 1995-04-18 Avital; Noni Voice-responsive doll eye mechanism
US5522089A (en) * 1993-05-07 1996-05-28 Cordata, Inc. Personal digital assistant module adapted for initiating telephone communications through DTMF dialing
US5774791A (en) * 1993-07-02 1998-06-30 Phonic Ear Incorporated Low power wireless communication system employing magnetic control zones
US6081782A (en) * 1993-12-29 2000-06-27 Lucent Technologies Inc. Voice command control and verification system
US5880769A (en) * 1994-01-19 1999-03-09 Smarttv Co. Interactive smart card system for integrating the provision of remote and local services
US5623552A (en) * 1994-01-21 1997-04-22 Cardguard International, Inc. Self-authenticating identification card with fingerprint identification
US5629867A (en) * 1994-01-25 1997-05-13 Goldman; Robert J. Selection and retrieval of music from a digital database
US5517194A (en) * 1994-02-10 1996-05-14 Racom Systems, Inc. Passive RF transponder and method
US5635701A (en) * 1994-03-04 1997-06-03 Gemplus Card International Portable device for the functional linking of a chip card with a central processing unit
US5864794A (en) * 1994-03-18 1999-01-26 Mitsubishi Denki Kabushiki Kaisha Signal encoding and decoding system using auditory parameters and bark spectrum
US5764763A (en) * 1994-03-31 1998-06-09 Jensen; James M. Apparatus and methods for including codes in audio signals and decoding
US5606732A (en) * 1994-04-26 1997-02-25 Rockwell International Corporation Direct connect radio and antenna assembly
US5740232A (en) * 1994-05-06 1998-04-14 France Telecom Smart card based system for telephone-securized transactions
US5884271A (en) * 1994-06-20 1999-03-16 Pitroda; Satyan G. Device, system and methods of conducting paperless transactions
US6021119A (en) * 1994-06-24 2000-02-01 Fleetwood Group, Inc. Multiple site interactive response system
US5640003A (en) * 1994-07-26 1997-06-17 Matsushita Electric Industrial Co., Ltd. IC card device for managing system
US5629981A (en) * 1994-07-29 1997-05-13 Texas Instruments Incorporated Information management and security system
US5745555A (en) * 1994-08-05 1998-04-28 Smart Tone Authentication, Inc. System and method using personal identification numbers and associated prompts for controlling unauthorized use of a security device and unauthorized access to a resource
US5638450A (en) * 1994-08-18 1997-06-10 Hewlett-Packard Company Method and apparatus for establishing two way communications between a pager device and a paging service provider
US6236724B1 (en) * 1994-10-04 2001-05-22 Enco-Tone Ltd. Methods and apparatus for encoding and decoding data transmitted over telephone lines
US5881149A (en) * 1995-01-06 1999-03-09 U.S. Philips Corporation Portable communications device with wireless transmitter and detachable earpiece including a wireless receiver
US5719387A (en) * 1995-03-29 1998-02-17 Mitsubishi Denki Kabushiki Kaisha IC card including a memory, a password collating means and an access permitting means for permitting access to the memory
US5742677A (en) * 1995-04-03 1998-04-21 Scientific-Atlanta, Inc. Information terminal having reconfigurable memory
US5638047A (en) * 1995-05-10 1997-06-10 Fred M. Schildwachter & Sons, Inc. Sound activated transmitter
US5708853A (en) * 1995-07-24 1998-01-13 Mitsubishi Denki Kabushiki Kaisha IC card having camera, microphone, and modem for use in information processors
US5914980A (en) * 1995-09-21 1999-06-22 Kabushiki Kaisha Toshiba Wireless communication system and data storage medium
US5859913A (en) * 1995-09-25 1999-01-12 Fintel S.A. Method and system for the high-speed generation and transmission of a sequence of characters by means of voice frequencies
US6036099A (en) * 1995-10-17 2000-03-14 Leighton; Keith Hot lamination process for the manufacture of a combination contact/contactless smart card and product resulting therefrom
US6060332A (en) * 1995-10-26 2000-05-09 Gemplus Hybrid device with flush-mounted contacts for generating acoustic signals, and method for making same
US5905865A (en) * 1995-10-30 1999-05-18 Web Pager, Inc. Apparatus and method of automatically accessing on-line services in response to broadcast of on-line addresses
US5752880A (en) * 1995-11-20 1998-05-19 Creator Ltd. Interactive doll
