System, method and computer program product for real-time event identification and course of action interpretation
First Claim
1. A system for identifying events, the system comprising:
- a memory configured to store a compressed event table including a second number of distinct events of a vehicle and, for each event, a set of state parameters representing known outputs of a plurality of modules of the vehicle, the compressed event table having been generated from an uncompressed event table including a first, greater number of distinct events than the compressed event table, the uncompressed event table also including, for each event of the uncompressed event table, a unique set of state parameters, a same first number of distinct events being identifiable from both the compressed and uncompressed event tables; and
a processor configured to operate a fast state recognition (FSR) application, wherein the FSR application configured to receive a plurality of inputs comprising data output onto a plurality of buses from modules of the vehicle during operation of the vehicle, and at least a portion of the compressed event table or a representation thereof, and in response to receiving the plurality of inputs, identify an event from the compressed event table based upon a comparison between the plurality of inputs and the state parameters of the events of the compressed event table, event being identified in accordance with a state recognition technique,wherein the memory and processor are embodied in a monitoring controller associated with the vehicle, the monitoring controller being configured to package event data including the identified event for at least one module, and thereafter transmit the packaged event data external to the vehicle at least partially over a wireless communication link, the monitoring controller being configured to transmit the packaged event data via a data unit of the vehicle.
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Accused Products
Abstract
A system for identifying events includes a memory capable of storing a compressed event table including a number of events, the event table having been compressed by reducing the number of events in the event table without reducing the number of events represented by the event table. Each event of the event table includes a set of state parameters, and may also be associated with an output. The system also includes a processor capable of operating a fast state recognition (FSR) application. The FSR application, in turn, can receive a plurality of inputs, and identify an event of the compressed event table based upon the plurality of inputs and the state parameters of the compressed event table, event being identified in accordance with a state recognition technique.
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Citations
28 Claims
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1. A system for identifying events, the system comprising:
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a memory configured to store a compressed event table including a second number of distinct events of a vehicle and, for each event, a set of state parameters representing known outputs of a plurality of modules of the vehicle, the compressed event table having been generated from an uncompressed event table including a first, greater number of distinct events than the compressed event table, the uncompressed event table also including, for each event of the uncompressed event table, a unique set of state parameters, a same first number of distinct events being identifiable from both the compressed and uncompressed event tables; and a processor configured to operate a fast state recognition (FSR) application, wherein the FSR application configured to receive a plurality of inputs comprising data output onto a plurality of buses from modules of the vehicle during operation of the vehicle, and at least a portion of the compressed event table or a representation thereof, and in response to receiving the plurality of inputs, identify an event from the compressed event table based upon a comparison between the plurality of inputs and the state parameters of the events of the compressed event table, event being identified in accordance with a state recognition technique, wherein the memory and processor are embodied in a monitoring controller associated with the vehicle, the monitoring controller being configured to package event data including the identified event for at least one module, and thereafter transmit the packaged event data external to the vehicle at least partially over a wireless communication link, the monitoring controller being configured to transmit the packaged event data via a data unit of the vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A computer-implemented method of identifying events, the method comprising:
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providing, from a memory, a compressed event table including a second number of distinct events of a vehicle and, for each event, a set of state parameters representing known outputs of a plurality of modules of the vehicle, the compressed event table having been generated from an uncompressed event table including a first, greater number of distinct events than the compressed event table, the uncompressed event table also including, for each event of the uncompressed event table, a unique set of state parameters, a same first number of distinct events being identifiable from both the compressed and uncompressed event tables; receiving a plurality of inputs comprising data output onto a plurality of buses from the modules of the vehicle during operation of the vehicle, and at least a portion of the compressed event table or a representation thereof; and
in response to receiving the plurality of inputs, identifying an event from the compressed event table based upon a comparison between the plurality of inputs and the state parameters of the events of the compressed event table, event being identified in accordance with a state recognition technique, the event being identified by a processor configured to identify an event from the compressed event table;packaging event data including the identified event for the at least one module; and directing transmission of the packaged event data external to the vehicle at least partially over a wireless communication link. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A computer program product stored in at least one computer-readable storage medium for identifying events, wherein the at least one computer-readable storage medium having computer-readable program code portions stored therein, the computer-readable program code portions comprising:
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a first executable portion configured to provide a compressed event table including a second number of distinct events of a vehicle and, for each event, a set of state parameters representing known outputs of a plurality of modules of the vehicle, the compressed event table having been generated from an uncompressed event table including a first, greater number of distinct events than the compressed event table, the uncompressed event table also including, for each event of the uncompressed event table, a unique set of state parameters, a same first number of distinct events being identifiable from both the compressed and uncompressed event tables; a second executable portion configured to receive a plurality of inputs comprising data output onto a plurality of buses from the modules of the vehicle during operation of the vehicle, and at least a portion of the compressed event table or a representation thereof; a third executable portion configured to identify an event from the compressed event table based upon a comparison between the plurality of inputs and the state parameters of the events of the compressed event table, event being identified in accordance with a state recognition technique, the third executable portion being configured to identify the event in response to the second executable portion receiving the plurality of inputs; a fourth executable portion configured to package event data including the identified event for the at least one module; and a fifth executable portion configured to direct transmission of the packaged event data external to the vehicle at least partially over a wireless communication link. - View Dependent Claims (24, 25, 26, 27, 28)
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Specification