Patents by Inventor Cesar Augusto Rodriguez Bravo

Cesar Augusto Rodriguez Bravo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11457019
    Abstract: In an approach for an access control system, a processor verifies an identity of a user in specified time intervals based on a first device associated with the user. A processor sends a validation token to a cloud-based system and updates a record associated with the user in the cloud-based system. A processor, in response to an attempt to access a secure area, transmits the validation token to a second device. A processor verifies the validation token by the second device with the cloud-based system.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: September 27, 2022
    Assignee: International Business Machines Corporation
    Inventors: Madeleine Eve Barker, Cesar Augusto Rodriguez Bravo, Jeremy R. Fox, Zachary A. Silverstein
  • Publication number: 20220303179
    Abstract: In an approach to automatic device enrollment in an IoT network, responsive to receiving a request to add a new device to an IoT network, device metadata is requested from the new device. Responsive to receiving the device metadata, the device metadata is confirmed with the device manufacturer using secure information services. Responsive to confirming the device metadata with the device manufacturer, configuration data for the new device is gathered from a repository, where the configuration data is gathered from devices with a same context type in the repository. Responsive to gathering the configuration data for the new device from the repository, the new device is enrolled in the IoT network using the configuration data.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 22, 2022
    Inventors: Cesar Augusto Rodriguez Bravo, EDGAR ADOLFO ZAMORA DURAN, Franz Friedrich Liebinger Portela
  • Patent number: 11449800
    Abstract: Management of machine-learned data between machine-learning devices is facilitated by a processor(s) obtaining a machine-learned data set of a first device, with the machine-learned data set of the first device being categorized machine-learned information. The processor(s) determines one or more device hardware requirements to use the machine-learned data set, and based on receiving a request to provide the machine-learned data set to a second device, determines whether the second device meets the one or more device hardware requirements to use the machine-learned data set of the first device. Based on determining that the second device meets the one or more device hardware requirements, the processor(s) provides the machine-learned data set of the first device to the second device to provide the categorized machine-learned information of the first device to the second device for use by the second device.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: September 20, 2022
    Assignee: Kyndryl, Inc.
    Inventors: Cesar Augusto Rodriguez Bravo, Kevin Jimenez Mendez, Sarbajit K. Rakshit, Craig M. Trim
  • Patent number: 11449120
    Abstract: Systems and methods for centralized power management of wireless user devices are disclosed. In embodiments, a method comprises: monitoring, by a computing device, battery charge levels for remote user devices; identifying, by the computing device, that a battery charge level of a first user device of the remote user devices is below a predetermined threshold value based on the monitoring; identifying, by the computing device, at least one in-use device from the remote user devices based on real-time data indicating that the at least one in-use device is in use by a user; and sending, by the computing device, an alert to the at least one in-use device based on the identifying the at least one in-use device, wherein the alert includes information about the first user device and information regarding the battery charge level of the first device.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: September 20, 2022
    Assignee: KYNDRYL, INC.
    Inventor: Cesar Augusto Rodriguez Bravo
  • Publication number: 20220189646
    Abstract: An embodiment of the invention may include a method, computer program product and system for managing a sensor area network. An embodiment may include, in response to receiving a geofence trigger event from an Internet of Things device, determining whether to add the Internet of Things device to a sensor area network of Internet of Things devices within a geofence area based on a validation technique. An embodiment may include, in response to determining to add the Internet of Things device, updating the sensor area network with information associated with the Internet of Things device. An embodiment may include enabling sharing of information within the sensor area network between member devices of the sensor area network and the Internet of Things device.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 16, 2022
    Inventors: Cesar Augusto Rodriguez Bravo, Lisa Seacat DeLuca, Sarbajit K. Rakshit, David Jaramillo
  • Patent number: 11347671
    Abstract: A method for protecting a system from a malicious USB device. The method includes one or more computer processors interrupting a universal serial bus (USB) enumeration process corresponding to a first USB device operatively couple to a system. The method further includes determining whether the first USB device is a human interface device (HID) based on a set of descriptor values corresponding to the first USB device. The method further includes responding to determining that that first USB device is a HID by generating a validation challenge. The method further includes presenting the validation challenge to a user of the system. The method further includes responding to determining that the user fulfils one or more actions of the validation challenge by resuming the USB enumeration process corresponding to the first USB device.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: May 31, 2022
    Assignee: KYNDRYL, INC.
