Patents Assigned to AT&T Intellectual Property I
  • Patent number: 12382262
    Abstract: Aspects of the subject disclosure may include, for example, detecting a first bootstrap profile on a first communication device, and detecting a second bootstrap profile on a second communication device. Further aspects can include determining the first bootstrap profile and the second bootstrap profile are a same bootstrap profile, and providing limited services to the second communication device according to the first communication device and the second communication device having the same bootstrap profile. Other embodiments are disclosed.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: August 5, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Walter Cooper Chastain, James Hamilton, Jason Sikes, Stephen Emille Chin
  • Publication number: 20250244824
    Abstract: Aspects of the subject disclosure may include, for example, initiating a presence within first metaverse environment, wherein the presence includes a correlation between a physical stimulation of a human interface and first virtual stimuli occurring within the first metaverse environment. A virtual interconnection is initiated between the first metaverse environment and a second metaverse environment including second virtual stimuli occurring within the second metaverse environment. A virtual interaction is determined between the first metaverse environment and the second metaverse environment according to the virtual interconnection and an adjusted virtual stimulus occurring within the first metaverse environment is determined responsive to the virtual interaction between the first metaverse environment and the second metaverse environment.
    Type: Application
    Filed: April 18, 2025
    Publication date: July 31, 2025
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Joseph Soryal, Venson Shaw
  • Publication number: 20250247704
    Abstract: Aspects of the subject disclosure may include, for example, including, in user equipment (UE) capability information, at least a portion of a device identifier of a UE, and causing the UE capability information to be transmitted in resource control messaging. Other embodiments are disclosed.
    Type: Application
    Filed: January 26, 2024
    Publication date: July 31, 2025
    Applicants: AT&T Intellectual Property I, L.P., Cricket Wireless LLC
    Inventors: Ronak Arunkumar Shah, James Aloysius Murphy, Lukasz Grabarski
  • Publication number: 20250247772
    Abstract: Aspects of the subject disclosure may include, for example, obtaining a service set identifier (SSID), determining, based on the obtaining of the SSID, that the SSID is linked to an access point name (APN) of a carrier, resulting in a first determination, and obtaining, based on the first determination, access to a communication service of a network via the APN. Other embodiments are disclosed.
    Type: Application
    Filed: January 29, 2024
    Publication date: July 31, 2025
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Ronak Arunkumar Shah, Manjunath Shivaramaiah
  • Patent number: 12375974
    Abstract: Aspects of the subject disclosure may include, for example, a system including a cross-segment slice controller (CSSC) configured to interface with a software-defined network (SDN) controller and a software-defined radio (SDR) controller. The SDN controller may be associated with a core network and the SDR controller may be associated with a radio access network (RAN). The system further includes a machine learning (ML) component configured to obtain and analyze data regarding the core network and the RAN, and an intelligent end-to-end (E2E) orchestration platform (IEOP) configured to coordinate with the SDN controller and the SDR controller via the CSSC based on outputs of the ML component to provide dynamic cross-segment network slice management. Other embodiments are disclosed.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Eshrat Huda, David H. Lu, Moshiur Rahman
  • Patent number: 12375346
    Abstract: A system includes an orchestrator for a software-defined network and configured to receive a request for operation of the software-defined network, a software-defined network controller in communication with the orchestrator through a northbound application programming interface, at least one network element in communication with the software defined network controller though a southbound application programming interface, and a mutable network element configured to receive the request and instantiate a virtual function within the mutable network element to test the at least one network element in accordance with the request.
