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    METHOD AND SYSTEM FOR AUTHENTICATING USERS
    72.
    发明公开
    METHOD AND SYSTEM FOR AUTHENTICATING USERS 审中-公开

    公开(公告)号：EP4254874A1

    公开(公告)日：2023-10-04

    申请号：EP23165359.3

    申请日：2023-03-30

    申请人： Konica Minolta Business Solutions U.S.A., Inc.

    发明人： SORIANO, Randy Cruz ,  BADRI, Subramanyam

    IPC分类号： H04L9/40 ,  H04W4/02 ,  H04W12/63 ,  H04W12/06

    摘要： A method, a system, and a non-transitory computer readable program code are disclosed for authenticating users. The method includes registering, on a processing device, one or more users in an authentication system, each of the one or more users having at least one corresponding client device; receiving, on the processing device, location data from the at least one corresponding client device; receiving, on the processing device, location data from one or more computer systems; calculating, on the processing device, a distance from the one or more computer systems to the at least one corresponding client device; receiving, by the processing device, an orientation or orientations of the at least one corresponding client device; and sending, by the processing device, a notification to the at least one corresponding client device.

    RANGING METHOD
    74.
    发明公开
    RANGING METHOD 审中-公开

    公开(公告)号：EP4231180A1

    公开(公告)日：2023-08-23

    申请号：EP23152982.7

    申请日：2023-01-24

    申请人： Beijing Xiaomi Mobile Software Co., Ltd.

    发明人： QIAO, Guangjun

    IPC分类号： G06F21/44 ,  G07C9/00 ,  H04L9/08 ,  H04L9/40 ,  H04W4/02 ,  H04W12/041 ,  H04W12/069 ,  H04W12/086 ,  H04W12/63 ,  H04W12/64 ,  G01S13/76 ,  H04W4/80

    摘要： A ranging method, performed using a terminal device including a processor (201) and a ranging chip (202), the processor (201) having a security region (2011), and the security region (2011) being communicatively connected to the ranging chip (202). The ranging method includes: acquiring (S101) a session parameter generated from an initial communication between the terminal device and a device to be ranged; generating (S102), in the security region (2011), a ranging security parameter according to the session parameter; sending (S103) the ranging security parameter to the ranging chip (202) via a communication channel between the security region (2011) and the ranging chip (202); and generating (S104), by the ranging chip (202), a ranging time parameter according to the ranging security parameter, and performing, by the ranging chip (202), a ranging communication with the device to be ranged using the ranging time parameter to acquire a ranging result.

    SECURELY SHARING PRIVATE INFORMATION
    75.
    发明公开
    SECURELY SHARING PRIVATE INFORMATION 审中-公开

    公开(公告)号：EP4221288A1

    公开(公告)日：2023-08-02

    申请号：EP23168322.8

    申请日：2020-06-19

    申请人： ASSA ABLOY AB

    发明人： Schnabel, Uwe ,  Hoyer, Phillip

    IPC分类号： H04W12/00 ,  H04W12/06 ,  H04L9/40 ,  H04W12/02 ,  H04W12/30 ,  H04W12/63 ,  H04W12/03 ,  H04W12/069

    摘要： Various systems and methods for securely sharing private information are described herein. A verifier device (110; 102; 202; 302; 402; 502) comprising a memory and at least one processor, which when configured by instructions stored on the memory, is operable to perform the operations comprising interrogating a user device (112) over a wireless connection for a digital credential; receiving the digital credential from the user device (112), wherein the digital credential includes a plurality of data elements, the plurality of data elements received as a plurality of separately encrypted parts, each of the separately encrypted parts comprising one or more of the data elements; determining which of the data elements are to be used to verify the user device (112); transmitting a request to the user device (112) for access to one or more of the data elements that are determined to be used to verify the user device (112); and receiving information from the user device (112), the information enabling decryption of one or more of the separately encrypted parts comprising the one or more data elements corresponding to the request.