Patents Assigned to AT & T
  • Patent number: 12318948
    Abstract: Aspects of the subject disclosure may include, for example, determining, by a robot of a group of robots, a condition of the robot to obtain a determined result. A corrective plan is identified responsive to the determined result indicating a deficiency and a determination is made as to whether the robot is configured to perform the corrective plan. The corrective plan is executed responsive to a determination that the robot is configured to perform the corrective plan. Alternatively, assistance of a robot controller is requested responsive to the determining indicating the robot is not configured to perform the corrective plan. The robot controller is requested to initiate performance of the corrective plan. Other embodiments are disclosed.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Zhi Cui, Paul Edward Smith, Jr., Venson Shaw
  • Patent number: 12323856
    Abstract: A resource upgrade predictor can be operable to receive, from a first network node device, traffic information. Based on the traffic information, the resource upgrade predictor can obtain network utilization data related to other network node devices having a similar interference characteristic to the first network node device. The resource upgrade predictor can use this network utilization data to determine a demand at which at least a defined value related to a transmission link capacity associated with transmissions between the first network node device and the user equipment, is attained. The resource upgrade predictor can also obtain projected demand data associated with a geographic area serviced by the first network node device, and determine, based upon the demand and the projected demand data, a time at which a network resource upgrade related to the first network node device, is to be performed.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: June 3, 2025
    Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Sheldon Meredith, Zachary Meredith, Thomas Kiernan
  • Patent number: 12323869
    Abstract: Facilitating unified mobility management for metaverse and physical worlds in advanced networks is provided herein. Operations of a system include determining a change has occurred to a service parameter of a user equipment executing a metaverse experience. The metaverse experience can include a combination of first usage of a first resource selected from a first group of resources associated with a physical world and second usage of a second resource selected from a second group of resources associated with a virtual world. The operations can also include executing a mobility management microservice for the user equipment, wherein the mobility management microservice is selected based on a type of the change to the service parameter.
    Type: Grant
    Filed: August 15, 2022
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Zhi Cui, Paul E. Smith, Jr.
  • Patent number: 12323428
    Abstract: A processing system including at least one processor associated with a second public service entity may obtain a notification of at least a first guest user to access at least one network-based resource of the second public service entity, where the at least the first guest user is associated with a first public service entity, and may obtain a request from a first device of the at least the first guest user to access the at least one network-based resource of the second public service entity. The processing system may then query an attribute provider to obtain one or more attributes of the first guest user and grant the first device an access to the at least one network-based resource of the second public service entity in accordance with at least one policy based on the one or more attributes.
    Type: Grant
    Filed: November 11, 2022
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Alton W. Drake, II
  • Patent number: 12323457
    Abstract: Concepts and technologies disclosed herein are directed to using proof of work for preventing distributed denial of server (“DDoS”) attacks. A server system can receive a resource request from a client system. The resource request can specify a resource. The server system can determine a congestion level based upon a load metric and a threshold. In response to determining that the load metric is above the threshold, the server system can determine that the congestion level is indicative of a high demand period. In response to the resource request being received during the high demand period, the server system can provide a work assignment to the client system. The server system can receive work results for the work assignment sent to the client system. In response to receiving the work results, the server system can process the resource request and can send the resource to the client system.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Mikhail Istomin, Paul Giura
  • Patent number: 12323295
    Abstract: Aspects of the subject disclosure may include, for example, a device having a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations including facilitating activation of a first module for a wireless system; integrating the first module into the wireless system; checking for errors during the integration of the first module in the wireless system; responsive to a determination that the integrating of the first module is error free, placing the wireless system in an operational state; and receiving an operational error code from an originating module. Other embodiments are disclosed.
    Type: Grant
    Filed: May 10, 2024
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Bo Lee, Zhi Cui
  • Patent number: 12323827
    Abstract: Aspects of the subject disclosure may include, for example, detecting an interruption of a supply of operating power to a cell site of a cellular communication network, estimating an estimated time to restoration (ETR) of the supply of operating power to the cell site, wherein the estimating is based on information of an operator of the cellular communication network, determining, based in part on the ETR, to dispatch a portable generator to the cell site to provide a new supply of operating power to the cell site, and initiating a communication to dispatch the portable generator. Other embodiments are disclosed.
