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    SYSTEMS AND METHODS FOR PRESENTING SECURITY QUESTIONS VIA CONNECTED SECURITY SYSTEM
    11.
    发明申请
    SYSTEMS AND METHODS FOR PRESENTING SECURITY QUESTIONS VIA CONNECTED SECURITY SYSTEM 有权

    公开(公告)号：US20220246023A1

    公开(公告)日：2022-08-04

    申请号：US17676688

    申请日：2022-02-21

    Applicant: Google LLC

    Inventor： Harry Tannenbaum ,  Scott Hong

    IPC: G08B29/18 ,  G08B13/22 ,  G06F21/42 ,  G08B25/14 ,  G07C9/00 ,  G07C9/27 ,  G07C9/28

    Abstract: The various implementations described herein include methods, devices and systems for detecting trigger events and executing security protocols. In one aspect, a method is performed at a server system that is coupled to a smart device system and a client device, the smart device system located at a premises. The server system: (1) detects an unverified user within the premises based on data collected by the smart device system, wherein the data is communicated to the server system via the wide area networks; (2) provides a notification regarding the unverified user to authorized users via the wide area networks; (3) receives, from a first authorized user, a first user input in response to the notification; and (4) in response to receiving the first user input, executes a security operation at the premises based on the first user input.

    Systems and Methods for Monitoring Objects and Their States by Using Acoustic Signals
    12.
    发明申请
    Systems and Methods for Monitoring Objects and Their States by Using Acoustic Signals 有权

    公开(公告)号：US20220067089A1

    公开(公告)日：2022-03-03

    申请号：US17523647

    申请日：2021-11-10

    Applicant: Google LLC

    Inventor： Harry Tannenbaum ,  Benjamin Irvine ,  Shayan Sayadi ,  James Van Hook Singer

    IPC: G06F16/68 ,  G06F16/61

    Abstract: The various implementations disclosed herein pertain to methods and systems for detecting a state of monitored objects in a premises. In one aspect, a method is performed at a computer system that is communicably coupled to sensor devices. The computer system receives and processes information of acoustic signals against a database of stored acoustic signatures characterizing predefined acoustic signals generated by electrically non-powered passive tags in response to physical motion of respective monitored objects associated with the passive tags. It receives a first acoustic signal characterized by a first acoustic signature and generated by a first passive tag. In response to the receiving, based on the first acoustic signature and information in the database, it identifies the first monitored object associated with the first acoustic signature, determines a first state of the first monitored object, and provides a notification of the first state to an occupant of the premises.

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