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    REMOTE VEHICLE SPATIAL AWARENESS NOTIFICATION SYSTEM
    1.
    发明申请
    REMOTE VEHICLE SPATIAL AWARENESS NOTIFICATION SYSTEM 审中-公开

    公开(公告)号：US20190337451A1

    公开(公告)日：2019-11-07

    申请号：US15969292

    申请日：2018-05-02

    Applicant: GM Global Technology Operations LLC

    Inventor： Brent N. Bacchus ,  Lawrence A. Bush ,  Shifang Li ,  Evripidis Paraskevas ,  Prakash Mohan Peranandam ,  Yuchen Zhou

    IPC: B60Q9/00

    Abstract: Technical solutions are described herein for providing driver notification in a vehicle. An example system includes one or more sensors that measure one or more attributes of a remote object in a predetermined vicinity of the vehicle. The system further includes an output device that provides a notification to a driver. The system further includes a remote object monitoring system that generates a driver notification to be provided via the output device based on the attributes of the remote object. Generating the driver notification includes determining a recklessness score for the remote object based on the attributes of the remote object. Generating the driver notification further includes, in response to the recklessness score exceeding a predetermined threshold, generating the driver notification that comprises a directional information that provides a spatial awareness of a location of the remote object in relation to the vehicle.

    Fault tolerant distributed computing system based on dynamic reconfiguration
    3.
    发明授权
    Fault tolerant distributed computing system based on dynamic reconfiguration 有权

    公开(公告)号：US12124335B1

    公开(公告)日：2024-10-22

    申请号：US18350358

    申请日：2023-07-11

    Applicant: GM Global Technology Operations LLC

    Inventor： Markus Jochim ,  Khaja Shazzad ,  Yuchen Zhou

    IPC: G06F11/14 ,  G06F11/16 ,  G06F11/18

    CPC classification number: G06F11/142 ,  G06F11/165 ,  G06F11/181

    Abstract: A fault tolerant distributed computing system includes a communication link and a plurality of nodes in electronic communication with one another by the communication link. Each node executes at least one node-specific application, includes a standby database that stores a standby copy corresponding to one of the node-specific applications executed by one of the remaining nodes that are part of the distributed computing system, and includes a spare computational capacity sufficient to execute at least one standby copy of one of the node-specific applications stored in the standby database. In response to determining a specific node is non-operational, the remaining nodes execute all the standby copies of the one or more node-specific applications that were previously executed by the specific node that is now non-operational.

    ETHERNET NETWORK-PROFILING INTRUSION DETECTION CONTROL LOGIC AND ARCHITECTURES FOR IN-VEHICLE CONTROLLERS
    6.
    发明申请
    ETHERNET NETWORK-PROFILING INTRUSION DETECTION CONTROL LOGIC AND ARCHITECTURES FOR IN-VEHICLE CONTROLLERS 有权

    公开(公告)号：US20210075800A1

    公开(公告)日：2021-03-11

    申请号：US16642262

    申请日：2017-12-15

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Evripidis Paraskevas ,  Yuchen Zhou ,  Unmesh Dutta Bordoloi ,  Massimo Osella ,  Michael E. Potts

    IPC: H04L29/06 ,  H04L29/08

    Abstract: Presented herein are intrusion detection systems and algorithms for networked vehicle controllers and devices, methods for making/using such systems and algorithms, and motor vehicles with a network of ECUs and network-profiling intrusion detection capabilities. A method for detecting intrusions into an onboard network of vehicle controllers includes determining the current state of operation of a vehicle, and identifying a network traffic pattern table corresponding to the vehicle's current state of operation. Network traffic flow for one of the in-vehicle controllers is monitored when exchanging data over the Ethernet communication interface while the motor vehicle is operating in the current state of operation. The method then determines if a traffic characteristic of the monitored network traffic flow is outside a calibrated boundary that is determined from the network traffic pattern table. Responsive to the monitored network traffic flow characteristic being outside the calibrated boundary, the method executes a remedial action response.

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