Patents Assigned to AT&T Intellectual Property I
-
Publication number: 20250098007Abstract: Aspects of the subject disclosure may include, for example, establishing a communication session utilizing a first radio access technology (RAT), obtaining data associated with a performance of the communication session via the first RAT, analyzing the data to determine that the performance of the communication session may be enhanced utilizing a second RAT that is different from the first RAT, resulting in a first determination, and based on the first determination, causing the communication session to utilize the second RAT. Other embodiments are disclosed.Type: ApplicationFiled: September 20, 2023Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Jason Sikes
-
Publication number: 20250097789Abstract: Aspects of the subject disclosure may include, for example, authenticating, by a federated blockchain controller, a user equipment located within a cell coverage area of a network that includes heterogeneous cells. The federated blockchain controller can provide encryption data to the user equipment and corresponding authentication information to one or more multi-access edge computing (MEC) devices associated with the heterogeneous cells to enable secure and efficient handovers for the user equipment amongst the heterogeneous cells, without a need for additional handover reauthentication procedures. Other embodiments are disclosed.Type: ApplicationFiled: December 2, 2024Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventor: Moshiur Rahman
-
Publication number: 20250094771Abstract: Aspects of the subject disclosure may include, for example, combining a plurality of machine learning (ML) models to form a composite model, the plurality of ML models including a first ML model trained on first local data received at a first network location and added models including a second ML model through an nth ML model, respective added models of the added models each being respectively trained on respective training data at a respective network location remote from the first network location; receiving input data at the first network location; providing the input data to the composite model; receiving, from the composite model, a conclusion about a status of the input data; receiving an indication to update one or more models of the plurality of ML models; and updating the one or more models according to the indication. Other embodiments are disclosed.Type: ApplicationFiled: September 20, 2023Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Deven Panchal, Dan Musgrove, David H. Lu, Isilay Baran
-
Publication number: 20250097096Abstract: Facilitating management of secondary cell group failures in advanced networks (e.g., 5G and beyond) is provided herein. Operations of a method can comprise determining, by a system comprising a processor, that a first secondary cell group procedure attempt is unsuccessful. Further, the method can comprise facilitating, by the system, a second secondary cell group procedure attempt based on expiration of a delay timer and based on a determination that a retry attempt threshold level is not exceeded.Type: ApplicationFiled: December 6, 2024Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Milap Majmundar
-
Publication number: 20250097503Abstract: Aspects of the subject disclosure may include, for example, detecting a plurality uplink data packets on a network, the plurality of uplink data packets conveying application protocol messages from an application on a mobile device to an application server providing a service to the application on the mobile device over the network; providing data packets of the plurality uplink data packets to a machine learning model, the machine learning model trained to identify respective application protocol messages from the data packets; receiving from the machine learning model an indication that a start video download application protocol message has been identified by the machine learning model, the start video download application protocol message requesting initiation of a video download to the application on the mobile device from the application server; detecting a plurality of downlink data packets on the network, the plurality of downlink data packets conveying video content data to the mobile device in respoType: ApplicationFiled: December 3, 2024Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Yuan Ding, Natalia Schenck, Vinay Sharma, Hao Kang
-
Publication number: 20250095060Abstract: Providing and using a digital asset delivery service can include obtaining a digital asset delivery request that identifies a digital asset that is to be provided to a recipient device, the recipient device, and delivery requirements associated with providing the digital asset to the recipient device. A data source and a network resource via which the data source is to provide the digital asset to the recipient device can be determined, where the data source and the network resource are capable of satisfying the delivery requirements. A ledger that includes instructions for constructing the digital asset at the recipient device can be provided to the recipient device. Delivery of the digital asset to the recipient device by the data source can be triggered, and delivery of the digital asset to the recipient device by the data source can be tracked using a token.Type: ApplicationFiled: December 6, 2024Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Ginger Chien, Norma Berry, Joan Gingery, Jennifer Joy
-
Publication number: 20250097805Abstract: The described technology is generally directed towards a cellular network area optimizer. The area optimizer observes cellular network conditions at multiple radio access network (RAN) nodes within a target area. Based on observed conditions, the area optimizer applies a set of parameter values at the multiple RAN nodes. The set of parameter values enhances the overall throughput, while maintaining or improving connection retainability and accessibility, of the multiple RAN nodes under the observed conditions. The area optimizer learns different sets of parameter values to apply in response to different observed conditions by making parameter value adjustments and observing the effect of the adjustments on overall throughput of the RAN nodes in the target area.Type: ApplicationFiled: December 4, 2024Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Gueyoung Jung, EDWARD DANIELS, Matti Hiltunen, Rittwik Jana, Kaustubh Joshi
