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    Radio Frequency Clocked Device
    1.
    发明申请
    Radio Frequency Clocked Device 有权

    公开(公告)号：US20210250059A1

    公开(公告)日：2021-08-12

    申请号：US16833356

    申请日：2020-03-27

    Applicant: Raytheon BBN Technologies, Corp.

    Inventor： Thomas Gilbert Roden, III ,  John-Francis Mergen ,  Christopher Michael Wilder ,  David Brian Miller, JR.

    IPC: H04B1/7073 ,  H04L7/033

    Abstract: 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.

    VERIFYING PROVENANCE OF DIGITAL CONTENT
    2.
    发明申请
    VERIFYING PROVENANCE OF DIGITAL CONTENT 审中-公开

    公开(公告)号：US20200275166A1

    公开(公告)日：2020-08-27

    申请号：US16281949

    申请日：2019-02-21

    Applicant: Raytheon BBN Technologies Corp.

    Inventor： Alex Benjamin Jordan ,  John-Francis Mergen

    IPC: H04N21/835 ,  G11B27/34 ,  G11B27/031 ,  G06F16/73 ,  H04L9/06

    Abstract: 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.

    Operating general purpose hardware as radio
    3.
    发明授权
    Operating general purpose hardware as radio 有权

    公开(公告)号：US10295593B2

    公开(公告)日：2019-05-21

    申请号：US16193713

    申请日：2018-11-16

    Applicant: Raytheon BBN Technologies Corp.

    Inventor： Tyler Shake ,  Joshua N. Edmison ,  John Dishon ,  John-Francis Mergen ,  Zachary Leuschner ,  Christopher Wilder ,  Thomas Wilkerson

    IPC: G01R31/302

    Abstract: 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.

    Performance of services based on power consumption
    5.
    发明授权
    Performance of services based on power consumption 有权

    公开(公告)号：US09910485B2

    公开(公告)日：2018-03-06

    申请号：US14451095

    申请日：2014-08-04

    Applicant: Raytheon BBN Technologies, Corp.

    Inventor： John-Francis Mergen

    IPC: G06F1/32 ,  G06F1/26 ,  G08B21/04

    CPC classification number: G06F1/3296 ,  G06F1/266 ,  G06F1/3209 ,  G08B21/0423 ,  G08B21/0484

    Abstract: 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.

    MALWARE AND TAMPER RESISTANT COMPUTER ARCHITECTURE
    6.
    发明申请
    MALWARE AND TAMPER RESISTANT COMPUTER ARCHITECTURE 有权
    恶意和防篡改计算机架构

    公开(公告)号：US20140229743A1

    公开(公告)日：2014-08-14

    申请号：US13766401

    申请日：2013-02-13

    Applicant: RAYTHEON BBN TECHNOLOGIES CORP.

    Inventor： Thomas Gilbert Roden, III ,  John-Francis Mergen ,  Carl Marshall Elliot Powell

    IPC: G06F21/60

    CPC classification number: G06F21/71 ,  G06F21/79 ,  G06F2221/2107

    Abstract: Generally described herein are methods and systems for enhanced tamper and malware resistant computer architectures. A system for enhanced tamper and malware resistance can include a harvardizer configured to receive comingled instructions and data and produce separated instructions and data. A data memory can be configured to receive the separated data. An instruction memory that is physically separate from the data memory can be configured to receive the separated instructions. The system can include one or more computer processors that can be configured to execute the separated instructions and data. The system can include one or more encryptors or decryptors to help thwart injection based attacks.

    Abstract translation: 这里通常描述了用于增强篡改和防恶意软件的计算机体系结构的方法和系统。 用于增强篡改和恶意软件阻力的系统可以包括被配置为接收附带的指令和数据并产生分离的指令和数据的哈佛器。 可以将数据存储器配置为接收分离的数据。 物理上与数据存储器分离的指令存储器可以被配置为接收分离的指令。 该系统可以包括一个或多个可配置为执行分离的指令和数据的计算机处理器。 该系统可以包括一个或多个加密器或解密器，以帮助阻止基于注射的攻击。

    SYSTEMS AND METHODS FOR MONITORING AND MITIGATING INFORMATION LEAKS
    7.
    发明申请
    SYSTEMS AND METHODS FOR MONITORING AND MITIGATING INFORMATION LEAKS 有权
    监测和减轻信息泄漏的系统和方法

    公开(公告)号：US20130298256A1

    公开(公告)日：2013-11-07

    申请号：US13934658

    申请日：2013-07-03

    Applicant: Raytheon BBN Technologies Corp.

    Inventor： Richard Lee Barnes ,  John-Francis Mergen

    IPC: G06F21/60

    CPC classification number: G06F21/60 ,  H04L63/04 ,  H04L63/1433

    Abstract: Systems and methods are disclosed for determining whether a third party observer could determine that an organization has an intent with respect to subject matter based on the organization's web activity. The determination that there is a risk of information leaks to the third party observer can be completed by analyzing the entropy of web usage information destined for the third party observer's servers. Systems and methods are also disclosed for mitigating the risk of information leaks by obscuring the organization's web activity. The web activity can be obscured by selecting candidate actions that can be used to generate neutralizing web traffic from the organization's network which will obscure an intent with respect to a particular subject matter. For example, the candidate actions can identify specific queries, links, or actions that the organization can take to neutralize their web activity to a less remarkable point in the search space.

    Abstract translation: 公开了用于确定第三方观察者是否可以基于组织的网络活动来确定组织具有关于主题的意图的系统和方法。 可以通过分析发往第三方观察者的服务器的Web使用信息的熵来完成对第三方观察者有信息泄漏的风险的确定。 还披露了系统和方法，以通过掩盖组织的网络活动来减轻信息泄露的风险。 可以通过选择可用于从组织的网络生成中和的网络流量的候选动作来掩盖网络活动，这将掩盖关于特定主题的意图。 例如，候选动作可以识别组织可以采取的具体查询，链接或动作，以将其网络活动中和到搜索空间中不太重要的一点。

    Automated avionics testing
    10.
    发明授权
    Automated avionics testing 有权

    公开(公告)号：US10270482B2

    公开(公告)日：2019-04-23

    申请号：US15375834

    申请日：2016-12-12

    Applicant: Raytheon BBN Technologies Corp.

    Inventor： John Dishon ,  Joshua N. Edmison ,  John-Francis Mergen ,  Zachary Leuschner ,  Kerry Wood ,  Laurie Waisel ,  Tyler Shake

    IPC: H04B1/04 ,  H04B1/16

    Abstract: 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.

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