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公开(公告)号：US20210044599A1
公开(公告)日：2021-02-11
申请号：US16537013
申请日：2019-08-09
Applicant: Booz Allen Hamilton Inc.
Inventor： Sean STANLEY , James PETERSEN , Christopher FORANT , Matthew RAUSCH
IPC: H04L29/06
Abstract: A system for defending a network against one or more cyber-threats. The system can include a network bus that includes a first node and a second node, such that network traffic flows from the first node to the second node. The system can include an intrusion defense unit connected to the network bus, such that network traffic between the first node and the second node passes through the intrusion defense unit, wherein when a potential cyber-threat is detected in the network traffic, the intrusion defense unit is configured to engage an associated switch to filter the network traffic until the cyber-threat is neutralized.
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公开(公告)号：US20210005332A1
公开(公告)日：2021-01-07
申请号：US16919814
申请日：2020-07-02
Applicant: Booz Allen Hamilton Inc.
Inventor： Paul D'Angio , Randy YAMADA , Natasha Norris , Jon Duntze
Abstract: A method for generating trust metrics for sensor data is disclosed. The method can include receiving the sensor data from at least one sensor associated with a platform; categorizing the sensor data into one or more sensor data types; applying one or more threat detection algorithms to the sensor data based on the one or more sensor data types to detect one or more threats to the integrity of the sensor data; calculating a detection certainty for the sensor data from the at least one sensor, the detection certainty indicating a probability that the one or more threats are affecting the integrity of the sensor data; and generating a trust metric for the sensor data of the at least one sensor based on the detection certainty for the sensor data from the at least one sensor.
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公开(公告)号：US10859355B2
公开(公告)日：2020-12-08
申请号：US16558924
申请日：2019-09-03
Applicant: Booz Allen Hamilton Inc.
Inventor： Devereaux Milburn
Abstract: A projectile device for establishing a wireless network and transmitting data within the network. The projectile device includes a motion sensor configured to measure at least one of an acceleration, angular velocity, or an orientation of the projectile device; an antenna configured for communication within a wireless network between the projectile device and at least one external device. The projectile device includes a processor configured to establish communication in the wireless network for receiving and/or transmitting a message between the projectile device and the at least one external device via the antenna and a wireless protocol that is determined by at least one of the acceleration, angular velocity, or orientation of the projectile device. The projectile device includes a damping agent arranged to impact movement of components of the projectile device, wherein a form factor of the projectile device is complimentary with a launching mechanism of the projectile device.
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184.发明授权公开(公告)号：US10802036B2
公开(公告)日：2020-10-13
申请号：US16131573
申请日：2018-09-14
Applicant: Booz Allen Hamilton Inc.
Inventor： William MacLeod , James Ter Beest , Gideon Bass
Abstract: Disclosed is a system for updating a reference time from a decaying rotational period of a pulsar. The system can include: a database (DB) configured to store: coordinates for a pulsar; a recorded rate of rotation (RROR) for the pulsar; a rotational rate of decay (RROD) function for the pulsar; and a recorded reference time for the pulsar. A sensor can be configured to collect electromagnetic pulsar radiation from the pulsar and generate sensor data. A signal processor module can be configured to receive the sensor data, generate an observed rate of rotation (OROR) signal profile, generate a current rate of rotation (CROR) for the pulsar from the OROR signal profile, and update the RROR from the CROR. A time processor module can be configured to receive the RROD function and the CROR, and to solve the RROD function to output a reference time of the pulsar.
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公开(公告)号：US20200309905A1
公开(公告)日：2020-10-01
申请号：US16805006
申请日：2020-02-28
Applicant: Booz Allen Hamilton Inc.
Inventor： Adam WEINER , Scott Paul QUIGLEY , William Paul CONLEY , Anthony Ray HEFNER , Austin Tyler JAMES , Jonathan M. LEVITT , Matthew Steven PAUL , Mehrnaz MORTAZAVI , Wade LEONARD , Zachary ROHDE , Michael CALABRO , Alex SAUNDERS
Abstract: An exemplary detection apparatus includes a housing having one or more sensors of one or more sensor types, an optional port for detachably mounting one or more of the sensors, and an optional motive system associated with a mode of transport for movement in an area of interest. A sensor circuit receives a signal originating from the one or more sensors, identifies the signal, optionally processes the signal data, and packages the raw signal data or processed signal data, as applicable, for transmission over a network. A control circuit establishes communication with the network for sending or receiving sensor data to/from other devices connected to the network, and controls the motive system for moving the apparatus to locations in the area of interest.
