Raytheon Bbn Technologies Corp.

Verizon Patent and Licensing Inc.

Federal Network Systems LLC

Other

Bbn Technologies Corporation

John-Francis Mergen

Joshua Nathaniel Edmison

Zachary Eric Leuschner

John Dishon

Tyler Shake

Thomas Wilkerson

Kerry Wood

Laurie Waisel

Richard A Burne

Thomas Gilbert Roden, Iii

David Brian Miller, Jr

Daniel Martin Wood

Carl Marshall Eliot Powell

Daniel Alan Gregory

Christopher Michael Wilder

Harrison Brownley

Ronald Buikema

Mark Kevin Shull

Alex Benjamin Jordan

Jason Fox

Richard Lee Barnes

Carl Marshall Elliot Powell

Wesley E Jordan

John G Griffith, Iii

Blaine Burnham

Matthew Thomas Carr

Carl M E Powell

An analog tamper-detection apparatus (ATAMP) for onboard analysis of a target device includes a plurality of antennas, each antenna of the plurality of antennas disposed within the target device and being electrically isolated from components of the target device. The ATAMP device further includes radio frequency (RF) front-end (RFFE) transmitter circuitry coupled to the plurality of antennas, the RFFE transmitter circuitry configured to illuminate the target device with a plurality of electromagnetic signals emitted via the plurality of antennas, to generate a plurality of mixed RF signals. The ATAMP device further includes RFFE receiver circuitry configured to receive emissions from the target device based on the mixed RF signals, and processing circuitry configured to perform subsequent analysis and evaluation of the target device based on the received emissions. The processing circuitry further generates a notification of the subsequent analysis and evaluation.

Apparatus and method for detection of cyber tampering, physical tampering, and changes in performance of electronic devices

An RF clocked device can include a signal processor operable to receive an RF signal having an RF signal frequency and output a clock signal having a clock frequency based on the RF signal frequency. The RF clocked device can also include a clock operable to receive, and operate, using the clock signal. The clock can output at least one of a time and a date. In addition, a clock system can include an RF clocked device. The RF clocked device can include a signal processor operable to receive an RF signal having an RF signal frequency and output a clock signal having a clock frequency based on the RF signal frequency. The RF clocked device can also include a clock operable to receive, and operate, using the clock signal. The clock can output at least one of a time and a date. The clock system can also include a client device operable to receive timing information from the RF clocked device.

Radio frequency clocked device

Embodiments regard determining provenance of digital content. A method of determining the provenance of digital content can include receiving, at processing circuitry, edited digital content and data indicating an entity that edited source digital content to generate the edited digital content, the source digital content, and a destination of the edited digital content, generating, by the processing circuitry, additional data detailing an edit history of the edited digital content, the additional data indicating the entity, an edit identification uniquely identifying the additional data in a ledger, the source digital content, and the destination of the edited digital content, and generating a request to cause the additional data to be stored in the ledger, the ledger operable to be queried so that a user can determine an authenticity of the edited digital content based on the additional data of an edit chain returned in response to a query.

Verifying provenance of digital content

In one example, a system for authenticating domains operates by authenticating a first domain and the extensions that make up the URI of an initial or primary Internet network call. Thereafter, the system can enable the owner of the first domain to make assertions or statements about additional domains and URIs that make up the rest of the web page, session or application.

Domain based authentication scheme

A system and method for determining positional order of vehicles across a threshold plane within a dynamic environment is provided. The system can include moving vehicles (e.g., boats) each having a GPS receiver. A reference object (e.g., an anchored boat) can have an image capturing device and a primary GPS receiver, and can be subject to movement induced by the dynamic environment. A fixed object having a known position (e.g., a government buoy) relative to the reference object define a threshold plane, which is subject to movement based on movement of the reference object. Photometric data gathered by the image capturing device and geospatial data gathered from the GPS receivers, the primary GPS receiver, and the fixed object is analyzed by a processor to determine a positional order at which each vehicle crossed the movable threshold plane.

Automated system and method for determining positional order through photometric and geospatial data

A system for authentication and validation of the identity of a person. The person carries a mobile device configured to measure motion as the person walks or stands still, generating a time record of motion data. A security system in a facility which the person seeks to access receives the time record of motion data and compares gait characteristics inferred from the time record with gait characteristics inferred from motion data previously obtained for a person whom the person seeking access purports to be. The security system may instruct the person to pause and stand still, and then to begin walking again, and it may then verify that the received time record of motion data includes an interval with little motion at a point in the time record corresponding to the pause.

