Patents Assigned to AT&T Intellectual Property I
  • Patent number: 12167086
    Abstract: Aspects of the subject disclosure may include, for example, a system and method for selecting media content for a group of persons located at a venue. The system and method identify a plurality of viewers in a vicinity of a venue that has one or more display devices from location data and extracts a content viewing preference of each viewer from their profile data. The process includes aggregating the content viewing preference of each of the plurality of viewers to generate an aggregated content profile. Based on the aggregated content profile, a list of content is generated. Next, a first group of viewers approaching a viewing range of a display device are sensed by imaging data. Any conflicts between content viewing preferences of the first group of viewers are detected and resolved based on weighting the viewing preferences of the group. Other embodiments are disclosed.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: December 10, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: David Crawford Gibbon, Yadong Mu, Lee Begeja, Bernard S. Renger, Raghuraman Gopalan, Behzad Shahraray, Zhu Liu, Eric Zavesky
  • Patent number: 12164873
    Abstract: Aspects of the subject disclosure may include, for example, identifying an entity of a natural language question, locating a node of a knowledge graph corresponding to the entity, and generating a candidate answer set including a group of other entities located a predetermined proximity to the node. Contextual information for the group of other entities is determined from the knowledge graph, and the natural language question and contextual information are separately encoded to obtain separate encoded vectorial representations of the natural language question and members of the candidate answer set. The encoding uses pre-trained language model embeddings obtained via a bidirectional encoder representations from transformer encoding process. The encoded vectorial representations of the question under an influence of aspects of the contextual information are scored and a member of the candidate answer set selected according to the score to obtain an answer to the original question.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: December 10, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Sai Sharath Japa, Roderic William Paulk, Joseph Samuel Miller, Lal Payyappilly Paul
  • Patent number: 12166827
    Abstract: Aspects of the subject disclosure may include, for example, connecting a plurality of subscriber networks via switched, shared, or dedicated Ethernet connections using a wired network, where the plurality of subscriber networks includes a first network and a second network, providing a provisioning and activation application that enables a user to selectively activate or deactivate a connection to one or more of the plurality of subscriber networks or a cloud service provider, as a first orderable item, and select a plurality of network configuration attributes, as a second orderable item, and based on a request for the connection to the one or more of the plurality of subscriber networks or the cloud service provider, activating the connection that follows the selected plurality of network configuration attributes. Other embodiments are disclosed.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: December 10, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Sekhar Srikantan, Nagaraju Sheela, Connie Anderson, Ali Nikain, Ivetta Pogosova, Kevin Le, Tamir Merhav
  • Patent number: 12164659
    Abstract: In a dataset exchange environment in which datasets are available for exchange or transformation, a dataset validation platform may be configured to update a cryptographically signed record based on each dataset that is available via the data exchange environment. The dataset validation platform may be further configured to control access to the datasets based on whether a request to access a particular dataset is compliant with an availability requirement of the particular dataset. The dataset validation platform may be further configured to update the cryptographically signed record based on requests to access the datasets, transformations that are based on the datasets, or modifications to the availability requirement of the datasets, such as a modification to a privacy limitation or other availability requirement indicating a criteria for usage of the requested dataset.
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: December 10, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Martin McEnroe, Eric Zavesky, Joshua Whitney, Rhonda Green
  • Patent number: 12167314
    Abstract: Local weather information such as a nationwide emergency network for first responders can enable first responders to communicate nationally with a single network, linking to suppliers, utilities, and weather information. The system disclosed herein can provide data to first responders and data from first responders can provide insights into local conditions that can be utilized by edge data centers. Adding first responder data can improve the processing speed of moving of edge-based applications out of threatened data centers. Because this movement can also have an impact on low latency applications, identifying the closest edge sites without an impact can keep the applications operating.
    Type: Grant
    Filed: November 2, 2022
    Date of Patent: December 10, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Stephen Griesmer, Nathan Grube
  • Publication number: 20240406785
    Abstract: Aspects of the subject disclosure may include, for example, obtaining, from a device of a network, a policy pertaining to communication traffic generated by a processing system, based on the obtaining of the policy, subjecting a first application executed by the processing system to a first data rate limit, wherein the first application distributes video traffic, and based on the obtaining of the policy, subjecting a second application executed by the processing system to a second data rate limit, wherein the second application distributes non-video traffic. Other embodiments are disclosed.