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Patent Agency Ranking
公开(公告)号：US20200304535A1
公开(公告)日：2020-09-24
申请号：US16814689
申请日：2020-03-10
Applicant: Booz Allen Hamilton Inc.
Inventor： Aaron SANT-MILLER , Andre Tai NGUYEN , William Hall BADART , Sarah OLSON , Jesse SHANAHAN
Abstract: A method for detecting and/or identifying a cyber-attack on a network can include segmenting the network using a segmentation method with machine learning to generate one or more network segments; assigning a score to a data point within each network segment based on a presence or absence of an identified anomalous behavior of the data point; analyzing network data flow, via behavioral modeling, to provide a context for characterizing the anomalous behavior; combining, via a reinforcement learning agent, outputs of the segmentation method with behavioral modelling and assigned score to detect and/or identify a cyber-attack; providing one or more alerts to an analyst; receiving an analyst assessment of an effectiveness of the detection and/or identification; and providing the analyst assessment as feedback to the reinforcement learning agent.
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187.发明申请公开(公告)号：US20200302169A1
公开(公告)日：2020-09-24
申请号：US16791675
申请日：2020-02-14
Applicant: Booz Allen Hamilton Inc.
Inventor： Nathaniel Jackson SHORT , Jonathan M. LEVITT
Abstract: A computer-implemented method and system are disclosed for classifying an input data set within a data category using multiple data recognition tools. The method includes identifying at least a first attribute and a second attribute of the data category; classifying the at least first attribute via at least a first data recognition tool and the at least second attribute via at least a second data recognition tool, the classifying including: allocating a confidence factor for each of the at least first and second attributes that indicates a presence of each of the at least first and second attributes in the input data set; and combining outputs of the classifying into a single output confidence score by using a weighted fusion of the allocated confidence factors.
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公开(公告)号：US20200286001A1
公开(公告)日：2020-09-10
申请号：US16536926
申请日：2019-08-09
Applicant: Booz Allen Hamilton Inc.
Inventor： Andre Tai NGUYEN , Edward RAFF
Abstract: A computer-implemented method for generating an interpretable kernel embedding for heterogeneous data. The method can include identifying a set of base kernels in the heterogeneous data; and creating multiple sets of transformed kernels by applying a unique composition rule or a unique combination of multiple composition rules to the set of base kernels. The method can include fitting the multiple sets into a stochastic process model to generate fitting scores that respectively indicate a degree of the fitting for each of the multiple sets; storing the fitting scores in a matrix; and standardizing the matrix to generate the interpretable kernel embedding for the heterogeneous data.
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公开(公告)号：US10667127B1
公开(公告)日：2020-05-26
申请号：US16384146
申请日：2019-04-15
Applicant: BOOZ ALLEN HAMILTON INC.
Inventor： Gary Jason Myers , Matthias Welsh , Robert Wayne Knight , Timothy Schaefer
Abstract: An exemplary mobile computing device includes an interface configured to wirelessly receive a control policy from an antenna; a processor configured to enforce the received control policy; and memory configured to store the received control policy and retain a last-received control policy for enforcement by the processor when the interface is outside an antenna range to wirelessly receive any control policy.
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公开(公告)号：US10256916B2
公开(公告)日：2019-04-09
申请号：US15476311
申请日：2017-03-31
Applicant: Booz Allen Hamilton Inc.
Inventor： Keith A. Blanks
IPC: H04B10/118 , H04B10/548 , G02B27/28 , G02B27/42 , H04B10/40 , H04B10/112 , G02B26/08 , G02B27/09
Abstract: An apparatus for transmitting and receiving encoded optical signals having a data transmitter including: an optical emission device to output light energy as an optical beam having an operating bandwidth; a beam dividing device to receive and divide the operating bandwidth into plural communication bands; a frequency presence modulation unit to: spectrally segregate the bandwidth of at least one communication band into plural channels, and modulate the bandwidth to selectively produce an optical output signal with wavelengths that correspond to one or more of the channels, wherein presence and absence of energy within channels constitute an information packet for data communication; an optical pathway for bi-directional optical communication over a common optical path for transmitting the optical output signal and for receiving an optical input signal; and a data receiver to receive the optical output signal from the optical pathway.
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