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公开(公告)号：US12045119B2
公开(公告)日：2024-07-23
申请号：US17465638
申请日：2021-09-02
Applicant: Amazon Technologies, Inc.
Inventor： Nivea Guru Mandavia , Ivan Chen , Yuwei Jiang , Manpreet Arora , Bhavya Gupta , Bharath Shive Gowda , Fnu Himanshi , Cheng Chen
CPC classification number: G06F11/0751 , G06F11/0709 , G06N20/00
Abstract: System and methods are provided for detecting, tracking, and managing outages of transaction processors. An indication is received indicating a potential outage associated with a transaction processor computer configured to process transactions of an online retail website. The indication can be received from a threshold monitoring service and/or from a machine-learning detection system. A computing service can be initiated to confirm and track the outage over time. An outage may include a number of situations in which the transaction processor fails to process transactions according to a set of predefined processing parameters. If the outage spans a particular time period, the service can perform a number of remedial actions (e.g., notifying an administrator of the outage, etc.).
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公开(公告)号：US12280889B1
公开(公告)日：2025-04-22
申请号：US17855071
申请日：2022-06-30
Applicant: Amazon Technologies, Inc.
Inventor： Chong Huang , Yibo Cao , Cheng Chen , Yang Liu , Kah Kuen Fu , Tianyang Ma
Abstract: An aerial vehicle is configured to operate within indoor spaces. The aerial vehicle is programmed with positions of waypoints within three-dimensional space, and to calculate a trajectory for traveling through such waypoints in a manner that minimizes snap of the aerial vehicle. Where a distance between a pair of the waypoints is sufficiently long, the aerial vehicle inserts intervening waypoints for planning purposes, and programs the aerial vehicle to travel at a maximum speed between the intervening waypoints. Upon detecting an obstacle with a first range using one or more sensors, the aerial vehicle reduces its speed and monitors a second, shorter range using the sensors, and compensates for motion between such readings.
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公开(公告)号：US20230068032A1
公开(公告)日：2023-03-02
申请号：US17465638
申请日：2021-09-02
Applicant: Amazon Technologies, Inc.
Inventor： Nivea Guru Mandavia , Ivan Chen , Yuwei Jiang , Manpreet Arora , Bhavya Gupta , Bharath Shive Gowda , Fnu Himanshi , Cheng Chen
Abstract: System and methods are provided for detecting, tracking, and managing outages of transaction processors. An indication is received indicating a potential outage associated with a transaction processor computer configured to process transactions of an online retail website. The indication can be received from a threshold monitoring service and/or from a machine-learning detection system. A computing service can be initiated to confirm and track the outage over time. An outage may include a number of situations in which the transaction processor fails to process transactions according to a set of predefined processing parameters. If the outage spans a particular time period, the service can perform a number of remedial actions (e.g., notifying an administrator of the outage, etc.).
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