    Type: Application
    Filed: May 30, 2023
    Publication date: December 5, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Yupeng Jia, Jason Sikes
  • Publication number: 20240406817
    Abstract: An enhanced automatic neighbor relation (“ANR”) function can estimate a plurality of terrestrial cells within a coverage area of an aerial cell. The enhanced ANR function can monitor an exchange of a serving cell unique identifier sent to a target cell and a target cell unique identifier sent to a serving cell. The enhanced ANR function can determine a serving cell type and a target cell type, wherein the serving cell type and the target cell type identify the serving cell and the target cell, respectively, as either a terrestrial cell type or an aerial cell type. The enhanced ANR function can then determine whether a serving cell neighbor relation table (“NRT”) associated with the serving cell, a target cell NRT associated with the target cell, or both would be compromised if a corresponding NR is added into the serving cell NRT and the target cell NRT.
    Type: Application
    Filed: August 9, 2024
    Publication date: December 5, 2024
    Applicants: AT&T Technical Services Company, Inc., AT&T Intellectual Property I, L.P.
    Inventors: Daniel Vivanco, David Beppler, Slawomir Stawiarski
  • Publication number: 20240403921
    Abstract: Aspects of the subject disclosure may include, for example, presenting a first model representative of a communication system, receiving, based on the presenting of the first model, a first input that identifies a first communication device included in the communication system, responsive to the receiving of the first input, presenting values for a plurality of operating parameters associated with the first communication device, receiving a second input that includes a modification of at least one value of a parameter included in the plurality of operating parameters, identifying, based on the receiving of the second input, a second model that is dependent on the first model, and modifying the second model based on the identifying of the second model. Other embodiments are disclosed.
    Type: Application
    Filed: August 12, 2024
    Publication date: December 5, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: William E. Reehil, III, Robby Maharajh, Harish Venkata Kajur
  • Publication number: 20240405887
    Abstract: Aspects of the subject disclosure may include, for example, monitoring a security status of a wireless communication session comprising a back-haul link supporting a classical communication channel between a wireless access point and a wireless mobility core network. The classical communication channel is adapted to transport underlying data of the wireless communication session and, responsive to determining a change in the security status, associating with the wireless communication session a quantum communication channel adapted to transport information via qubits. Information is exchanged between the wireless access point and the mobility core network via the qubits of the quantum communication channel, wherein the exchanging of the information via the qubits enhances a security level of the wireless communication session in view of a perceived threat. Other embodiments are disclosed.
    Type: Application
    Filed: April 16, 2024
    Publication date: December 5, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventor: Moshiur RAHMAN
  • Publication number: 20240403156
    Abstract: Concepts and technologies are disclosed herein for using user equipment data clusters and spatial temporal graphs of abnormalities for root cause analysis. User equipment data can be obtained from a cellular network. A filter having a threshold can be applied to the user equipment data to obtain records. A determination is made whether the threshold is to be adaptively adjusted. If a determination is made that the threshold is not to be adjusted, the records can be added to a record set. The records in the subset of records can be correlated based on a key to obtain a filtered and correlated version of the record set, a spatial temporal graph of abnormalities associated with the cellular network can be generated based on the filtered and correlated version of the record set, and a root cause of a failure can be determined based on the spatial temporal graph of abnormalities.
    Type: Application
    Filed: August 9, 2024
    Publication date: December 5, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Mehdi Malboubi, Hyun Ok Lee, Baofeng Jiang
  • Patent number: 12160468
    Abstract: Devices, computer-readable media and methods are disclosed for establishing a peer-to-peer network for rerouting network traffic of a telecommunication network during a network disruption. For example, a processing system may detect a network disruption between a first device and a second device of the telecommunication network. The processing system may identify a first peering device having a connection to the first device of the telecommunication network, identify a second peering device having a connection to the second device of the telecommunication network, and establish a peer-to-peer network via at least the first peering device and the second peering device, wherein at least one of the first peering device or the second peering device is a mobile endpoint device configured to operate as a virtual network function. The processing system may then route network traffic between the first device and the second device via the peer-to-peer network.
    Type: Grant
    Filed: May 30, 2022
    Date of Patent: December 3, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Christopher W. Rice, Mazin Gilbert
  • Patent number: 12159534
    Abstract: A processing system including at least one processor may identify a network zone with excess capacity, the network zone comprising a plurality of network components of a telecommunication network, transmit an invitation to a set of entities to utilize the network zone to obtain at least one network service at a geographic location of the network zone, configure at least one network component of the plurality of network components in accordance with an anticipated network demand from the set of entities, and provide the at least one network service to at least one entity of the set of entities via the network zone when the at least one entity is present at the geographic location of the network zone.
