Walmart Apollo, LLC

John J O'brien

Donald R High

Todd Davenport Mattingly

Bruce Walter Wilkinson

Brian G McHale

Robert L Cantrell

Joseph Jurich

David Martin Nelms

ChandraShekar Natarajan

Christopher R Heeney

Daniel Wayne Young

Richard Carl McSorley, Jr

Brian Mchale

An autonomous vehicle system includes a body and a plurality of sensors coupled to the body and configured to generate a plurality of sensor measurements corresponding to the plurality of sensors. The system also includes a control unit configured to: receive inputs from a plurality of sources wherein the plurality sources comprise the plurality of sensors, the inputs comprise the plurality of sensor measurements; determine a confidence level of each input based on other inputs; prioritize, based on the confidence level associated with each input, the inputs; generate, based on the prioritization of the inputs and the confidence level, a combined input with a combined confidence level; and determine, based on the combined input and the combined confidence level, a mission task to be performed.

System and method for autonomous decision making, corrective action, and navigation in a dynamically changing world

A method for tracking an item in a distributed environment is provided. At least one node in a network adds a new block to a first cryptographically verifiable ledger represented by a first sequence of blocks that is stored in one or more non-transitory computer-readable media. The new block added to the first cryptographically verifiable ledger contains a component identifier and a hash of a previous block in the first sequence of blocks. The at least one node in the network adds a new block to a second cryptographically verifiable ledger represented by a second sequence of blocks that is stored in the one or more non-transitory computer-readable media. The new block added to the second cryptographically verifiable ledger contains a destination identifier, the first sequence of blocks, and a hash of a previous block in the second sequence of blocks.

System and methods for tracking an item in a distributed environment

Systems, methods, and computer-readable storage media for receiving, from an issuer, an electronic prescription for a patient, then fulfilling that prescription using a blockchain/distributed ledger verification system. The system receives multiple public keys, combines them, then performs a hash function (or other encryption) on that combination. The resulting output is then transmitted to a pharmacy for prescription fulfillment.

System and method for prescription security and authentication

A system comprises a delivery entity operating to deliver a package at a predetermined time from a first person to a second person and to provide an electronic communication between the first person and the second person that is commensurate with the delivery. An electronic display for displays a first message of the electronic communication from the first person to the second person commensurate with the predetermined time of the delivery of the package to the second person and a transmitter configured to generate and output a second message of the electronic communication generated by the second person during delivery of the package and in response to the displayed first message. An exception handling device controls the delivery entity when an unexpected event disrupts the commensurate delivery with the electronic communication, and generates and outputs instructions to the delivery entity to change the predetermined delivery time to a new delivery time.

Electronic communications in connection with a package delivery

A delivery management system comprises a communication device that receives a notification of a communication established between an unmanned aerial vehicle (UAV) that delivers a payload and a delivery box constructed and arranged to receive the payload from the UAV when the UAV is a predetermined distance from the delivery box and moving in a direction toward the delivery box, the communication including an identity of the UAV; a verification device that processes the notification and validates the identity of the UAV; and an instruction generator that generates an instruction to the delivery box to open the delivery box in response to the verification device validating the identity of the UAV and a determination by the communication device that the communication is established between the UAV and the delivery box. The communication device includes an autolocker communication device that outputs the instruction to the delivery box.

Unmanned aerial delivery to secure location

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.

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Farmington, AR, United States of America

John J O'brien