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    Techniques for securing and controlling access to data
    2.
    发明授权
    Techniques for securing and controlling access to data 有权

    公开(公告)号：US11240020B2

    公开(公告)日：2022-02-01

    申请号：US16432272

    申请日：2019-06-05

    Applicant: INTEL CORPORATION

    Inventor： William C. Deleeuw ,  Ned M. Smith

    IPC: G06F21/62 ,  G06F7/58 ,  H04L29/06 ,  H04L9/08 ,  H04L29/08

    Abstract: Various embodiments are directed to techniques for controlling access to data in a decentralized manner. An apparatus includes an apportioning component to divide an item of data into multiple portions based on an organizational structure of the item of data; a tree component to generate a PRN tree including a multitude of nodes and a branching structure based on the organizational structure, the multitude including at least one branching node and multiple leaf nodes that correspond to the multiple portions; a PRN component to generate a PRN for each node of the multitude, the PRN component to use a PRN of a branching node of the PRN tree to generate a PRN for a leaf node that depends therefrom; and a communications component to transmit the multiple portions and multiple addresses based on PRNs of leaf nodes of the PRN tree to a server. Other embodiments are described and claimed.

    TECHNIQUES FOR SECURING AND CONTROLLING ACCESS TO DATA
    3.
    发明申请
    TECHNIQUES FOR SECURING AND CONTROLLING ACCESS TO DATA 审中-公开

    公开(公告)号：US20190327087A1

    公开(公告)日：2019-10-24

    申请号：US16432272

    申请日：2019-06-05

    Applicant: INTEL CORPORATION

    Inventor： William C. Deleeuw ,  Ned M. Smith

    IPC: H04L9/08 ,  G06F21/62 ,  H04L29/06 ,  H04L29/08 ,  G06F7/58

    Abstract: Various embodiments are directed to techniques for controlling access to data in a decentralized manner. An apparatus includes an apportioning component to divide an item of data into multiple portions based on an organizational structure of the item of data; a tree component to generate a PRN tree including a multitude of nodes and a branching structure based on the organizational structure, the multitude including at least one branching node and multiple leaf nodes that correspond to the multiple portions; a PRN component to generate a PRN for each node of the multitude, the PRN component to use a PRN of a branching node of the PRN tree to generate a PRN for a leaf node that depends therefrom; and a communications component to transmit the multiple portions and multiple addresses based on PRNs of leaf nodes of the PRN tree to a server. Other embodiments are described and claimed.

    Diffie-Hellman key agreement using an M-of-N threshold scheme
    4.
    发明授权
    Diffie-Hellman key agreement using an M-of-N threshold scheme 有权

    公开(公告)号：US09860057B2

    公开(公告)日：2018-01-02

    申请号：US14580681

    申请日：2014-12-23

    Applicant: Intel Corporation

    Inventor： Ned M. Smith ,  William C. Deleeuw ,  Thomas G. Willis

    IPC: H04L29/06 ,  H04L9/08 ,  H04L9/00 ,  H04L9/32

    CPC classification number: H04L9/0841 ,  H04L9/002 ,  H04L9/3215 ,  H04L63/0428 ,  H04L63/061 ,  H04L63/1475

    Abstract: A data processing system (DPS) supports exchange of digital keys. The DPS comprises a communication module which, when executed by the DPS, is operable to receive, via multiple different network routes, multiple copies of a seed message from a second DPS, as part of a Diffie-Hellman key exchange process with the second DPS, wherein each copy of the seed message includes a seed value. The DPS also comprises a security module which, when executed by the DPS, is operable to perform operations comprising (a) determining a prevalent seed value, based on the multiple copies of the seed message; (b) computing a prevalence metric to indicate how many of the seed messages contained the prevalent seed value; and (c) determining whether a seed exchange portion of the Diffie-Hellman key exchange process has been successfully performed, based on the prevalence metric. Other embodiments are described and claimed.

