Patents Assigned to AT&T Intellectual Property I, L.P.
  • Publication number: 20240107506
    Abstract: Aspects of the subject disclosure may include, for example, determining that a network load would consume a first amount of power if supported by a first frequency band of a network, resulting in a first determination, determining that the network load would consume a second amount of power if supported by a second frequency band of the network that is different from the first frequency band, resulting in a second determination, the second amount of power being less than the first amount of power, and based at least on the first determination and the second determination, allocating the network load to the second frequency band. Other embodiments are disclosed.
    Type: Application
    Filed: September 22, 2022
    Publication date: March 28, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Hongyan Lei, Yupeng Jia
  • Publication number: 20240106652
    Abstract: Providing and using a user login protection service can include detecting, during a login creation process, input that indicates that a computing device has opted-in for protection for a login being created. During the login creation process, the login can be stored at a first data storage location, the login including an address that identifies a location of a distributed ledger and a password, and a reset password at a second data storage location comprising a secure data storage device. In response to detecting an attempt to log in to the third party device to access the resource, a value associated with the distributed ledger can be obtained, the value indicating a status of a trigger condition associated with the login. If the value is zero, the attempt to log in can be allowed to proceed. If the value is one, the attempt to log in can be blocked.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 28, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Wei Wang, Lars Johnson
  • Patent number: 11940294
    Abstract: Aspects of the subject disclosure may include, for example, a process that formulates an inference that a first group of mobile devices are at ground level, and obtains, for the first group of mobile devices, positions and barometric pressure readings. Ground heights with respect to a common reference height are determined for the first group of mobile devices, and reference barometric pressures are calculated for the first group of mobile devices, at the common reference height according to the barometric pressure readings and the determined ground heights. At least a portion of the reference barometric pressures are combined to obtain a reference barometric pressure. Other embodiments are disclosed.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: March 26, 2024
    Assignees: AT & T Intellectual Property I, L.P., AT & T Mobility II LLC
    Inventors: Sheldon Kent Meredith, Zachary Meredith
  • Patent number: 11943386
    Abstract: A processing system may maintain a communication graph that includes nodes representing a plurality of phone numbers including a first phone number and edges between the nodes representing a plurality of communications between the plurality of phone numbers and may generate at least one vector via a graph embedding process applied to the communication graph, the at least one vector representing features of at least a portion of the communication graph. The processing system may then apply the at least one vector to a prediction model that is implemented by the processing system and that is configured to predict whether the first phone number is associated with a type of network activity associated with a telecommunication network and may implement a remedial action in response to an output of the prediction model indicating that the first phone number is associated with the type of network activity.
    Type: Grant
    Filed: December 31, 2021
    Date of Patent: March 26, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Elijah Hall, Prince Paulraj, Ana Armenta, Surya Murali
  • Patent number: 11943126
    Abstract: Using a traffic monitoring service to detect traffic pattern shifts can include obtaining netflow data and routing data for core routers. Based on the netflow data and the routing data, an augmented traffic matrix can be generated. A router-level analysis can be performed on the augmented traffic matrix to identify a pair of core routers that are associated with a traffic pattern shift in the network. An entity-level analysis can be performed on the pair of core routers to identify an entity that is responsible for the traffic pattern shift in the network. Traffic shift data that identifies the pair of core routers and the entity that is responsible for the traffic pattern shift in the network can be output.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: March 26, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Carlos Oliveira, Harpreet Ahluwalia, Tzuu-Yi Wang
  • Patent number: 11943041
    Abstract: Dynamic shielding of cellular signals for an antenna of an unmanned aerial vehicle is disclosed. An example method may include receiving a navigation route for an unmanned aerial vehicle to execute during flight of the unmanned aerial vehicle and determining an orientation of a radio signal shield for an antenna of the unmanned aerial vehicle using ground level signal propagation information of radio signals for a network and the navigation route, wherein the radio signal shield prevents the radio signals from being received by the antenna from directions based on the orientation. The method may further include adjusting the radio signal shield using the orientation and communicating with a cellular base station of the network using the antenna.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: March 26, 2024
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Mario Kosseifi, Joseph Thomas, Giuseppe De Rosa
  • Publication number: 20240098119
    Abstract: Aspects of the subject disclosure may include, for example, executing an OTT application; and providing an API that enables the OTT application to connect with a native SIP stack of the device, where the OTT application negotiates with a network server for one or more QoS parameters for a communication service provided via the OTT application. Other embodiments are disclosed.
