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    SYSTEMS AND METHODS FOR PROVIDING A TRUSTED KEYSTORE
    41.
    发明申请
    SYSTEMS AND METHODS FOR PROVIDING A TRUSTED KEYSTORE 有权

    公开(公告)号：US20210258167A1

    公开(公告)日：2021-08-19

    申请号：US16790564

    申请日：2020-02-13

    Applicant: VeriFone, Inc.

    Inventor： Chris MADDEN

    IPC: H04L9/32 ,  H04L9/08 ,  H04L9/06

    Abstract: Systems and methods for providing a trusted keystore are disclosed. In one embodiment, in an information processing apparatus comprising at least one computer processor, a method for providing a trusted keystore may include: (1) selecting and storing a root Key Block Protection Key (KBPK) in a trusted domain; (2) for each key class: creating a keyblock with a class KBPK; and storing the keyblock in an untrusted keystore in an unfrosted domain; (3) loading keyblocks to a trusted key manager in the trusted domain; (4) decrypting the keyblocks with an encryption class key; (5) verifying the keyblocks under a MAC class key; (6) loading class keyblocks to the trusted key manager from the untrusted keystore; (7) writing the keyblocks to the untrusted keystore; and (8) writing class keyblock MACs in a hierarchy to the untrusted keystore. The number of levels in the hierarchy is based on an amount of available storage in the trusted domain

    Key entry device
    43.
    发明授权
    Key entry device 有权

    公开(公告)号：US11048889B2

    公开(公告)日：2021-06-29

    申请号：US16921550

    申请日：2020-07-06

    Applicant: VeriFone, Inc.

    Inventor： Igal Yanko ,  Mehran Mirkazemi-Moud ,  Donald James Jones

    IPC: H01H13/7065 ,  G06K7/06 ,  G06K7/00 ,  G06F21/83 ,  G06K19/07 ,  G06F21/86

    Abstract: A key entry device including a housing, a keypad array disposed within the housing and including a plurality of keys, a key contact array disposed within the housing below the keypad array and including a plurality of contact pairs, a dome array underlying the keypad array and the key contact array and including a plurality of domes, and a protrusion array underlying the dome array and including a plurality of protrusions, whereby depression of one of the plurality of keys of the keypad array causes a corresponding one of the domes of the dome array to be displaced downwardly and to be deformed by pushing engagement with a corresponding one of the protrusions of the protrusion array into contact with at least one of the contact pairs of the key contact array.

    Systems and methods for authentication code entry in touch-sensitive screen enabled devices
    44.
    发明授权
    Systems and methods for authentication code entry in touch-sensitive screen enabled devices 有权

    公开(公告)号：US10921891B2

    公开(公告)日：2021-02-16

    申请号：US15933862

    申请日：2018-03-23

    Applicant: VeriFone, Inc.

    Inventor： Chih-Chang Lin ,  Chan He Lin

    IPC: G06F3/041 ,  G06F3/01 ,  G06F3/023 ,  G06Q20/40 ,  G06F21/36 ,  G06Q20/20

    Abstract: Systems and methods for authentication code entry in touch-sensitive screen enabled devices are disclosed. In one embodiment, a method for entering authentication value data to a data entry device that comprises at least one computer processor and a touch-sensitive screen may include: (1) the touch-sensitive screen sensing a control touch on the touch-sensitive screen; (2) the touch-sensitive screen sensing a release of the control touch from the touch-sensitive screen; (3) the at least one computer processor determining a number of first touches sensed by the touch-sensitive screen in a period between the sensing of the control touch and the sensing of the release of the control touch; and (4) the at least one computer processor using the number of first touches to represent a value in an authentication code.

    SYSTEMS AND METHODS FOR POINT-TO-POINT ENCRYPTION COMPLIANCE
    45.
    发明申请
    SYSTEMS AND METHODS FOR POINT-TO-POINT ENCRYPTION COMPLIANCE 审中-公开

    公开(公告)号：US20190319989A1

    公开(公告)日：2019-10-17

    申请号：US15982434

    申请日：2018-05-17

    Applicant: VeriFone, Inc.

    Inventor： Scott Raymond Yale ,  Joachim Vance

    IPC: H04L29/06 ,  G06Q20/34 ,  G06F21/60 ,  G07F7/10 ,  G06Q20/38

    Abstract: Systems and methods for point-to-point encryption compliance are disclosed. In one embodiment, in a point of interaction device comprising at least one computer processor, a method for point-to-point encryption compliance may include: (1) receiving card data from a card reading device; (2) determining an error with the card data; (3) generating substitute data by replacing at least a portion of the card data with substitute data; and (4) communicating the substitute data to a payment server. The card data may be received from a magnetic stripe reader, from an EMV card reader, or from a contactless card reader. The error may include comprises the card data not being compliant with ISO-7813.

    KEY ENTRY DEVICE
    49.
    发明申请
    KEY ENTRY DEVICE 审中-公开

    公开(公告)号：US20180254155A1

    公开(公告)日：2018-09-06

    申请号：US15754785

    申请日：2016-03-15

    Applicant: VeriFone, Inc.

    Inventor： Igal Yanko ,  Mehran Mirkazemi-Moud ,  Donald James Jones

    IPC: H01H13/7065 ,  G06F21/86

    Abstract: A key entry device including a housing, a keypad array disposed within the housing and including a plurality of keys, a key contact array disposed within the housing below the keypad array and including a plurality of contact pairs, a dome array underlying the keypad array and the key contact array and including a plurality of domes, and a protrusion array underlying the dome array and including a plurality of protrusions, whereby depression of one of the plurality of keys of the keypad array causes a corresponding one of the domes of the dome array to be displaced downwardly and to be deformed by pushing engagement with a corresponding one of the protrusions of the protrusion array into contact with at least one of the contact pairs of the key contact array.

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