POWER MANAGEMENT IN WIRELESS TRACKING DEVICE OPERATING WITH RESTRICTED POWER SOURCE

    公开(公告)号:US20200379125A1

    公开(公告)日:2020-12-03

    申请号:US16996815

    申请日:2020-08-18

    IPC分类号: G01S19/34

    摘要: A wireless tracking device operating in at least two modes to reduce power consumption and extend the operable period of the wireless tracking device. In an active mode, the wireless tracking device samples sensor signals at a higher resolution and may also actively communicate with a remote device via wireless connection. In a hibernation mode, most of the components or modules in the wireless tracking device are shut down to reduce power consumption. The wireless tracking device may switch to the active mode when a predetermine event is detected.

    SYSTEMS AND METHODS FOR TRIP MANAGEMENT
    85.
    发明申请

    公开(公告)号:US20200279218A1

    公开(公告)日:2020-09-03

    申请号:US16877946

    申请日:2020-05-19

    IPC分类号: G06Q10/08

    摘要: There is disclosed a method of providing information about a package in transit. The method involves receiving environmental data collected by a sensor associated with the package during transit and identifying contextual data about the package that is associated with the environmental data. The method also involves selectively providing access to the environmental and contextual data together as elements in an information feed to a plurality of parties, wherein the contextual data comprises at least one comment made by a party on an element in the information feed, and wherein one or more elements in the information feed are listed in chronological order beginning at a start time of the transit of the package.

    Methods, apparatus, and systems for transmitting a corrective pickup notification for a shipped item accompanying an ID node based upon intended pickup master node movement

    公开(公告)号:US10671962B2

    公开(公告)日:2020-06-02

    申请号:US14982245

    申请日:2015-12-29

    摘要: Improved movement-based technical solutions for transmitting a corrective pickup notification for a shipped item are described. For example, a first master node at a first location receives shipping information about the item. That master node identifies an intended pickup master node from the shipping information and determines the location of an ID node associated with the item over a time period, which may indicate the item is not moving away from the first location. After identifying the location of the intended pickup master node over the time period, the first master node automatically senses an adverse pickup condition when the intended pickup master node does is moving away from the first location while the ID node's detected location over time indicates the item is not moving away from the first location. The first master node then transmits the corrective pickup notification to a second logistics devices based on the adverse pickup condition sensed.