    Type: Grant
    Filed: May 1, 2024
    Date of Patent: June 3, 2025
    Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Matthew Osinski, Mark Brisbay, Zihui Ge, He Yan, Shuai Hao, Hector Perez, Gavin Anderson, Jason Tipton
  • Patent number: 12323880
    Abstract: In a 6G network, microservices can be utilized in the absence of a core network. For example, after a mobile device has authenticated, when the mobile device moves away from mobile edge computing (MEC) coverage, the information from the MEC can be ported to a new MEC along the way of the mobile device's path. The initial MEC can send service related application package data to one or more neighboring MECs. When a neighboring MEC of the neighboring MECs receives the service related application package data and the neighboring MEC serves the area which the mobile device is transitioning to, then the neighboring MEC can send an acknowledgment back to the initial MEC. Once the acknowledgment is received by the initial MEC, the initial MEC can complete the handover of the application data needed to reduce or mitigate any disruption in service for the mobile device.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: June 3, 2025
    Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Sangar Dowlatkhah, Zhi Cui, Brian Keller
  • Patent number: 12323402
    Abstract: A processing system may obtain a first source data and encoding the first source data in accordance with a first key via an encoder associated with an encoder-decoder model to generate a first source data encoding that is a first output of the encoder and a second key that is a second output of the encoder. The processing system may then transmit the first source data encoding to a recipient system, where the second key is for generating a second source data encoding for transmission by the processing system to the recipient system. A processing system may also obtain a first encoded source data from a sending system, apply the first encoded source data and a first key as inputs to a decoder associated with an encoder-decoder model to obtain a first decoded source data and a second key as outputs, and present the first decoded source data.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Wei Wang, Mikhail Istomin
  • Patent number: 12323430
    Abstract: Aspects of the subject disclosure may include, for example, a processing system determining a first communication device initiating a communication session with a second communication device, and transmitting a notification to the second communication device. The notification indicates to the second communication device to initiate a location verification application on the second communication device, and the location verification application transmits notifications to adjacent network devices. Each notification indicates to an adjacent network device to provide its location to the processing system. Further embodiments include receiving locations from the adjacent network devices, and identifying a first location associated with the second communication device. Additional embodiments include determining that the first location is in proximity to the locations, and establishing the communication session between the first communication device and the second communication device.
    Type: Grant
    Filed: July 5, 2024
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Joseph Soryal
  • Patent number: 12319297
    Abstract: Techniques are described that facilitate predicting and minimizing risks associated with vehicle usage contexts. In one example, a method comprises obtaining, by a system comprising a processor, vehicle state information identifying occupants and objects of a vehicle and relative positions of the occupants and the objects about the vehicle in association with a current usage context of the vehicle. The method further comprises determining, by the system, an assessment of potential injuries associated with the current usage context of the vehicle based on analysis of the vehicle state information, wherein the analysis comprises evaluating potential movement of the occupants and the objects. The method further comprises determining, by the system, risk information regarding a risk associated with the current usage context of the vehicle as a function of the assessment.
    Type: Grant
    Filed: September 27, 2022
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Nigel Bradley, Rashmi Palamadai
  • Patent number: 12322290
    Abstract: A processing system including at least one processor may obtain a parking request for a vehicle to park at a parking facility and may offer a plurality of parking spots of the parking facility for the vehicle, where at least one of the plurality of parking spots that is offered is a parking spot that is predicted to be available, and where the offering includes presenting information regarding predicted adjacent parking spot occupancy of the at least one of the plurality of parking spots for a duration of an intended stay of the vehicle at the parking facility. The processing system may then obtain a selection of a parking spot from among the plurality of parking spots and reserve the parking spot for the vehicle.
    Type: Grant
    Filed: March 18, 2024
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Ginger Chien, Zhi Cui, Eric Zavesky, Robert T. Moton, Jr., Adrianne Binh Luu, Robert Koch
  • Patent number: 12323897
    Abstract: Connectionless mobility management techniques across different wireless technologies are provided. In an embodiment, a method comprises obtaining, by a controller device that comprises a processor and that is part of a communication network employing a relativistic routing protocol (RRP), condition information regarding operating conditions associated with different access point devices, wherein the communication network comprises router agent devices respectively connected to the different access point devices that communicatively couple the different access point devices to a server device via respective communication links to a router device.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: June 3, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Zhi Cui, Hongyan Lei, John Bartell, Paul Smith, Jr.
  • Publication number: 20250175505
    Abstract: Aspects of the subject disclosure may include, for example, a device in which a processing system defines service attributes for a function of an internet multimedia subsystem (IMS) core; the function is dedicated for providing a service to a user endpoint (UE) device. The processing system facilitates constructing a resource profile of the IMS core that includes the function; registering the function at a network repository function (NRF) associated with the IMS core; discovering the function from the NRF; obtaining a service requirement of the UE; and matching the service requirement with the service attributes in accordance with matching criteria. Other embodiments are disclosed.