    Type: Grant
    Filed: April 30, 2024
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Dylan Reid, Joseph Soryal
  • Patent number: 12376003
    Abstract: The described technology is generally directed towards public service answering point (PSAP) call routing issue detection and resolution. A PSAP call routing issue detection tool is disclosed. The PSAP call routing issue detection tool can be configured to identify PSAP call routing problems in a cellular network. The PSAP call routing issue detection tool can present the PSAP call routing problems for further analysis and correction by cellular network engineers. The PSAP call routing issue detection tool can furthermore identify and suggest call routing corrections to address identified PSAP call routing problems. The PSAP call routing issue detection tool can optionally also automatically correct identified PSAP call routing problems according to suggested call routing corrections.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Manoop Talasila, Jun Hu, Anwar Syed Aftab
  • Patent number: 12371197
    Abstract: Aspects of the subject disclosure may include, for example, a drone service retrieving network state information describing a network state of at least a portion of a communication network, determining an impact of the network state on operation of an unmanned aerial vehicle (UAV), determining operational information for the UAV, and providing the operational information to the UAV. Other embodiments are disclosed.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Abhigyan Sharma Abhigyan, Mingsheng Yin, Xuan Tuyen Tran
  • Patent number: 12375144
    Abstract: Aspects of the subject disclosure may include, for example, a system comprising a distributed unit (DU) configured to generate sounding reference signal (SRS)-based beams, and a remote unit (RU) communicatively coupled with the DU over a fronthaul, wherein the RU is configured to generate demodulation reference signal (DMRS)-based beams and perform digital beamforming for an uplink using the DMRS-based beams in combination with the SRS-based beams. Other embodiments are disclosed.
    Type: Grant
    Filed: March 4, 2024
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Salam Akoum, Aditya Chopra, Milap Majmundar
  • Patent number: 12374198
    Abstract: The disclosed technology is directed towards providing guidance, e.g., point-to-point audio guidance, along an evacuation route. The presence of occupant(s) within a structure/area is monitored. If an evacuation event occurs, an evacuation route is determined for each occupant based on their current monitored starting location. Guidance is output, e.g., by various output devices along the evacuation route, which can be the safety monitors that monitor occupant presence, to guide each occupant from point-to-point along the evacuation route. For example, one monitor can be configured to hand off guidance responsibility to a next monitor along the evacuation route. The guidance can be customized for each known occupant based on their recognized features, or can be directed generally to an unknown occupant. Status information of the occupants can be provided to other occupants and to a responding entity. A responding entity can also be given directional guidance.
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Adrianne Luu, Robert Moton, Jr., Ryan Schaub, Timothy Knezevich, Barrett Kreiner, Wei Wang, Ari Craine, Robert Koch
  • Patent number: 12375371
    Abstract: An example method for controlling customer premises equipment via the cloud or network edge to support advanced network functionality includes detecting a data flow associated with a customer premises equipment device, identifying an application associated with the data flow, monitoring a performance of the application, determining an action to be taken by the customer premises equipment device to optimize the performance of the application, and sending an instruction to the customer premises equipment device to take the action.
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Sridhar Narahari, Barry Elia, Jeffrey Eiber
  • Patent number: 12375971
    Abstract: Aspects of the subject disclosure may include, for example, obtaining input data, processing the input data to generate output data, the output data including an identification of one or more characteristics associated with tethered communications involving at least a first user equipment, and based on the identification of the one or more characteristics, causing an action to be taken. Other embodiments are disclosed.
    Type: Grant
    Filed: May 10, 2022
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Vinay Sharma, Natalia Schenck, Yuan Ding, Pradeep K. Bansal
  • Patent number: 12373733
    Abstract: Facilitating selection of the most significant set of categorical features in machine learning is provided herein. Operations of a system include determining a list of unique values of a categorical variable. The operations also include calculating respective mean values, of a target variable, for unique values of the list of unique values of the categorical variable. Further, the operations include sorting the list of unique values by the respective mean values, resulting in a sorted list. The operations also include calculating respective derivatives of the respective mean values in the sorted list considering the respective mean values as a function and a number of the respective mean values in the sorted list as an independent variable. Additionally, the operations include determining a minimum derivative value over the sorted list and outputting the minimum derivative value as a resulting variable significance value.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: James Pratt, Abhay Dabholkar, Vladimir Sevastyanov, Nikhlesh Agrawal
  • Patent number: 12375911
    Abstract: Cellular connections can be used to provision non-cellular devices such as internet-of-things (IOT) devices. For example, IoT devices can comprise Bluetooth, Wi-Fi, and cellular capabilities. However, the cellular capability can be used to provision the IoT devices using non-internet protocol data delivery to prevent security vulnerabilities. Data can be transmitted to the IoT device using core elements without using an IP stack. Thus, IoT device configurations and the keys can be provisioned over-the-air without the use of internet protocol data.