    Type: Application
    Filed: September 19, 2023
    Publication date: March 21, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Chaoxin Qiu, Min Lu
  • Publication number: 20240098552
    Abstract: Aspects of the subject disclosure may include, for example, a device, including: a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations of authenticating a mobile device; receiving a query from the mobile device for a bearer selection from a plurality of bearers; receiving network parameters associated with each bearer in the plurality of bearers; identifying a selected bearer in the plurality of bearers that should be used by the mobile device; and sending an instruction to the mobile device to use the selected bearer. Other embodiments are disclosed.
    Type: Application
    Filed: September 20, 2022
    Publication date: March 21, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Jason Sikes, Todd Wallace
  • Publication number: 20240098120
    Abstract: Aspects of the subject disclosure may include, for example, generating prioritized lists of OTT applications for end user devices, exchanging or otherwise providing the prioritized list(s) to enable analysis and comparison resulting in a selection of an OTT application, and establishing a communication service via the selected OTT application between the end user devices. Other embodiments are disclosed.
    Type: Application
    Filed: September 19, 2023
    Publication date: March 21, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Min Lu, Chaoxin Qiu
  • Publication number: 20240097652
    Abstract: Aspects of the subject disclosure may include, for example, splitting, by one or more first hybrid couplers, an RF signal obtained from a transmitter or an antenna into a group of RF signals; filtering, by a plurality of SAW filters, the group of RF signals resulting in a group of filtered RF signals; combining, by one or more second hybrid couplers, the group of filtered RF signals into a filtered RF signal; and providing the filtered RF signal to an antenna or a receiver. Other embodiments are disclosed.
    Type: Application
    Filed: September 15, 2022
    Publication date: March 21, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Andy P. Salvador, Mikko Juuso, Jani Lyrintzis, Toni Lehtimaki
  • Publication number: 20240098017
    Abstract: Aspects of the subject disclosure may include, for example, generating a set of SRLGs associated with a set of link bundles, wherein the set of SRLGs comprises for each SRLG in the set of SRLGs an indication for each failed link bundle in a particular SRLG a respective bandwidth failure fraction, and wherein for at least one of the failed link bundles the failure is less than a complete failure; generating a set of dominance relationships among the SRLGs in the set of SRLGs, and generating, based at least in part upon the set of SRLGs and the set of dominance relationships a packed set of SRLGs, wherein the packed set of SRLGs comprises a subset of the set of SRLGs. Other embodiments are disclosed.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 21, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Narayan Padi, Gagan Choudhury, Kenichi Futamura, Shweta Vachhani, Alvin C. Goddard, Timothy E. Gallivan, Harpreet Ahluwalia
  • Publication number: 20240097976
    Abstract: A framework referred to as COmposition fRamework for chaNge management (CORNET) may integrate re-usable abstraction, modular composition with plug-and-play capabilities, or automated translation of high-level change management intent into low-level implementations and mathematical models. CORNET may use real-world data collected from cellular networks (e.g., 4G or 5G) and virtualized services, such as virtual private networks (VPN) and software defined wide area networks (SDWAN) running in the cloud.
    Type: Application
    Filed: November 30, 2023
    Publication date: March 21, 2024
    Applicant: AT&T Intellectual Property I,L.P.
    Inventors: Ajay Mahimkar, Carlos Eduardo De Andrade, Rakesh Sinha
  • Patent number: 11935097
    Abstract: Aspects of the subject disclosure may include, for example, obtaining a first plurality of inputs that identify a plurality of geographical locations and a plurality of infrastructure located at the plurality of geographical locations, classifying each of the plurality of geographical locations in accordance with the first plurality of inputs to obtain a plurality of classes, obtaining a second plurality of inputs that identify costs, revenue, profits, or any combination thereof, associated with the plurality of infrastructure, processing the second plurality of inputs in conjunction with the plurality of classes to identify a first plurality of locations included in the plurality of geographical locations to decommission infrastructure included in the plurality of infrastructure, and presenting the first plurality of locations via a device. Other embodiments are disclosed.