    Type: Application
    Filed: January 30, 2025
    Publication date: May 29, 2025
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Chaoxin Qiu, Eric Ashby, Min Lu
  • Publication number: 20250175413
    Abstract: Aspects of the subject disclosure may include, for example, creating network reachability on a layer 3 internet protocol underlay network between a subscriber access point and a first broadband network gateway (BNG) and between the subscriber access point and a second BNG, establishing Ethernet Virtual Private Network Virtual Private Wire Service (EVPN VPWS) Headend (HE) layer 2 termination between the subscriber access point and the first BNG and between the subscriber access point and the second BNG.
    Type: Application
    Filed: November 28, 2023
    Publication date: May 29, 2025
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Jeffrey Purdin, James Uttaro, Jeffrey Hancock
  • Publication number: 20250175830
    Abstract: Aspects of the subject disclosure may include, for example, a method including collecting performance data associated with a communication network operating at a venue, providing the performance data for the communication network to a performance map graphical user interface, where the performance map graphical interface presents a plurality of discrete polygons and a plurality of graphical keys, and where the plurality of graphical keys are superimposed onto the plurality of polygons associated with a plurality of zones associated with the venue, detecting a first performance attribute associated with a first zone of the plurality of zones associated with the venue exceeding a threshold according to a first graphical key of the plurality of graphical keys that is superimposed onto a first discrete polygon of the plurality of discrete polygons, and triggering a notification according to the detecting the first performance exceeding the threshold. Other embodiments are disclosed.
    Type: Application
    Filed: January 28, 2025
    Publication date: May 29, 2025
    Applicant: AT&T Mobility II LLC
    Inventors: Jason Young, Muhammed Abughrara
  • Publication number: 20250175429
    Abstract: Aspects of the subject disclosure may include, for example, obtaining traffic that is conveyed at least in part within a private cloud network, based on the obtaining, identifying characteristics of the traffic, and based on the identifying of the characteristics of the traffic, causing at least one action to be performed within the private cloud network. Other embodiments are disclosed.
    Type: Application
    Filed: January 23, 2025
    Publication date: May 29, 2025
    Applicant: AT&T Intellectual Property I, L.P.
    Inventor: Maria Napierala
  • Patent number: 12315037
    Abstract: Concepts and technologies disclosed herein are directed to data transport compression and reduction based upon intra-content user focus. In one aspect disclosed herein, a device, such as an extended reality (“XR”) headset, can determine an intra-content focus area of a user viewing a display. The device can provide the intra-content focus area to a content server, which can determine a content portion associated with the intra-content focus area. The device can receive, from the content server, the content portion associated with the intra-content focus area. The device can present, via the display, the content portion to be viewed by the user. Moreover, the concepts and technologies disclosed herein can also take advantage of content pooling effects and save bandwidth for a population of users given a Pareto distribution of their viewing distribution.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: May 27, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Lucus Haugen, Jianlei Zhang
  • Patent number: 12317095
    Abstract: Aspects of the subject disclosure may include, for example, identifying a private cellular network that includes a group of wireless communication devices and a private cellular service area in which the group of wireless communication devices may receive a private cellular network service. A radio access network (RAN) of a group of RANs in communication with a mobile core network of a public mobile cellular network is configured to provide a wireless coverage area that contains an entirety of the private cellular service area. A virtual machine is configured as a private cellular network controller that is adapted to provide the private cellular network service to wireless communication devices of the private cellular network group operating within the service area. The private cellular network service does not utilize the mobile core network. Other embodiments are disclosed.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: May 27, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Joseph Soryal
  • Patent number: 12316638
    Abstract: A processing system may detect at least one endpoint device of at least one user at a premises having a first plurality of functions, may obtain at least one user profile that indicates a second plurality of functions associated with the at least one user, each function having a maximum available function level, and may obtain a visitor profile associated with the premises defining permitted function levels for one or more functions from among the first plurality that the at least one user is permitted to access. The processing system may then select a set of shared functions and function levels for the set based on the at least one user profile and the visitor profile, the set of shared functions including a first function of the first plurality and a second function of the second plurality, and may activate the set at the premises with the function levels.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: May 27, 2025
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Eric Zavesky, Mun May Tee, James Pratt