ISOLATED SOFTWARE TESTING IN PRODUCTION VEHICLES

    公开(公告)号:US20220300403A1

    公开(公告)日:2022-09-22

    申请号:US17202403

    申请日:2021-03-16

    IPC分类号: G06F11/36

    摘要: A first device comprises a multi-core processor and a memory storing instructions executable by the multi-core processor to initiate execution of operational control programming for the first device on one or more cores among a plurality of cores of the multi-core processor, initiate execution of test programming for the first device on a designated test core among the plurality of cores of the multi-core processor, wherein the designated test core is not one of the one or more cores, wherein the test programming generates test output data. and output the test output data to a second device.

    DISTRIBUTED VEHICLE COMPUTING
    3.
    发明申请

    公开(公告)号:US20230042500A1

    公开(公告)日:2023-02-09

    申请号:US17392545

    申请日:2021-08-03

    IPC分类号: H04L9/32 H04L9/06 G07C5/00

    摘要: A vehicle identifier and a nonfungible token (NFT) associated with the vehicle identifier are stored on an electronic ledger. The electronic ledger is a distributed electronic ledger shared between at least a computer and a remote computer. Upon transitioning a vehicle to an on state, the electronic ledger is queried to identify programming instructions associated with the NFT. Upon retrieving the identified programming instructions from the electronic ledger, the vehicle is actuated based on the retrieved programming instructions.