    Inventors: Franz Friedrich Liebinger Portela, Cesar Augusto Rodriguez Bravo, Kevin Jimenez Mendez
  • Patent number: 11301594
    Abstract: A computing device controls a physical locking device. The computing device determines that an authorized user has requested an unlocking of a physical security device included in a first computing device. The computing device sends a signal to a mobile computing device of the user that is in communication with the first computing device. The computing device unlocks the physical security device included in the first computing device via the mobile computing device based on the signal.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: April 12, 2022
    Assignee: International Business Machines Corporation
    Inventors: Craig M. Trim, Cesar Augusto Rodriguez Bravo, Yered Andres Cespedes Corrales, Roxana Monge Nunez
  • Publication number: 20220100261
    Abstract: A method of generating a virtual reality (“VR”) experience includes detecting, using external sensors, a real-world spectator that is in a spectator space that is adjacent to a user that is wearing a VR headset and experiencing a VR space. The method also includes detecting a real-world physical state of the spectator, and rendering, in response to detecting, the spectator in the VR space as an avatar that reflects the real-world physical state of the spectator.
    Type: Application
    Filed: September 28, 2020
    Publication date: March 31, 2022
    Inventors: Zachary A. Silverstein, Cesar Augusto Rodriguez Bravo, Hemant Kumar Sivaswamy, Carlos E. Aguilera
  • Patent number: 11270119
    Abstract: A method, system and computer program product for providing video privacy is provided herein. First video data captured by a video camera is received. A context for the first video data is determined. It is determined that the context matches a privacy context from a set of privacy contexts identified using machine learning. In response to the context matching the privacy context, at least a portion of second video data is blocked that is captured by the video camera subsequent to the first video data.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: March 8, 2022
    Assignee: KYNDRYL, INC.
    Inventors: Cesar Augusto Rodriguez Bravo, Craig M. Trim, Jeremy R. Fox, Zachary A. Silverstein
  • Patent number: 11272558
    Abstract: In an approach for a secondary mobile internet access, a processor receives a request from a mobile device for a connection to a secondary wireless access point. A processor authorizes the connection request. A processor determines bandwidth associated with the mobile device. A processor adjusts bandwidth associated with the secondary wireless access point to include at least a sum of original bandwidth of the secondary wireless access point and the bandwidth associated with the mobile device to accommodate usage by the mobile device. A processor assigns temporary bandwidth to the mobile device based on the bandwidth associated with the mobile device. A processor executes a timer to a session associated with the authorized connection for the mobile device. A processor restores the original bandwidth of the secondary wireless access point upon detecting an end of the session.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: March 8, 2022
    Assignee: KYNDRYL, INC.
    Inventors: Franz Friedrich Liebinger Portela, Cesar Augusto Rodriguez Bravo, David Alonso Campos Batista
  • Publication number: 20220068125
    Abstract: A method, computer system, and a computer program product for vehicle collaboration is provided. The present invention may include receiving data about a detection in a road. The present invention may include gathering additional data based on the received data. The present invention may include determining a comparative priority of at least one available vehicle. The present invention may include forming a protective layer using the at least one available vehicle. The present invention may include determining a structured movement path. The present invention may include retraining a machine learning model.
    Type: Application
    Filed: September 1, 2020
    Publication date: March 3, 2022
    Inventors: Cesar Augusto Rodriguez Bravo, Shikhar Kwatra, Sarbajit K. Rakshit, Jeremy R. Fox, John D. Wilson
  • Publication number: 20220067139
    Abstract: Embodiments of the present invention disclose solutions that receive a request to boot up an operating system of a computing device and determine whether a hardware component of the computing device is valid. Embodiments of the present invention can also be used to, in response to determining that the hardware component of the computing device is not valid, perform one or more security measures.
    Type: Application
    Filed: August 25, 2020
    Publication date: March 3, 2022
    Inventors: Cesar Augusto Rodriguez Bravo, Kevin Jimenez Mendez, Romelia H. Flores, David Lee
  • Publication number: 20220067744
    Abstract: Aspects of the present disclosure relate to transaction authorization. Image data of a user can be received while a transaction occurs. The image data can be analyzed to determine whether the user viewed a display indicating characteristics of the transaction. The transaction can be authorized in response to determining that the user viewed the display indicating the characteristics of the transaction.
    Type: Application
    Filed: September 2, 2020
    Publication date: March 3, 2022
    Inventors: Cesar Augusto Rodriguez Bravo, David Alonso Campos Batista, Sarbajit K. Rakshit
  • Publication number: 20220051666
    Abstract: The exemplary embodiments disclose a method, a computer program product, and a computer system for managing user commands. The exemplary embodiments may include a user giving one or more commands to one or more devices, collecting data of the one or more commands, extracting one or more features from the collected data, and determining which one or more of the commands should be executed on which one or more of the devices based on the extracted one or more features and one or more models.
