HOST SIDE CACHING SECURITY FOR FLASH MEMORY

    公开(公告)号:US20210279182A1

    公开(公告)日:2021-09-09

    申请号:US17319834

    申请日:2021-05-13

    Abstract: Various examples are directed to systems and methods for managing a memory system. The memory system may generate a first encrypted physical address using a first clear physical address. The memory system may generate a first encrypted logical-to-physical (L2P) pointer indicating the first logical address and a first encrypted physical address. The memory system may send the first encrypted L2P pointer to a host device for storage at a host memory.

    Re-routing autonomous vehicles using dynamic routing and memory management for border security purposes

    公开(公告)号:US11105641B2

    公开(公告)日:2021-08-31

    申请号:US16892596

    申请日:2020-06-04

    Abstract: The invention relates to a system and method for navigating an autonomous driving vehicle (ADV) that utilizes an-onboard computer and/or one or more ADV control system nodes in an ADV network platform. The on-board computer receives physiological and ADV occupant identification sensor data concerning one or more occupants occupying an ADV, sensor data concerning the items being transported within the ADV, and information concerning the ADV itself to aid border security agencies in protecting their respective borders and territories (e.g., international borders, security zone borders, geographical borders, etc.). The relevant border agency can receive certain information over a network concerning one or more ADVs and make a determination if a heightened security screening should be requested. In response to a request, the on-board computer automatically initiates a dynamic routing algorithm that utilizes artificial intelligence to re-route the ADV to a predetermined destination, for example a border security facility.

    Re-routing autonomous vehicles using dynamic routing and memory management for border security purposes

    公开(公告)号:US10690504B2

    公开(公告)日:2020-06-23

    申请号:US15926661

    申请日:2018-03-20

    Abstract: The invention relates to a system and method for navigating an autonomous driving vehicle (ADV) that utilizes an-onboard computer and/or one or more ADV control system nodes in an ADV network platform. The on-board computer receives physiological and ADV occupant identification sensor data concerning one or more occupants occupying an ADV, sensor data concerning the items being transported within the ADV, and information concerning the ADV itself to aid border security agencies in protecting their respective borders and territories (e.g., international borders, security zone borders, geographical borders, etc.). The relevant border agency can receive certain information over a network concerning one or more ADVs and make a determination if a heightened security screening should be requested. In response to a request, the on-board computer automatically initiates a dynamic routing algorithm that utilizes artificial intelligence to re-route the ADV to a predetermined destination, for example a border security facility.

    MEMORY SUB-SYSTEM FOR PERFORMING WEAR-LEVELING ADJUSTMENTS BASED ON MEMORY COMPONENT ENDURANCE ESTIMATIONS

    公开(公告)号:US20200159448A1

    公开(公告)日:2020-05-21

    申请号:US16196113

    申请日:2018-11-20

    Abstract: A system comprising a memory component including blocks, and a processing device, operatively coupled with the memory component. The processing device determines endurance values for the memory component. For each selected block of the plurality of blocks, the processing device determines an endurance estimation of the selected block based on at least one of a time to erase the selected block or an error statistic for the selected block, and updates an endurance value associated with the selected block based on the endurance estimation for the selected block. The processing device receives a write instruction to the memory component and distributes the write instruction to one or more of the blocks based on the endurance values. Other embodiments are described.

    RE-ROUTING AUTONOMOUS VEHICLES USING DYNAMIC ROUTING AND MEMORY MANAGEMENT FOR BORDER SECURITY PURPOSES

    公开(公告)号:US20190293437A1

    公开(公告)日:2019-09-26

    申请号:US15926661

    申请日:2018-03-20

    Abstract: The invention relates to a system and method for navigating an autonomous driving vehicle (ADV) that utilizes an-onboard computer and/or one or more ADV control system nodes in an ADV network platform. The on-board computer receives physiological and ADV occupant identification sensor data concerning one or more occupants occupying an ADV, sensor data concerning the items being transported within the ADV, and information concerning the ADV itself to aid border security agencies in protecting their respective borders and territories (e.g., international borders, security zone borders, geographical borders, etc.). The relevant border agency can receive certain information over a network concerning one or more ADVs and make a determination if a heightened security screening should be requested. In response to a request, the on-board computer automatically initiates a dynamic routing algorithm that utilizes artificial intelligence to re-route the ADV to a predetermined destination, for example a border security facility.

    Performance Level Adjustments in Memory Devices

    公开(公告)号:US20190179547A1

    公开(公告)日:2019-06-13

    申请号:US15840709

    申请日:2017-12-13

    Abstract: A memory device having a communication interface, a memory, and a controller configured to: receive a command in the communication interface to access the memory, determine a workload level of the controller in execution of the command; select a computation performance level of the controller according to the workload level; and set the controller at the computation performance level during the execution of the command.

    Virtualized authentication device
    27.
    发明授权

    公开(公告)号:US11997217B2

    公开(公告)日:2024-05-28

    申请号:US17873520

    申请日:2022-07-26

    CPC classification number: H04L9/3247 G06F9/45558 G06F2009/45583

    Abstract: Methods, systems, and devices for virtualized authentication device are described. A virtual device (such as a virtual machine) may be permitted to access secured data within a memory device by an authentication process. The memory device may generate cryptographic keys in portions of the memory device and assign the cryptographic keys to the virtual machines. The virtual machine may use an authentication process using the cryptographic keys to access the secure data in the memory device. The authentication process may include authenticating the identity of the virtual machine and the code operating on the virtual machine based upon comparing cryptographic keys received from the virtual machines to the assigned cryptographic keys in the partitions of the memory device. Once both the identity of the virtual machine is authenticated, the virtual machine may be permitted to access the secure data in the memory device.

    Memory systems for secure sequential storage devices

    公开(公告)号:US11868649B2

    公开(公告)日:2024-01-09

    申请号:US17587741

    申请日:2022-01-28

    Abstract: Methods, systems, and devices for memory systems for secure sequential storage devices are described. The system may identify a request for a first portion of a memory system to operate in a first configuration and a second portion of the memory system to operate in a second configuration. The system may enter, a first power mode having a lower power consumption than a second power mode based on receiving the request and store a first address associated with a last information to be stored in the first portion of the memory system before the first portion entered the first power mode. In some cases, the memory system may enter the second power mode based on storing the first address, read the first address, and store data in a second address consecutively indexed after the first address based on reading the first address.

    Re-routing autonomous vehicles using dynamic routing and memory management

    公开(公告)号:US11841232B2

    公开(公告)日:2023-12-12

    申请号:US17321880

    申请日:2021-05-17

    Abstract: The invention relates to a system and method for navigating an autonomous driving vehicle (ADV) that utilizes ADV an-onboard computer and/or one or more ADV control system nodes in an ADV network platform. The on-board computer receives sensor data concerning one or more occupants occupying an ADV and/or the ADV itself and, upon a detection of an event, automatically initiates a dynamic routing algorithm that utilizes artificial intelligence to re-route the ADV to another destination, for example a healthcare facility. One or more embodiment of the system and method include an ADV on-board computer and/or one or more ADV network platform nodes that utilize in-memory processing to aid in the generation of routing, health and navigational information to advantageously navigate an ADV.

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