DETECTING TAMPERING IN ASSETS AND AUTHENTICATING AUTHORIZED USERS

    公开(公告)号:US20230401940A1

    公开(公告)日:2023-12-14

    申请号:US18136173

    申请日:2023-04-18

    CPC classification number: G08B13/00 G06K19/06037 G06K7/10366 H04W12/04

    Abstract: In some implementations, a wireless sensing system may receive sensor data associated with an asset. The sensor data may be associated with a tampering event and the tampering event may include an action performed on the asset. The wireless sensing system may further determine whether the tampering event is performed by an authorized user of the wireless sensing system. The wireless sensing system may further determine whether the tampering event is performed within an authorized location of the wireless sensing system. The wireless sensing system may transmit a notification to a user of the wireless sensing system. The notification may alert the user of the wireless sensing system that the tampering event has occurred.

    Method for determining direction of movement through gates and system thereof

    公开(公告)号:US11819305B1

    公开(公告)日:2023-11-21

    申请号:US17494510

    申请日:2021-10-05

    CPC classification number: A61B5/0002 B32B27/36 G06K7/00 H04W4/029 B32B2307/546

    Abstract: A method for tracking assets in areas of interest includes receiving, by a first node of a wireless sensing system, a first communication and a second communication by a tape node associated with a mobile asset and receiving, by a second node of the wireless sensing system, the first communication and the second communication by the tape node associated with the mobile asset. A direction of movement of the tape node associated with the mobile asset is computed, the direction of movement based at least in part on respective signal strengths of the first communication and the second communication as received by the first node and the second node. Based on the direction of movement, a most likely path of the tape node is determined.

    Client device interactions and asset monitoring at checkpoint locations in an IOT device network

    公开(公告)号:US11776380B2

    公开(公告)日:2023-10-03

    申请号:US17834925

    申请日:2022-06-07

    CPC classification number: G08B21/182

    Abstract: A system for tracking assets at a location includes an infrastructure node associated with a tracking system located at the location comprising a wireless communication device configured to wirelessly communicate with other wireless nodes of the tracking system and a plurality of wireless tracking devices, according to some embodiments. The infrastructure node is associated with the location, and each of the wireless tracking devices of the plurality of wireless tracking devices is associated with an asset being tracked by the tracking system. In embodiments, the infrastructure node is used to collect data from the wireless tracking devices, relay the data to client devices, and detect unauthorized removal or addition of assets to the location.

    ASSOCIATING ASSETS USING RFID-RF WIRELESS GATEWAYS

    公开(公告)号:US20230196040A1

    公开(公告)日:2023-06-22

    申请号:US18083550

    申请日:2022-12-18

    CPC classification number: G06K7/10366 G06K19/07758

    Abstract: A system is disclosed for tracking and monitoring sets of assets in or on a container using RFID-RF tags associated with the assets. The system comprises a specimen holder bin or similar container and a wireless tag affixed to the specimen holder bin. The specimen bin holder is configured to hold a plurality of assets. The wireless tag comprises a radio frequency identifier (RFID) circuit, a radio frequency (RF) circuit, a processor, a memory storing an identifier (ID) associated with the RFID circuit, and an energy source electrically connected to the RFID circuit, the RF circuit, and the processor. The wireless tag is configured to broadcast the identifier associated with the RFID circuit responsive to an interrogation signal by one or more gateways associated with the system. In some embodiments, each asset of the plurality of assets additionally comprises an RFID tag.

    System and Method for Enhanced Asset Tracking and Security for Border Protection and Other Applications

    公开(公告)号:US20230097544A1

    公开(公告)日:2023-03-30

    申请号:US17970563

    申请日:2022-10-21

    Abstract: A system for detecting containers that have been tampered with includes one or more tamper detecting tape nodes attached to a container storing one or more assets, and a tracking system controller configured to receive data from the one or more scanning tape nodes, track the container and the one or more assets, and maintain a database comprising data on the container and the one or more assets, according to some embodiments. Each of the one or more tamper detecting tape nodes comprising a first type of wireless communication system and configured to detect tampering events that occur to the container, store tampering event data corresponding to the tampering events in a storage or memory of the tamper detecting tape node, and wireless communicate with other wireless nodes of the system.

    Augmented reality for guiding users to assets in IOT applications

    公开(公告)号:US11527148B1

    公开(公告)日:2022-12-13

    申请号:US17449934

    申请日:2021-10-04

    Abstract: A wireless sensing system includes a first tape node and a second tape node. The first tape node has a low-power wireless-communications interface and an environmental sensor operable to capture and transmit a first set of environmental data of at least one environmental characteristic to the second tape node. The second node includes an environmental sensor, a low-power wireless-communication interface, a first processor, and a first memory communicatively coupled with the first processor, the first memory storing machine-readable instructions that, when executed by the first processor, cause the first processor to: capture a second set of environmental data; compute an environmental differential between the first set of environmental data and the second set of environmental data; compare the environmental differential to a predetermined environmental threshold; and transmit a notification to a client application of the wireless sensing system running on a client device of the wireless sensing system when the environmental differential exceeds the predetermined environmental threshold.

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