    Type: Application
    Filed: August 12, 2020
    Publication date: February 17, 2022
    Inventors: Cesar Augusto Rodriguez Bravo, David Alonso Campos Batista, Sarbajit K. Rakshit
  • Patent number: 11247695
    Abstract: A method and system for enabling an autonomous vehicle detection process is provided. The method includes detecting a sensor reading, of a sensor integrated with an autonomous vehicle, exceeding a specified threshold value. Additional sensor reading from additional vehicles located within a specified distance of the autonomous vehicle are received and compared to the original sensor reading. In response, a fault condition associated with the sensor is determined and an associated notification is presented to an occupant of the autonomous vehicle.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: February 15, 2022
    Assignee: Kyndryl, Inc.
    Inventors: Cesar Augusto Rodriguez Bravo, Gregory J. Boss, David Jaramillo, Romelia H. Flores
  • Publication number: 20220019549
    Abstract: A method for protecting a system from a malicious USB device. The method includes one or more computer processors interrupting a universal serial bus (USB) enumeration process corresponding to a first USB device operatively couple to a system. The method further includes determining whether the first USB device is a human interface device (HID) based on a set of descriptor values corresponding to the first USB device. The method further includes responding to determining that that first USB device is a HID by generating a validation challenge. The method further includes presenting the validation challenge to a user of the system. The method further includes responding to determining that the user fulfils one or more actions of the validation challenge by resuming the USB enumeration process corresponding to the first USB device.
    Type: Application
    Filed: July 16, 2020
    Publication date: January 20, 2022
    Inventors: Franz Friedrich Liebinger Portela, Cesar Augusto Rodriguez Bravo, Kevin Jimenez Mendez
  • Publication number: 20220019685
    Abstract: Aspects of the present invention disclose a method, computer program product, and system for managing data based on updates to data management policies. The method includes one or more processors monitoring data sources for updates to data management policies that apply to an organization. In response to identifying an update to a data management policy that applies to the organization, the method further includes one or more processors generating a data management rule based on the update to the data management policy. The data management rule includes a defined action to take on data records that correspond to a defined characteristic. The method further includes one or more processors identifying a first set of data records that include the defined characteristic of the rule. The method further includes one or more processors performing the defined action of the rule on the first set of data records.
    Type: Application
    Filed: July 15, 2020
    Publication date: January 20, 2022
    Inventors: Mauro Marzorati, Zachary A. Silverstein, Cesar Augusto Rodriguez Bravo, Craig M. Trim
  • Publication number: 20220003442
    Abstract: A computer-implemented method for anomaly detection in a data processing system comprising a processor and a memory comprising instructions which are executed by the processor, the method including: receiving, by the processor, a real-time airflow pattern detected from an airflow alerter, wherein the real-time airflow pattern is generated by a heating, ventilation, and air conditioning (HVAC) system in a particular facility; comparing, by the processor, the real-time airflow pattern to a predetermined airflow pattern for the HVAC system; and when the real-time airflow pattern is different from the predetermined airflow pattern, receiving, by the processor, an alert message indicating an anomaly from the airflow alerter.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 6, 2022
    Inventors: Wayne Francis Tackabury, Cesar Augusto Rodriguez Bravo, Doga Tav
  • Publication number: 20220006812
    Abstract: According to one embodiment, a method, computer system, and computer program product for managing access to one or more protected web resources based on the location of an approver is provided. The present invention may include granting the requestor access to the protected web resource based on one or more access requirements being met, wherein at least one access requirement comprises a location of one or more authorization devices corresponding with one or more approvers being within a threshold distance of a computing device of a requestor requesting a protected web resource.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 6, 2022
    Inventors: Cesar Augusto Rodriguez Bravo, David Jaramillo, Peeyush Jaiswal, Priyansh Jaiswal
  • Publication number: 20220003449
    Abstract: A computer-implemented method for anomaly detection in a data processing system comprising a processor and a memory comprising instructions which are executed by the processor. The method includes receiving a plurality of real-time airflow patterns acquired by a plurality of airflow alerters, wherein each real-time airflow pattern corresponds to a different airflow alerter; comparing each real-time airflow pattern with a predetermined airflow pattern, wherein each real-time airflow pattern corresponds to a different predetermined airflow pattern; when there is any real-time airflow pattern different from the corresponding predetermined airflow pattern, identifying a group of airflow alerters among the plurality of airflow alerters, wherein a real-time airflow pattern of each airflow alerter in the group is different from the corresponding predetermined airflow pattern; and identifying a location of an anomaly based on the group of airflow alerters.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 6, 2022
    Inventors: Wayne Francis Tackabury, Cesar Augusto Rodriguez Bravo, Doga Tav