CONTROLLER, A CONTEXT BROADCASTER AND AN ALERT PROCESSING DEVICE

    公开(公告)号:US20190141069A1

    公开(公告)日:2019-05-09

    申请号:US16220251

    申请日:2018-12-14

    Abstract: A controller may include one or more processors configured to control an automotive operating function representing an operation of an actuator of an automobile; receive a first message in accordance with an automotive fieldbus communication protocol via a fieldbus communication network, wherein the first message comprises contextual information associated with the automobile; determine whether a relation between the contextual information and a status of the automotive operating function fulfills a predefined criterion; generate a second message in accordance with the automotive fieldbus communication protocol, wherein the second message comprises information representing a result of the determination.

    Measurements exchange network, such as for internet-of-things (IoT) devices

    公开(公告)号:US09848035B2

    公开(公告)日:2017-12-19

    申请号:US14998104

    申请日:2015-12-24

    CPC classification number: H04L67/06 H04L67/12 H04W4/38

    Abstract: Measurement exchange networks and protocols to exchange measurements of a parameter amongst devices (e.g., IoT devices), select the best measurement(s), accuracy/precision-wise, and determine a process variable for a control system based on the selected best measurement(s). A device may select a peer-provided best measurement to output as the process variable in place of a local measurement, and/or compute the process variable from multiple best measurements (e.g., local and/or peer-provided measurements). Metadata may be used to select a measurement(s) and/or to increase reliability/trust of exchanged data. In this way, each device of an exchange group/network may obtain the highest measurement accuracy of all available collocated sensors with little or no additional processing or cloud connectivity. A best measurement(s) may be selected based on measurement quality specifications extracted from metadata, measurement qualities computed from measurements of respective sensors, locations/proximities of the sensors, a policy(ies), and/or device IDs (e.g., extracted from metadata).

    Network-enabled device provisioning
    36.
    发明授权
    Network-enabled device provisioning 有权
    启用网络的设备配置

    公开(公告)号:US09571464B2

    公开(公告)日:2017-02-14

    申请号:US14456509

    申请日:2014-08-11

    Abstract: Systems, devices, and techniques for network-enabled device provisioning are disclosed herein. In some embodiments, a network-enabled device may include: a storage device; listening logic to wirelessly receive a plurality of key fragments from a corresponding plurality of peer devices, to cause storage of the plurality of key fragments in the storage device, and to receive an encrypted provisioning message from a management device; key generation logic to generate a decryption key based on the plurality of key fragments stored in the storage device to decrypt the encrypted provisioning message, and to decrypt the encrypted provisioning message using the decryption key; and control logic to provision the network-enabled device in accordance with instructions included in the decrypted provisioning message. Other embodiments may be disclosed and/or claimed.

    Abstract translation: 本文公开了用于启用网络的设备供应的系统,设备和技术。 在一些实施例中,启用网络的设备可以包括:存储设备; 侦听逻辑,以从相应的多个对等设备无线地接收多个密钥片段,以使所述多个密钥片段存储在所述存储设备中,以及从管理设备接收加密的供应消息; 密钥生成逻辑,用于基于存储在所述存储装置中的所述多个密钥片段来生成解密密钥,以解密所述加密的配置消息,以及使用所述解密密钥解密所述加密的配置消息; 以及控制逻辑,以根据包括在解密的供应消息中的指令来设置启用网络的设备。 可以公开和/或要求保护其他实施例。

    Method, a circuit and a system for environmental sensing

    公开(公告)号:US11781890B2

    公开(公告)日:2023-10-10

    申请号:US15857667

    申请日:2017-12-29

    Abstract: A circuit includes a first communication interface configured to receive first sensor data from a stationary sensor. The first sensor data include a result of a first sensing of a local environment of the stationary sensor performed by the stationary sensor. The circuit may further include a second communication interface configured to receive second sensor data from an unmanned aerial vehicle. The second sensor data include a result of a second sensing of at least a portion of the local environment of the stationary sensor performed by a sensor of the unmanned aerial vehicle. The circuit may further include one or a plurality of processors configured to compare the first sensor data and the second sensor data and to classify the at least one stationary sensor based on a result of the comparison.

    FEDERATED LEARNING MECHANISM
    40.
    发明申请

    公开(公告)号:US20220101206A1

    公开(公告)日:2022-03-31

    申请号:US17545135

    申请日:2021-12-08

    Abstract: An apparatus is disclosed. The apparatus comprises one or more processors to generate measurement matrices for a plurality of edge devices in a federated learning system, transmit the matrices to the plurality of edge devices, receive sampled trained model update data from the plurality of edge devices and reconstruct the sampled trained model update data using the measurement matrices to generate the trained model update data.

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