    Type: Grant
    Filed: June 12, 2022
    Date of Patent: December 3, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Rashmi Palamadai, Eric Zavesky, Nigel Bradley
  • Patent number: 12160136
    Abstract: Methods and systems for providing intelligent power distribution. A distribution point unit is connected to a plurality of user units in a telecommunications system. A loss of power to the distribution point unit is detected. It is determined that at least one user unit has backup power. Based on a determination that at least one user unit has backup power, a power mode for the distribution point unit is selected. The power mode is implemented on the distribution point unit.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: December 3, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: David Titus, Stewart Barker
  • Patent number: 12158349
    Abstract: An architecture to maximize vehicular traffic flow. A method comprises receiving from database equipment a key performance indicator value representing an aggregation of connections that exist between serving equipment situated in a first vicinity of a first area and a group of user equipment traveling through the first vicinity, based on the key performance indicator value, generating a density map for the first vicinity, overlaying the density map over a group of roadways associated with the first vicinity, based on a width value associated with a roadway of the group of roadways, a defined vehicular throughput value associated with the roadway, and a demand penalty value associated with the roadway, determining a maximum vehicular throughput for the group of roadways, and based on the maximum vehicular throughput, causing a user equipment to display a ranked list of routes between the first vicinity and a second vicinity of a second area.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: December 3, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Timothy Geraghty, Caroleen Chen
  • Patent number: 12160445
    Abstract: 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: Grant
    Filed: April 19, 2022
    Date of Patent: December 3, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yaron Koral, Shraboni Jana, Kaustubh Joshi
  • Publication number: 20240397375
    Abstract: A system can facilitate assigning guaranteed bitrate (GBR) admission control thresholds in a network with multiple network slices serving multiple GBR services. Thus, each network slice can optionally have its own dedicated GBR admission. For example, based on a requested service, the system can compare a received quality indicator to a threshold value to determine if a bearer shall be admitted in accordance with dedicated GBR admission control region within its slice. If the slice does not have its own GBR admission control region or if its threshold is reached, the system can compare the received quality indicator to another threshold value to determine if the bearer shall be admitted in accordance with a common GBR admission control region.
    Type: Application
    Filed: July 31, 2024
    Publication date: November 28, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Milap Majmundar, Feza Buyukdura
  • Publication number: 20240397382
    Abstract: Aspects of the subject disclosure may include, for example, obtaining data pertaining to a communication service facilitated at least in part by a first gateway located in a building, the communication service involving at least a first user equipment, analyzing the data to determine that a processing load supported by the first gateway exceeds a first threshold, wherein the first threshold is expressed as a function of a capacity of the first gateway, resulting in a determination, and based on the determination, performing an action that causes the processing load supported by the first gateway to be reduced to a level that is less than the first threshold. Other embodiments are disclosed.
    Type: Application
    Filed: August 5, 2024
    Publication date: November 28, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Zhengye Liu, Yali Liu, Jin Wang, Raghvendra Savoor
  • Patent number: 12155809
    Abstract: A network processing system obtains a viewport of a client device for volumetric video and a two-dimensional (2D) subframe of a frame of volumetric video is obtained associated with the viewport. Viewports may be obtained from the client device or be predicted. 2D subframes and reduced resolution versions of frames can be transmitted to the client device. A client device may request volumetric video from the network processing system and provides a viewport to the network processing system. The client device may obtain from the network processing system reduced resolution versions of volumetric video frames and 2D subframes in accordance with the viewport. The client device may determine whether a current viewport matches the viewport associated with the obtained 2D subframe and provides a display based on either that subframe (upon a match) or a 2D perspective of the reduced resolution frame associated with the current viewport (if no match).
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: November 26, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Bo Han, Jackson Jarrell Pair, Tan Xu
  • Patent number: 12155691
    Abstract: Aspects of detecting and mitigating denial of service (“DoS”) attacks over home gateway network address translation (“NAT”) are disclosed herein. According to one aspect disclosed herein, a home gateway system can detect that a NAT table is overpopulated. In response to detecting that the NAT table is overpopulated, the home gateway system can determine a mitigation action to be performed. The home gateway system can then perform the mitigation action in an attempt to mitigate an effect of the NAT table overpopulation.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: November 26, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yaron Koral, Shraboni Jana, Kaustubh Joshi
  • Patent number: 12153915
    Abstract: A method performed by a processing system including at least one processor includes applying a contextual filter to mask a portion of at least one of: an input of a software application, an output of the software application, or an underlying dataset of the software application, where the contextual filter simulates a limitation of a user of the software application, executing the software application with the contextual filter applied to the at least one of: the input of the software application, the output of the software application, or the underlying dataset of the software application, collecting ambient data during the executing, and recommending, based on a result of the executing, a modification to the software application to improve at least one of: an accessibility of the software application or an inclusion of the software application.
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: November 26, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yaron Kanza, Balachander Krishnamurthy, Divesh Srivastava