    Type: Grant
    Filed: January 24, 2023
    Date of Patent: March 19, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Carlos Eduardo De Andrade, Will Adams Culpepper, Vijay Gopalakrishnan, Sarat Puthenpura, Weiyi Zhang
  • Patent number: 11937084
    Abstract: A method and apparatus for authenticating a device on a wireless network using a secure attestation package is provided. The method includes receiving, by a processor, information related to a device of an Internet of Thing (IoT) service provider, generating, by the processor, a secure attestation package based on the information, transmitting, by the processor, the secure attestation package to the IoT service provider, receiving, by the processor, a request to access a wireless network of the processor from the device of the IoT service provider, and authorizing, by the processor, the device to access the wireless network based on the secure attestation package.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: March 19, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Richard Zaffino, Arnold Schrider, Yaron Koral
  • Patent number: 11936462
    Abstract: An architecture to reduce or eliminate uplink interference induced by aerial user equipment (UE) when aerial UE is introduced into groups of terrestrial based UE operating in terrestrial fourth generation (4G) long term evolution (LTE), fifth generation (5G) networks. A method can comprise determining a number of terrestrial based user equipment impacted by uplink interference caused by uplink transmissions associated with aerial user equipment, wherein the aerial user equipment and the terrestrial based user equipment are controlled by serving cell equipment; determining an enclosed area that bounds the number of terrestrial based user equipment; and initiating a carrier aggregation process on the aerial user equipment, wherein the carrier aggregation divides the uplink transmissions associated with the aerial user equipment over a group of serving cell equipment included in the enclosed area.
    Type: Grant
    Filed: April 5, 2023
    Date of Patent: March 19, 2024
    Assignees: AT&T Intellectual Property I, L.P., AT&T Technical Services Company, Inc.
    Inventors: Daniel Vivanco, David Ross Beppler, Slawomir Stawiarski
  • Patent number: 11935565
    Abstract: Aspects of the subject disclosure may include, for example, a device that includes a processing system with a processor, and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations such as receiving user input comprising a keyword identifying an object, monitoring a video recording during a generation of the video recording by a camera, wherein the monitoring includes detecting the object being captured by the camera, creating a video clip from the video recording, wherein the video clip comprises a start point and a stop point in the video recording determined by a machine learning algorithm, and sending a notification of the creating of the video clip. Other embodiments are disclosed.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: March 19, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Eric Zavesky, James Pratt
  • Patent number: 11935409
    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: October 28, 2021
    Date of Patent: March 19, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Ginger Chien, Zhi Cui, Eric Zavesky, Robert T. Moton, Jr., Adrianne Binh Luu, Robert Koch
  • Publication number: 20240087563
    Abstract: Enabling machine-to-machine communication for digital assistants can include initiating a call with a called device, generating audio stream data having a first instance of audio and a first spoken command, which can be provided to the called device. A second instance of audio stream data can be received from the called device, can include a second spoken command, and can be analyzed to determine if it includes assistant signature data. If the second instance of audio stream data includes the assistant signature data, the devices can switch to machine-to-machine communications.
    Type: Application
    Filed: September 8, 2022
    Publication date: March 14, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Lars Johnson, Wei Wang
  • Publication number: 20240087212
    Abstract: Aspects of the subject disclosure may include, for example, identifying a first location of an antenna, causing a first ray to be emitted from a second location that is different from the first location, generating reflected surfaces from surfaces that the first ray reflects from, generating a reflected first location of the first location using the surfaces that the first ray reflects from, identifying, based on the reflected first location, potential locations along the surfaces that the first ray reflects from using the reflected surfaces, and verifying, based on the potential locations, that the first ray traverses a valid path between the first location and the second location. Other embodiments are disclosed.
    Type: Application
    Filed: September 14, 2022
    Publication date: March 14, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Krystian Czapiga, Serkan Isci, Yaron Kanza, James Klosowski, Velin Kounev, Gopalakrishnan Meempat
  • Publication number: 20240089218
    Abstract: Aspects of the subject disclosure may include, for example, receiving workload requests for tenant devices providing services to user devices; partitioning node resources to facilitate network slicing in a software defined network to provide the services; determining that the workload requests exceed available resources of the node; and outsourcing a portion of a load to one or more neighboring nodes, where the outsourcing is performed in coordination with a regional orchestrator and a SDN intelligence module. Other embodiments are disclosed.
    Type: Application
    Filed: September 14, 2022
    Publication date: March 14, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Eshrat Huda, Moshiur Rahman, David H. Lu, Russell Fischer, Prafulla Verma