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公开(公告)号：US11614801B1
公开(公告)日：2023-03-28
申请号：US17578606
申请日：2022-01-19
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri , Saikiran N. Chavali , Srividhya Parthasarathy , Reshmi Philip
Abstract: One or more computing devices, systems, and/or methods for tracking user interaction with objects based upon eye gazing movements are provided. A canvas is populated with grids corresponding to locations of objects and is populated with an eye cursor positioned to track a gaze of a user. A plurality of image frames captured by a camera are evaluated to track interaction of users with the objects. For an image frame, a midpoint between eyes of a user are identified based upon facial landmarks of the user. A current position of the eye cursor is set within the canvas based upon the midpoint. In response to detecting that the eye cursor intersects a first grid in the canvas, the user is identified as interacting with a first object associated with the first grid.
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公开(公告)号：US10979301B2
公开(公告)日：2021-04-13
申请号：US16529336
申请日：2019-08-01
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri
Abstract: A network router maintains a list of devices that are connected to a network established by the network router, where the list includes a first device and at least one other device and where the at least one other device includes a wired or a wireless device. The network router receives, from the first device, a search request that includes search terms for performing a file search, and broadcasts, to the at least one other device, the search request that includes the search terms. The network router receives search responses from the at least one other device, where each of the search responses comprises a device identifier associated with a responding one of the at least one other device and a file name and file location information of at least one file that matches the search terms. The network device forwards the search responses to the first device.
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公开(公告)号：US20240394941A1
公开(公告)日：2024-11-28
申请号：US18200051
申请日：2023-05-22
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri , Srividhya Parthasarathy
Abstract: One or more computing devices, systems, and/or methods for anchor based content management are provided. A user interface, such as a web page or application, displays content to a user. The user interface is evaluated to generate an anchor layout of cells that are populated with anchors. The user interface is augmented with the anchor layout, which may not be visible to the user. Interaction of the user with the user interface (e.g., eye gaze tracking) is used to detect that the user is interacting with (e.g., looking at) a particular cell. Accordingly, the anchor in the cell is used to display personalized content to the user in place of existing content of the user interface that is located within the cell. The anchor layout, anchors, and personalized content does not modify the original content of the user interface.
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公开(公告)号：US20170098068A1
公开(公告)日：2017-04-06
申请号：US14876665
申请日：2015-10-06
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri , Prateek Mehrotra
IPC: G06F21/36 , G06F3/03 , G06F3/0346 , G06F3/01 , G06F3/00
CPC classification number: G06F21/36 , G06F3/017 , G06F3/0346 , G06F2221/2133
Abstract: Techniques described herein may be used to implement a Completely Automated Public Turing test to tell Computers and Humans Apart (CAPTCHA) test that requires a user of a user device (e.g., a smartphone, a laptop computer, etc.) to physically move in a certain pattern. In one implementation, a user device may prompt the user to physically move the user device according to a specified pattern. As the user does so, sensors of the user device may detect the movements of the user, and cause the user to be authenticated based on the physical movements. In another implementation, a user device may request that the user make a physical gesture in front of the user device. In so doing, an infrared sensor of the user device may detect the user's movements, and the user device may cause the user to be authenticated based on the physical movements.
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公开(公告)号：US20170004293A1
公开(公告)日：2017-01-05
申请号：US14790518
申请日：2015-07-02
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri , Shivaramakrishna Nyshadham , Prateek Mehrotra , Vishal Bhasin
CPC classification number: G06F3/017 , G06F1/1694 , G06F21/31 , G06F2221/2111 , H04W12/00508 , H04W12/02
Abstract: Techniques described herein may allow for an enhanced authentication of a user of a user device, such as a mobile telephone. Some such techniques may be applicable when transitioning the user device from a locked state to an unlocked state. The user device may determine an orientation associated with the user device (e.g., a magnetic declination, which may be expressed in terms of degrees from north), and may output the direction to an authentication server. The authentication server may determine whether the orientation matches a previously stored orientation, and may indicate to the user device whether the user device should activate a public mode or a private mode. The authentication server may also notify one or more application servers regarding the mode of the user device. In private mode, the presenting, sending, or receiving of certain types of data (e.g., sensitive data) may be restricted.
