Dynamic biometric authentication based on distributed ledger data

    公开(公告)号:US10958642B2

    公开(公告)日:2021-03-23

    申请号:US15946703

    申请日:2018-04-05

    IPC分类号: H04L29/06 H04L9/32 H04L9/06

    摘要: The disclosed exemplary embodiments include computer-implemented devices, apparatuses, and processes that, among other things, perform dynamic biometric authentication based on distributed ledger data. For example, a device may compute a first hash value based on first biometric data captured by a sensor unit, and may transmit a request to, and receive a response from, a computing system across a communications network via the communications unit. The request may cause the computing system to execute instructions maintained within the distributed ledger data, and to extract second biometric data maintained within an element of the distributed ledger data. The second biometric data may include a second hash, which the computing system may incorporate into the response. The device may authenticate an identity associated with the device when the first hash value corresponds to the second hash value incorporated within the response.

    Computing device and method to perform a data transfer using a document

    公开(公告)号:US10713633B2

    公开(公告)日:2020-07-14

    申请号:US15660145

    申请日:2017-07-26

    摘要: There is provided a computing device and method to perform a data transfer using a document. Data to define at least one parameter of a data transfer is defined from data in the document. The document may have text characters or images of text characters (or both) for the data. A GUI may display the document and receive input to identify the data and define the at least one parameter. The document image may be processed to determine the text characters such as by OCR. The document may be a photo (image) captured by a camera on or coupled to the computing device. A GUI may be defined to provide workflow to define the data transfer signal such as a message. Functionality to capture text characters from documents, particularly images, may be added to applications such as via a plug in or otherwise.

    Voice assistance direction
    8.
    发明授权

    公开(公告)号:US10708721B2

    公开(公告)日:2020-07-07

    申请号:US16521355

    申请日:2019-07-24

    摘要: The present disclosure involves systems, software, and computer implemented methods for identifying locations associated with particular users in response to requests from a visitor or fellow user. One example system includes a communications module, a plurality of sensors located in a defined area configured to at least partially determine locations of at least one person, and a location database including location information received from the sensors associating particular persons with particular locations associated with particular sensors. A request for a location associated with a particular person is received from a first device. A current location associated with one of the plurality of sensors is determined from the location database, wherein the current location is also associated with the particular person. A response to request is generated including the current location and is transmitted to the first device.