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: July 29, 2025
    Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Jordan Alexander, Robert Holden, Jeffrey Martin Bartlett
  • Patent number: 12375340
    Abstract: Methods, systems and computer readable media for isolating network faults are provided. A data driven automation services module is provided including a data connector, a data driven policy designer and a data driven self-service engine. The data connector collects data from the plurality of network data sources and integrates the data into shared communities for insight development. The data driven policy designer creates and stores templates and develops policies to implement service tasks to identify and isolate network problems. The data driven self-service engine integrates the network and its orchestration capabilities with big data technology to develop a plurality of microservices to perform service tasks.
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Zhiqiang Qian, Michael Zinnikas
  • Patent number: 12376009
    Abstract: Aspects of the subject disclosure may include, for example, a method that includes receiving, by a processing system, a query from a server regarding a frequency range for use in a communication by user equipment (UE); responding to the query by providing information to the server regarding whether use of the frequency range is authorized; receiving an updated report from the UE, based on the information, regarding capability of the UE to communicate using the frequency range; directing the UE to initiate the communication using a selected frequency range; and dynamically adjusting the selected frequency range. Other embodiments are disclosed.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Yupeng Jia
  • Patent number: 12373759
    Abstract: Mitigation of temporal generalization losses a target machine learning model is disclosed. Mitigation can be based on identifying, removing, modifying, transforming, etc., features, explanatory variables, models, etc., that can have an unstable relationship with a target outcome over time. Implementation of a more stable representation can be initiated. Temporal stability measures (TSMs) for one or more model feature(s) can be determined based on one or more variable performance metrics (VPMs). A group of one or more VPMs can be selected based on features of a model in either a development or production environment. Model feature modification can be recommended based on a TSM, which can prune a feature, transform a feature, add a feature, etc. Temporal stability information can be presented, e.g., via a dashboard-type user interface. Models can be updated based on mutations of a model comprising a feature modification(s), including competitive champion/challenger model updating.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Brandon Bolong Lee, Andrew Campbell, Ana Armenta, Prince Paulraj
  • Patent number: 12373525
    Abstract: Machine-learning based user authentication using a mobile device (e.g., using a computerized tool) is enabled. For example, a non-transitory machine-readable medium can comprise executable instructions that, when executed by a processor, facilitate performance of operations, comprising: determining an input received via a mobile device, determining, based on the input and using an authentication model, whether the input threshold matches an input pattern associated with an authorized user profile authorized to access a feature of the mobile device, wherein the input pattern has been determined based on machine learning applied to past inputs at the mobile device other than the input, and wherein the authentication model has been generated based on the machine learning applied to the input pattern, and based on a determination that the input at the mobile device is associated with an authorized user profile, granting access to the feature of the mobile device.
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: July 29, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Joseph Soryal
  • Publication number: 20250240200
    Abstract: An event-based analytics tool can obtain, from a data lake, an instance of correlated event data including a first event from a first network device, a second event from a second network device, and data correlating the first event to the second event. The event-based analytics tool can obtain PCAP data from a troubleshooting server via a first application programming interface. The event-based analytics tool can also obtain a log from a searchable log database via a second application programming interface. Based on the correlated event data, the packet capture data, and the log, the event-based analytics tool can generate a prediction model that can be used to predict a cause of a future event.
    Type: Application
    Filed: April 10, 2025
    Publication date: July 24, 2025
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Dhruva Singh, David Orloff, Giritharan Rana, Sean Simon
  • Publication number: 20250239106
    Abstract: Aspects of the subject disclosure may include, for example, modifying one or more components of a connected vehicle communication system of a vehicle, the connected vehicle communication system operative to communicate vehicle data with network equipment of a service provider over a mobile network of a mobile network operator, confirming operational connectivity among the one or more components of the connected vehicle communication system, communicating to the network equipment of the service provider, information confirming a successful modification of the one or more components of the connected vehicle communication system. Other embodiments are disclosed.
    Type: Application
    Filed: January 18, 2024
    Publication date: July 24, 2025
    Applicants: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Rashmi Palamadai, Peter Wong, Robert Holden