Verifying authenticity of computer readable information using the blockchain

    公开(公告)号:US10594495B2

    公开(公告)日:2020-03-17

    申请号:US15840792

    申请日:2017-12-13

    摘要: A method for ensuring that a computer readable information is authentic, including: generating a public key associated with the computer readable information, hashing the computer readable information to obtain a hashed computer readable information, encrypting the hashed computer readable information with a private key to create a digital signature, wherein the hashed computer readable information and the digital signature are stored on a block of a blockchain, authenticating the user computing device in response to a request from the user computing device to download the computer readable information, transmitting the public key and the digital signature to an authenticated user computing device, and instructing the authenticated user computing device to decrypt the digital signature using the public key to obtain the hashed computer readable information, and download the hashed computer readable information to the authenticated user computing system to retrieve the computer readable information.

    AUTONOMOUS MARKING SYSTEM
    10.
    发明申请

    公开(公告)号:US20190259150A1

    公开(公告)日:2019-08-22

    申请号:US16280694

    申请日:2019-02-20

    摘要: Described in detail herein is an automated marking system. The autonomous robot device can locate and identify one or more cases stored in at least one of a plurality of bins in the first location of the facility, wherein each case containing a set of like physical objects. The autonomous robot device can transmit identifying information of the at least one of the one or more cases to the computing system. The computing system can determine a priority for a quantity of the first set of like physical objects to be moved from the at least one of the one or more cases to the second location of the facility. The computing system can instruct the at least one autonomous robot device to mark the at least one of the one or more cases with an identifying mark denoting the determined priority.