    Natural human-computer interaction for virtual personal assistant systems
    5.
    发明授权
    Natural human-computer interaction for virtual personal assistant systems 有权

    公开(公告)号：US11609631B2

    公开(公告)日：2023-03-21

    申请号：US17532816

    申请日：2021-11-22

    Applicant: Intel Corporation

    Inventor： William C. Deleeuw

    IPC: G06F3/01 ,  G10L15/22 ,  G06V10/143 ,  G06V40/19 ,  G06T13/80 ,  G10L15/02 ,  G10L21/003 ,  G10L15/30

    Abstract: Technologies for natural language interactions with virtual personal assistant systems include a computing device configured to capture audio input, distort the audio input to produce a number of distorted audio variations, and perform speech recognition on the audio input and the distorted audio variants. The computing device selects a result from a large number of potential speech recognition results based on contextual information. The computing device may measure a user's engagement level by using an eye tracking sensor to determine whether the user is visually focused on an avatar rendered by the virtual personal assistant. The avatar may be rendered in a disengaged state, a ready state, or an engaged state based on the user engagement level. The avatar may be rendered as semitransparent in the disengaged state, and the transparency may be reduced in the ready state or the engaged state. Other embodiments are described and claimed.

    NATURAL HUMAN-COMPUTER INTERACTION FOR VIRTUAL PERSONAL ASSISTANT SYSTEMS
    6.
    发明申请
    NATURAL HUMAN-COMPUTER INTERACTION FOR VIRTUAL PERSONAL ASSISTANT SYSTEMS 有权

    公开(公告)号：US20220083136A1

    公开(公告)日：2022-03-17

    申请号：US17532816

    申请日：2021-11-22

    Applicant: Intel Corporation

    Inventor： William C. Deleeuw

    IPC: G06F3/01 ,  G10L15/22 ,  G06K9/00 ,  G06K9/20 ,  G06T13/80 ,  G10L15/02

    Abstract: Technologies for natural language interactions with virtual personal assistant systems include a computing device configured to capture audio input, distort the audio input to produce a number of distorted audio variations, and perform speech recognition on the audio input and the distorted audio variants. The computing device selects a result from a large number of potential speech recognition results based on contextual information. The computing device may measure a user's engagement level by using an eye tracking sensor to determine whether the user is visually focused on an avatar rendered by the virtual personal assistant. The avatar may be rendered in a disengaged state, a ready state, or an engaged state based on the user engagement level. The avatar may be rendered as semitransparent in the disengaged state, and the transparency may be reduced in the ready state or the engaged state. Other embodiments are described and claimed.

    Automatic placement of augmented reality models
    8.
    发明授权
    Automatic placement of augmented reality models 有权

    公开(公告)号：US10068379B2

    公开(公告)日：2018-09-04

    申请号：US15282369

    申请日：2016-09-30

    Applicant: Intel Corporation

    Inventor： Bradford H. Needham ,  William C. Deleeuw

    IPC: G06T19/00 ,  G06T7/70

    Abstract: An embodiment of an augmented reality model placement apparatus may include a location identifier to identify one or more candidate locations in a three-dimensional (3D) model for an augmented reality (AR) model based on the 3D model, the AR model, and placement constraints for the AR model, a location ranker communicatively coupled to the location identifier to assign respective ranks to the one or more identified candidate locations based on placement ranking criteria, and a location selector communicatively coupled to the location ranker to select a placement location for the AR model from the one or more identified candidate locations. Other embodiments are disclosed and claimed.

    Natural human-computer interaction for virtual personal assistant systems
    10.
    发明授权
    Natural human-computer interaction for virtual personal assistant systems 有权

    公开(公告)号：US11181980B2

    公开(公告)日：2021-11-23

    申请号：US16902967

    申请日：2020-06-16

    Applicant: Intel Corporation

    Inventor： William C. Deleeuw

    IPC: G06F3/01 ,  G10L15/22 ,  G06K9/00 ,  G06K9/20 ,  G06T13/80 ,  G10L15/02 ,  G10L21/003 ,  G10L15/30

    Abstract: Technologies for natural language interactions with virtual personal assistant systems include a computing device configured to capture audio input, distort the audio input to produce a number of distorted audio variations, and perform speech recognition on the audio input and the distorted audio variants. The computing device selects a result from a large number of potential speech recognition results based on contextual information. The computing device may measure a user's engagement level by using an eye tracking sensor to determine whether the user is visually focused on an avatar rendered by the virtual personal assistant. The avatar may be rendered in a disengaged state, a ready state, or an engaged state based on the user engagement level. The avatar may be rendered as semitransparent in the disengaged state, and the transparency may be reduced in the ready state or the engaged state. Other embodiments are described and claimed.

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