-
Publication number: 20250097262Abstract: A distributed denial of service (“DDoS”) attack profiler can determine a plurality of DDoS attack properties associated with a DDoS attack that utilizes an Internet of Things (“IoT”) device operating in communication with a home gateway. The DDoS attack profiler can create a DDoS attack profile and can provide a DDoS attack report based upon the DDoS attack profile to a correlator. An IoT device profiler can determine a plurality of IoT device properties and can create, based upon the plurality of IoT device properties, an IoT device profile. The IoT device profiler can create an anomaly report that identifies an anomaly associated with the IoT device. The correlator can correlate the DDoS attack report with the anomaly report to determine if a match exists. In response to determining that the match exists, the home gateway system can store the bot match record in a bot match repository.Type: ApplicationFiled: December 2, 2024Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Yaron Koral, Shraboni Jana, Kaustubh Joshi
-
Publication number: 20250097854Abstract: Aspects of the subject disclosure may include, for example, determining a self-interference channel response of a transceiver of a mobile base station having a transmitter and a receiver. The self-interference channel response spans multiple sub-bands of a predetermined mobile cellular frequency channel. A first sub-band of the multiple sub-bands is identified according to the self-interference channel response and, an estimate is determined, at the receiver, of a first coupled transmit power level of the transmitter when operating within the first sub-band. A receiver sensitivity is adjusted according to the first coupled transmit power level to obtain an adjustment adapted to increase receiver sensitivity, while restricting operation of the receiver to a substantially linear region. The adjustment allows a transmission within the first sub-band and a reception within a second sub-band of the plurality of sub-bands to occur simultaneously at the mobile base station. Other embodiments are disclosed.Type: ApplicationFiled: December 2, 2024Publication date: March 20, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Aditya Chopra, Salam Akoum, Thomas Novlan
-
Patent number: 12255810Abstract: Aspects of the subject disclosure may include, for example, a device comprising: a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations comprising: obtaining a first indication of a first decision to communicate with a first communication device via a wired network endpoint of a wired communication system, the first communication device being in communication with a base station of a wireless communication system at a time of a making of the first decision, the base station being configured for first communications with a network transport layer via a first link and the wired network endpoint being configured for second communications with the network transport layer via a second link; responsive to the obtaining the first indication, changing in a route information listing a first latency value for the first link, the first latency value being changed from a first original vType: GrantFiled: November 21, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Zhi Cui, John B. Bartell, Hongyan Lei, Paul Edward Smith, Jr., Venson Shaw
-
Patent number: 12255983Abstract: Aspects of the subject disclosure may include, for example, obtaining, from a user device, a master-slave agreement and a first network configuration for a federated blockchain network, transmitting to a cloud service provider (CSP) node the first network configuration, generating first credentials, and transmitting the first credentials to the CSP node. The CSP node configures a first group of blockchain nodes according to the first network configuration and the first credentials. Further embodiments include transmitting the first credentials to a public server that sends it to a public blockchain node and an indication to generate a portion of the federated blockchain network. The public blockchain node configures a second group of blockchain nodes according to a second network configuration based on a public blockchain smart contract. The federated blockchain network comprises the first group of blockchain nodes and the second group of blockchain nodes. Other embodiments are disclosed.Type: GrantFiled: April 4, 2024Date of Patent: March 18, 2025Assignees: AT&T Intellectual Property I, L.P., AT&T Intellectual Property II, L.P.Inventors: Thyge Knuhtsen, Rod Cruz, Humayun Arif, Rene Dufrene
-
Patent number: 12256222Abstract: Aspects of the subject disclosure may include, for example, obtaining a request for a communication service from a user equipment, based on the obtaining of the request, assigning a first identifier to the user equipment as part of the communication service, obtaining first data from the user equipment as part of the communication service, analyzing at least the first data in accordance with at least one algorithm to determine that the user equipment is likely misconfigured in an amount that is greater than a threshold, resulting in a determination, based on the determination, mapping the first identifier to a second identifier associated with the user equipment, generating a message based on the mapping, and transmitting the message. Other embodiments are disclosed.Type: GrantFiled: February 1, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Kartik Pandit, Joseph Golan
-
Patent number: 12256309Abstract: The described technology is generally directed to over-the-air configuration and management of new radio multifrequency smart repeaters. To facilitate data forwarding, a smart repeater is configured via a first frequency to generate a forwarding layer that is logically above a physical layer of a mobile termination function (corresponding to a repeater link) and a physical layer of distributed unit function of the repeater equipment (corresponding to an access link, configured to use a second frequency). Via the forwarding layer, when traffic is received from a parent node, the traffic is forwarded via the access link to user equipment, and when traffic is received from a user equipment, the traffic is forwarded via the access link to a parent node. As one example, control plane signaling can be performed via the sub-six gigahertz band, and data plane signal forwarding can be performed via the millimeter wave band.Type: GrantFiled: April 28, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventor: Thomas Novlan