US5907142A (en) * 1995-12-12 1999-05-25 Kelsey; Craig E. Fraud resistant personally activated transaction card
US6186396B1 (en) * 1995-12-19 2001-02-13 Talking Signs, Inc. Accessible automated transaction machines for sight-impaired persons and print-disabled persons
US6023779A (en) * 1996-01-18 2000-02-08 Pocketscience, Inc. Electronic, acoustical tone generating communications system and method
US6014083A (en) * 1996-01-31 2000-01-11 Siemens Aktiengesellschaft Metalclad switchgear assembly with partial discharge detection
US5870155A (en) * 1996-02-06 1999-02-09 Fca Corporation IR transmitter with integral magnetic-stripe credit card reader
US6233736B1 (en) * 1996-02-08 2001-05-15 Media Online Services, Inc. Media online service access system and method
US5761606A (en) * 1996-02-08 1998-06-02 Wolzien; Thomas R. Media online services access via address embedded in video or audio program
US6010074A (en) * 1996-04-01 2000-01-04 Cubic Corporation Contactless proximity automated data collection system and method with collision resolution
US5763862A (en) * 1996-06-24 1998-06-09 Motorola, Inc. Dual card smart card reader
US5731757A (en) * 1996-08-19 1998-03-24 Pro Tech Monitoring, Inc. Portable tracking apparatus for continuous position determination of criminal offenders and victims
US6389935B1 (en) * 1996-09-02 2002-05-21 New Transducers Limited Acoustic display screen
US6023509A (en) * 1996-09-30 2000-02-08 Intel Corporation Digital signature purpose encoding
US5764512A (en) * 1996-10-04 1998-06-09 Lucent Technologies Inc. Intelligent acoustic systems peripheral
US6058373A (en) * 1996-10-16 2000-05-02 Microsoft Corporation System and method for processing electronic order forms
US5764900A (en) * 1996-11-05 1998-06-09 Multitude, Inc. System and method for communicating digitally-encoded acoustic information across a network between computers
US6556768B1 (en) * 1996-12-25 2003-04-29 Sony Corporation Recording/reproduction apparatus capable of exchanging information with storage apparatus mounted on recording medium assembly
US6570490B1 (en) * 1997-05-19 2003-05-27 Hitachi, Ltd. Contactless IC card
US6385314B1 (en) * 1997-05-21 2002-05-07 Kokusai Denshin Denwa Kabushiki Kaisha Transmission device control system equipped with high-efficiency coding scheme in communication network
US6194993B1 (en) * 1997-06-20 2001-02-27 Hitachi, Ltd. Reader and/or writer apparatus, power feeding system, and communication system
US6016476A (en) * 1997-08-11 2000-01-18 International Business Machines Corporation Portable information and transaction processing system and method utilizing biometric authorization and digital certificate security
US6211858B1 (en) * 1997-09-26 2001-04-03 Ericsson Inc. Method and apparatus for displaying a rotating meter icon on a portable intelligent communications device
US6222880B1 (en) * 1997-09-30 2001-04-24 Motorola, Inc. Data transmission terminal and contactless data/power delivery method for use therewith
US6195693B1 (en) * 1997-11-18 2001-02-27 International Business Machines Corporation Method and system for network delivery of content associated with physical audio media
US6237026B1 (en) * 1997-12-31 2001-05-22 Intel Corporation Method and apparatus for automatic enrollment of a computer to a conference network or the like
US6389055B1 (en) * 1998-03-30 2002-05-14 Lucent Technologies, Inc. Integrating digital data with perceptible signals
US6176837B1 (en) * 1998-04-17 2001-01-23 Massachusetts Institute Of Technology Motion tracking system
US7183929B1 (en) * 1998-07-06 2007-02-27 Beep Card Inc. Control of toys and devices by sounds
US6360953B1 (en) * 1998-07-15 2002-03-26 Magnex Corporation Secure print sensing smart card with on-the-fly-operation
US6182044B1 (en) * 1998-09-01 2001-01-30 International Business Machines Corporation System and methods for analyzing and critiquing a vocal performance
US6559755B1 (en) * 1998-09-17 2003-05-06 Sony Corporation Storage device and method, information processing apparatus and method, and provision medium therefor
US6513015B2 (en) * 1998-09-25 2003-01-28 Fujitsu Limited System and method for customer recognition using wireless identification and visual data transmission