Method and apparatus for authentication and validation of persons using gait data

Embodiments includes an apparatus and method that intentionally illuminate a device with RF energy having specific characteristics (e.g., frequency, power, waveform, directionality, duration, etc.) to make a conductor of the device a transmitter. A method can include identifying data to be transmitted by the one or more conductors and providing a signal to the electrical or electronic circuitry to cause the electrical or electronic circuitry to change state and produce a first signal on the one or more conductors. The one or more conductors can produce a forced non-linear emission (FNLE) that is a mixture of the first signal and an electromagnetic wave incident thereon that, when decoded by an external device, corresponds to the data.

Operating general purpose hardware as radio

An apparatus and method that intentionally illuminate a number of target devices with RF energy having specific characteristics (e.g., frequency, power, waveform, directionality, duration, etc.) are provided. The target devices, which may comprise a computer system or other electronic circuits, by their fundamental nature as mixed analog and digital devices, act as non-linear mixers and are forced to emit information about the target device behavior, state, and physical characteristics. The apparatus that implements the method receives the forced emissions signals, extracts useful data from noise, and analyzes the data to determine target device characteristics. The target devices may be powered or unpowered. The apparatus and method provided may avoid impacting target device operation.

Apparatus and method for remote analysis of a target device

An SDR system and method that intentionally illuminates aircraft systems with RF energy having specific characteristics (e.g., frequency, power, waveform, directionality, duration, etc.) are provided. The aircraft systems act as non-linear mixers and emit non-linear RF energy. A receiver receives the RF energy response and generates an RF energy representation that is correlated to a database of baseline responses. A correlation response between the received RF energy representation and any one of the baseline responses from the database provides an indication of the aircraft system status.

Automated avionics testing

An apparatus, method, and computer program product that intentionally illuminate at least one target device with electromagnetic energy having specific characteristics (e.g., frequency, power, waveform, directionality, duration, etc.). The target device, which may be an unpowered data storage device, acts as a non-linear mixer and is forced to emit radiative signals containing information about the target device behavior, state, and physical characteristics. Embodiments receive the forced emissions, extract useful data, and analyze the data to determine target device characteristics (e.g., a target device type, based on a comparison of data from known types). Embodiments control the illumination so the forced emissions radiate from an enclosure without interfering with tactical communications, and so that stored target device data is not affected. Embodiments can locate a hidden target device via the strength and directionality of the forced emissions. The apparatus is portable for use by military, intelligence, and security personnel.

Apparatus and method for rapid electronic device discovery

An apparatus, method, and computer program product that intentionally illuminate at least one target item with electromagnetic energy having specific characteristics (e.g., frequency, power, waveform, directionality, duration, etc.). The target item, which may be an unpowered data storage device or secure document, acts as a non-linear mixer and is forced to emit radiative signals containing information about the target item's state and physical characteristics. Embodiments receive the forced emissions, extract useful data, and analyze the data to determine target item characteristics (e.g., a target item type, based on a comparison of data from known types). Embodiments control the illumination so the forced emissions radiate from an enclosure without interfering with tactical communications, and so that stored target item data is not affected. Embodiments can locate a hidden target item via the strength and directionality of the forced emissions. The apparatus is portable for use by military, intelligence, and security personnel.

Rapid document detection and identification

Technology for performing services based on power consumption is disclosed. A plurality of power consumption levels can be identified at a service area. The plurality of power consumption levels can be characterized into current power consumption behavior. The current power consumption behavior can be compared to at least one power consumption behavioral model, the power consumption behavioral model including historical power consumption behaviors for the service area. A service can be performed when the current power consumption behavior diverges from the power consumption behavioral model outside of a predefined threshold.

Performance of services based on power consumption

Generally discussed herein are systems, apparatuses, and methods for providing an accurate and stable time base. A device can include a voter to receive a plurality of time source values, determine a central time value, and determine which of the plurality of time source values are valid, a deviance checker to determine a deviance set, a discrete time selector to provide a selector identification identifying which of the time source values is selected, and a network interface to provide a time value based on the selected time source value.

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Baltimore, MD, United States of America

John-Francis Mergen