COMMUNICATING LOCATION SPECIFIC EMERGENCY INFORMATION TO A MOBILE DEVICE

    公开(公告)号:US20190028874A1

    公开(公告)日:2019-01-24

    申请号:US16140514

    申请日:2018-09-24

    IPC分类号: H04W4/90 H04W4/33 H04W76/14

    摘要: An occurrence of an emergency situation pertinent to people presently located within a venue can be identified. Responsive to identifying the emergency situation pertinent to the people located within the venue, a first level of security clearance assigned to a user located within the venue, and a present location within the venue of a first mobile device of the user, can be automatically determined. A route, from the present location within the venue of the first mobile device to an exit of the venue, which does not require the user to be assigned a second level of security clearance that is higher than the first level of security clearance for the user to traverse the route, also can be determined. An emergency alert and an emergency plan for exiting the venue can be automatically communicated to the mobile device, wherein the emergency plan for exiting the venue describes the route.

    TECHNIQUES FOR FILLING ORDERS
    8.
    发明申请

    公开(公告)号:US20180268463A1

    公开(公告)日:2018-09-20

    申请号:US15978645

    申请日:2018-05-14

    申请人: Thomas Francis

    发明人: Thomas Francis

    IPC分类号: G06Q30/06 H04W4/33 G06Q10/08

    摘要: A system includes N location indicators and a mobile scanning device. The N location indicators are configured to be arranged throughout a store that includes a plurality of stocked items for picking according to one or more electronic customer orders. Each of the N location indicators is configured to transmit a different location signal. The mobile scanning device includes a display. The mobile scanning device is configured to wirelessly receive an electronic customer order comprising a plurality of ordered items indicating which of the stocked items are to be picked, detect at least one of the N location signals, and arrange at least some of the plurality of ordered items on the display based on which of the at least one of the N location signals is detected.

    SELF-IDENTIFYING ONE-WAY AUTHENTICATION METHOD USING OPTICAL SIGNALS

    公开(公告)号:US20180234182A1

    公开(公告)日:2018-08-16

    申请号:US15951446

    申请日:2018-04-12

    摘要: In one aspect, the present disclosure relates to a self-identifying optical transmitter for broadcasting a one-way authentication code using light-based communication. The transmitter may include a memory for storing an identifier of the transmitter, a processor for generating a data signal including an identifier of the transmitter, a modulator for receiving the data signal and generating an electrical signal, the modular generating the electrical signal by modulating the data signal. The transmitter may also include a light source for receiving the electrical signal, converting the electrical signal into an optical signal, and continuously broadcasting the optical signal as an optical data transmission stream. The optical data transmission stream may be used to verify that a receiving mobile device is near the transmitter. The transmitter may also include an optical surface for dispersing the optical data transmission stream as the optical data transmission stream is emitted from the transmitter.