US6079621A (en) * 1998-11-13 2000-06-27 Chrysalis-Its Inc. Secure card for E-commerce and identification
US6400996B1 (en) * 1999-02-01 2002-06-04 Steven M. Hoffberg Adaptive pattern recognition based control system and method
US6556965B1 (en) * 1999-03-24 2003-04-29 Legerity, Inc. Wired and cordless telephone systems with extended frequency range
US6982649B2 (en) * 1999-05-04 2006-01-03 Intellimats, Llc Floor display system with interactive features
US6547130B1 (en) * 1999-06-03 2003-04-15 Ming-Shiang Shen Integrated circuit card with fingerprint verification capability

Cited By (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8425273B2 (en) 1998-09-16 2013-04-23 Dialware Inc. Interactive toys
US8078136B2 (en) 1998-09-16 2011-12-13 Dialware Inc. Physical presence digital authentication system
US8843057B2 (en) 1998-09-16 2014-09-23 Dialware Inc. Physical presence digital authentication system
US9830778B2 (en) 1998-09-16 2017-11-28 Dialware Communications, Llc Interactive toys
US9607475B2 (en) 1998-09-16 2017-03-28 Dialware Inc Interactive toys
US8062090B2 (en) 1998-09-16 2011-11-22 Dialware Inc. Interactive toys
US9275517B2 (en) 1998-09-16 2016-03-01 Dialware Inc. Interactive toys
US8509680B2 (en) 1998-09-16 2013-08-13 Dialware Inc. Physical presence digital authentication system
US7706838B2 (en) 1998-09-16 2010-04-27 Beepcard Ltd. Physical presence digital authentication system
US9361444B2 (en) 1998-10-02 2016-06-07 Dialware Inc. Card for interaction with a computer
US8935367B2 (en) 1998-10-02 2015-01-13 Dialware Inc. Electronic device and method of configuring thereof
US7941480B2 (en) 1998-10-02 2011-05-10 Beepcard Inc. Computer communications using acoustic signals
US8544753B2 (en) 1998-10-02 2013-10-01 Dialware Inc. Card for interaction with a computer
US9489949B2 (en) 1999-10-04 2016-11-08 Dialware Inc. System and method for identifying and/or authenticating a source of received electronic data by digital signal processing and/or voice authentication
US8447615B2 (en) 1999-10-04 2013-05-21 Dialware Inc. System and method for identifying and/or authenticating a source of received electronic data by digital signal processing and/or voice authentication
US8019609B2 (en) 1999-10-04 2011-09-13 Dialware Inc. Sonic/ultrasonic authentication method
US9219708B2 (en) 2001-03-22 2015-12-22 DialwareInc. Method and system for remotely authenticating identification devices
US8266451B2 (en) * 2001-08-31 2012-09-11 Gemalto Sa Voice activated smart card
US20030046554A1 (en) * 2001-08-31 2003-03-06 Leydier Robert A. Voice activated smart card
US9002575B2 (en) * 2002-08-12 2015-04-07 Omnitracs, Llc Vehicle security system and method
US20040059471A1 (en) * 2002-08-12 2004-03-25 John Harvey Vehicle security system and method
US8660709B2 (en) * 2002-08-12 2014-02-25 Omnitracs, Inc. Vehicle security system and method
US20040204795A1 (en) * 2002-08-12 2004-10-14 John Harvey Vehicle security system and method
US20090276120A1 (en) * 2002-08-12 2009-11-05 Qualcomm Incorporated Vehicle security system and method
US7385508B1 (en) * 2003-03-07 2008-06-10 Coleman Ray Non-rigid card holder with display
US20060192862A1 (en) * 2005-02-28 2006-08-31 Fuji Photo Film Co., Ltd. Titling apparatus, a titling method, and a machine readable medium storing thereon a computer program for titling
US8411167B2 (en) 2005-02-28 2013-04-02 Fujifilm Corporation Titling apparatus, a titling method, and a machine readable medium storing thereon a computer program for titling
US20110199510A1 (en) * 2005-02-28 2011-08-18 Shuji Ono Titling apparatus, a titling method, and a machine readable medium storing thereon a computer program for titling
US8953065B2 (en) 2005-02-28 2015-02-10 Facebook, Inc. Titling apparatus, a titling method, and a machine readable medium storing thereon a computer program for titling
US7956905B2 (en) * 2005-02-28 2011-06-07 Fujifilm Corporation Titling apparatus, a titling method, and a machine readable medium storing thereon a computer program for titling
US20060287863A1 (en) * 2005-06-16 2006-12-21 International Business Machines Corporation Speaker identification and voice verification for voice applications
US20070075575A1 (en) * 2005-09-30 2007-04-05 Gregory William D Ii Unattended Child Car Seat Alarm