-
Patent number: 12255901Abstract: A processing system may track accessing of a plurality of uniform resource locators among users of a communication network, determine an occurrence of an event of an event type based upon an increased accessing of the plurality of uniform resource locators for at least one time period, identify a first sub-group of the users associated with the event, apply a first action in the communication network to a test group including at least a first portion of the first sub-group, the first action addressing a demand associated with the event of the event type, track at least a first success rate of the first action for the first portion of the first sub-group, and apply the first action to at least a second portion of the first sub-group in response to determining that the first success rate for the first portion of the first sub-group exceeds a threshold success rate.Type: GrantFiled: November 30, 2021Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Vivek Rajasekharan, Seyed Amir Mir Bagheri, James Pratt
-
Patent number: 12254529Abstract: The disclosed technology is directed towards presenting an avatar in a virtual reality environment in different ways to different users, based on relationship data including a familiarity level and trust level with each other user. The familiarity level data and/or trust level data can be updated with each encounter with another user. The presentations of the same avatar can be different to the other users encountered at the same time, e.g., a lower resolution avatar presented to a less familiar and/or less trusted other user, a higher resolution avatar presented to a more familiar and/or more trusted other user. Audio volume and/or clarity may be similarly modified based on relationship data. A user having an encounter with another user may have a mirror view of the user's own avatar, and can improve or degrade the avatar's appearance (and/or aural output) during the encounter.Type: GrantFiled: August 17, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventors: Nigel Bradley, Eric Zavesky, James Pratt, Ari Craine, Robert Koch
-
Patent number: 12255823Abstract: 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: GrantFiled: February 23, 2022Date of Patent: March 18, 2025Assignee: AT&T Intellectual Property I, L.P.Inventor: Maria Napierala
-
Publication number: 20250088438Abstract: Aspects of the subject disclosure may include, for example, detecting data traffic from a wireless device located in a customer premise, determining from characteristics of the data traffic whether to route the data traffic to a public network external to the customer premise or route the data traffic to a local network in the customer premise, responsive to determining to route the data traffic to the local network in the customer premise, performing a measurement on the data traffic, and detecting from the measurement that the data traffic requires mitigation action. Other embodiments are disclosed.Type: ApplicationFiled: September 13, 2023Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Kim Haislip, Christina Cacioppo, Shiv Kumar
-
Publication number: 20250088458Abstract: Aspects of the subject disclosure may include, for example, obtaining for a first path carrying first network traffic a corresponding first alternate path; obtaining for a second path carrying second network traffic a corresponding second alternate path, at least a first portion of the first alternate path being the same as at least a second portion of the second alternate path; responsive to a first detected failure on the first path, causing communication of first re-directed network traffic via the first alternate path instead of via the first path; responsive to a second detected failure on the second path, detecting whether total traffic, including the first re-directed network traffic, on the first portion of the first alternate path meets a threshold; responsive to the detected meeting of the threshold, obtaining for the second path a corresponding back-up alternate path; and causing communication of second re-directed network traffic via the back-up alternative path instead of via the second path.Type: ApplicationFiled: November 21, 2024Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Narayan Padi, Shweta Vachhani, Aswatnarayan Raghuram, Juby J. Chacko, Harpreet Ahluwalia, Kenichi Futamura, Gagan Choudhury, Alvin C. Goddard
-
Publication number: 20250088913Abstract: Aspects of the subject disclosure may include, for example, a mobile device, with 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: initializing a wireless fidelity (Wi-Fi) radio; checking whether a Wi-Fi connection with a Wi-Fi access point is available; establishing a secure session with a border gateway via the Wi-Fi connection responsive to the checking; and facilitating a user of the mobile device with a switch function for control of user sessions, wherein the switch function does not affect the secure session or the Wi-Fi radio. Other embodiments are disclosed.Type: ApplicationFiled: September 12, 2023Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Ronak Shah, Richard Zaffino
-
Publication number: 20250088390Abstract: Aspects of the subject disclosure may include, for example, obtaining a reference data set comprising a plurality of reference data records, wherein the reference data set is associated with a cloud infrastructure, and wherein each of the reference data records comprises a reference network name associated with one of a plurality of reference networks that is configured within the cloud infrastructure and a corresponding reference Virtual Local Area Network (VLAN) identifier for the one of the plurality of reference networks that is configured within the cloud infrastructure; obtaining an input data set comprising a plurality of input data records, wherein the input data set is associated with the cloud infrastructure, and wherein each of the input data records comprises a network name associated with one of a plurality of networks that is being considered for configuration within the cloud infrastructure and a corresponding VLAN identifier for the one of the plurality of networks that is being considered forType: ApplicationFiled: November 21, 2024Publication date: March 13, 2025Applicant: AT&T Intellectual Property I, L.P.Inventors: Jay Gabin, Stephanie Parlamas, Karen Mullis, Chris Rapposelli-Manzo