Abstract translation: 本文描述的技术可以允许用户设备（例如移动电话）的用户的增强认证。 当将用户设备从锁定状态转换到解锁状态时，一些这样的技术可能是适用的。 用户设备可以确定与用户设备相关联的定向（例如，磁偏角，其可以以从北方的度数来表示），并且可以将该方向输出到认证服务器。 认证服务器可以确定方向是否匹配先前存储的方向，并且可以向用户设备指示用户设备是否应该激活公共模式或私人模式。 认证服务器还可以通知一个或多个应用服务器关于用户设备的模式。 在私有模式下，可以限制某些类型的数据（例如敏感数据）的呈现，发送或接收。
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Patent Agency Ranking
公开(公告)号：US20230332883A1
公开(公告)日：2023-10-19
申请号：US17724268
申请日：2022-04-19
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri , Natarajan Jayapal Balajee , Srividhya Parthasarathy , Stewart Katz
CPC classification number: G01B11/22 , G06F3/012 , G06F3/013 , G01B11/026 , G01B11/002
Abstract: An illustrative augmented reality (AR) management system determines a first optic parameter of a user corresponding to a first viewed point in a real-world environment and a second optic parameter of the user corresponding to a second viewed point in the real-world environment. The first viewed point and the second viewed point are viewed by the user as the user visually focuses on a target point in the real-world environment. The AR management system determines a depth value of the target point based on the first optic parameter and the second optic parameter, and creates an AR anchor associated with the target point based at least on the depth value. Corresponding methods and systems are also disclosed.
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公开(公告)号：US09864854B2
公开(公告)日：2018-01-09
申请号：US14876665
申请日：2015-10-06
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri , Prateek Mehrotra
IPC: H04L29/06 , G06F21/36 , G06F3/01 , G06F3/0346
CPC classification number: G06F21/36 , G06F3/017 , G06F3/0346 , G06F2221/2133
Abstract: Techniques described herein may be used to implement a Completely Automated Public Turing test to tell Computers and Humans Apart (CAPTCHA) test that requires a user of a user device (e.g., a smartphone, a laptop computer, etc.) to physically move in a certain pattern. In one implementation, a user device may prompt the user to physically move the user device according to a specified pattern. As the user does so, sensors of the user device may detect the movements of the user, and cause the user to be authenticated based on the physical movements. In another implementation, a user device may request that the user make a physical gesture in front of the user device. In so doing, an infrared sensor of the user device may detect the user's movements, and the user device may cause the user to be authenticated based on the physical movements.
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公开(公告)号：US09672337B2
公开(公告)日：2017-06-06
申请号：US14682311
申请日：2015-04-09
Applicant: Verizon Patent and Licensing Inc.
Inventor： Shiva Rama Krishna Nyshadham , Viraj C. Mantri
CPC classification number: G06F21/31
Abstract: A method, a device, and a non-transitory storage medium having instructions to randomly select a file that provides a mnemonic for a user input; present the file; receive a user input that is responsive to a presentment of the file; determine whether the user input is correct; and grant further access and use of a device based on a determination that the user input is correct, wherein when the user input is correct, the user is authenticated.
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公开(公告)号：US20160300045A1
公开(公告)日：2016-10-13
申请号：US14682311
申请日：2015-04-09
Applicant: Verizon Patent and Licensing Inc.
Inventor： Shiva Rama Krishna Nyshadham , Viraj C. Mantri
CPC classification number: G06F21/31
Abstract: A method, a device, and a non-transitory storage medium having instructions to randomly select a file that provides a mnemonic for a user input; present the file; receive a user input that is responsive to a presentment of the file; determine whether the user input is correct; and grant further access and use of a device based on a determination that the user input is correct, wherein when the user input is correct, the user is authenticated.
Abstract translation: 一种具有随机选择为用户输入提供助记符的文件的指令的方法，装置和非暂时性存储介质; 呈现文件; 接收响应文件呈现的用户输入; 确定用户输入是否正确; 并且基于用户输入的确定来进一步访问和使用设备，其中当用户输入正确时，用户被认证。
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公开(公告)号：US12092448B2
公开(公告)日：2024-09-17
申请号：US17724268
申请日：2022-04-19
Applicant: Verizon Patent and Licensing Inc.
Inventor： Viraj C. Mantri , Natarajan Jayapal Balajee , Srividhya Parthasarathy , Stewart Katz
CPC classification number: G01B11/22 , G01B11/002 , G01B11/026 , G06F3/012 , G06F3/013
Abstract: An illustrative augmented reality (AR) management system determines a first optic parameter of a user corresponding to a first viewed point in a real-world environment and a second optic parameter of the user corresponding to a second viewed point in the real-world environment. The first viewed point and the second viewed point are viewed by the user as the user visually focuses on a target point in the real-world environment. The AR management system determines a depth value of the target point based on the first optic parameter and the second optic parameter, and creates an AR anchor associated with the target point based at least on the depth value. Corresponding methods and systems are also disclosed.
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