US7988058B2 (en) * 2007-01-30 2011-08-02 Mastercard International Incorporated Payment device with audio and/or visual capability and associated method
US8317109B2 (en) 2007-01-30 2012-11-27 Mastercard International Incorporated Payment device with audio and/or visual capability and associated method
US20080179403A1 (en) * 2007-01-30 2008-07-31 Mastercard International Incorporated Payment Device with Audio and/or Visual Capability and Associated Method
US8073198B2 (en) 2007-10-26 2011-12-06 Samsung Electronics Co., Ltd. System and method for selection of an object of interest during physical browsing by finger framing
US20090109795A1 (en) * 2007-10-26 2009-04-30 Samsung Electronics Co., Ltd. System and method for selection of an object of interest during physical browsing by finger pointing and snapping
US20090110235A1 (en) * 2007-10-26 2009-04-30 Samsung Electronics Co., Ltd. System and method for selection of an object of interest during physical browsing by finger framing
US7885145B2 (en) 2007-10-26 2011-02-08 Samsung Electronics Co. Ltd. System and method for selection of an object of interest during physical browsing by finger pointing and snapping
US20110298585A1 (en) * 2010-06-08 2011-12-08 Vodafone Holding Gmbh Smart card and mobile communication device comprising the smart card
US8730009B2 (en) * 2010-06-08 2014-05-20 Vodafone Holding Gmbh Smart card and mobile communication device comprising the smart card
US20130108030A1 (en) * 2011-10-27 2013-05-02 Shamir Shmuel Snir System and Method for Creating Parallel Graphical Interface for Voice Menu
US9509835B2 (en) 2012-05-08 2016-11-29 Nokia Technologies Oy Method and apparatus of secure recognization for pervasive face-to-face social communications
US9231945B2 (en) 2013-03-15 2016-01-05 Tyfone, Inc. Personal digital identity device with motion sensor
US9215592B2 (en) * 2013-03-15 2015-12-15 Tyfone, Inc. Configurable personal digital identity device responsive to user interaction
US9207650B2 (en) 2013-03-15 2015-12-08 Tyfone, Inc. Configurable personal digital identity device responsive to user interaction with user authentication factor captured in mobile device
US9906365B2 (en) 2013-03-15 2018-02-27 Tyfone, Inc. Personal digital identity device with fingerprint sensor and challenge-response key
US9319881B2 (en) 2013-03-15 2016-04-19 Tyfone, Inc. Personal digital identity device with fingerprint sensor
US9183371B2 (en) * 2013-03-15 2015-11-10 Tyfone, Inc. Personal digital identity device with microphone
US9436165B2 (en) 2013-03-15 2016-09-06 Tyfone, Inc. Personal digital identity device with motion sensor responsive to user interaction
US9448543B2 (en) 2013-03-15 2016-09-20 Tyfone, Inc. Configurable personal digital identity device with motion sensor responsive to user interaction
US9154500B2 (en) 2013-03-15 2015-10-06 Tyfone, Inc. Personal digital identity device with microphone responsive to user interaction
US9143938B2 (en) 2013-03-15 2015-09-22 Tyfone, Inc. Personal digital identity device responsive to user interaction
US9086689B2 (en) 2013-03-15 2015-07-21 Tyfone, Inc. Configurable personal digital identity device with imager responsive to user interaction
US9576281B2 (en) 2013-03-15 2017-02-21 Tyfone, Inc. Configurable personal digital identity card with motion sensor responsive to user interaction
US20140282987A1 (en) * 2013-03-15 2014-09-18 Tyfone, Inc. Personal digital identity device with microphone
US9659295B2 (en) 2013-03-15 2017-05-23 Tyfone, Inc. Personal digital identity device with near field and non near field radios for access control
US9734319B2 (en) 2013-03-15 2017-08-15 Tyfone, Inc. Configurable personal digital identity device with authentication using image received over radio link
US9781598B2 (en) 2013-03-15 2017-10-03 Tyfone, Inc. Personal digital identity device with fingerprint sensor responsive to user interaction
US20140281565A1 (en) * 2013-03-15 2014-09-18 Tyfone, Inc. Configurable personal digital identity device responsive to user interaction
US9563892B2 (en) 2013-03-15 2017-02-07 Tyfone, Inc. Personal digital identity card with motion sensor responsive to user interaction

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