公开(公告)号：US11949954B2

公开(公告)日：2024-04-02

申请号：US17969162

申请日：2022-10-19

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Anthony F. Bonvolanta ,  Roland N. Noll ,  Scott G. Crawford ,  Steven Plesnarski ,  Hans J. Fischmann

IPC: H04N21/458 ,  H04N21/234 ,  H04N21/478 ,  H04N21/81

CPC classification number: H04N21/458 ,  H04N21/23424 ,  H04N21/47815 ,  H04N21/812

Abstract: Aspects of the subject disclosure may include, for example, transmitting a first request that includes a key, wherein the key identifies: a processing system that is a targeted recipient of an advertisement, a stream in which a primary content item is being provisioned to the processing system, and a service provider, based at least in part on the transmitting of the first request, obtaining information pertaining to an advertisement from a device of the service provider, and inserting the information within a portion of the stream corresponding to a break in the primary content item. Other embodiments are disclosed.

公开(公告)号：US20240106731A1

公开(公告)日：2024-03-28

申请号：US17953507

申请日：2022-09-27

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Masoor Ramesh ,  David Purdy ,  Frederick Farmer ,  Sean Simon

IPC: H04L43/50 ,  H04L41/16 ,  H04W24/04

CPC classification number: H04L43/50 ,  H04L41/16 ,  H04W24/04

Abstract: Aspects of the subject disclosure may include, for example, determining that one or more tests are to be executed for a core network of a telecommunications system, based on the determining, transmitting one or more test initiation commands to a set of user equipment (UEs) of a plurality of UEs communicatively coupled to the core network, wherein the one or more test initiation commands cause the set of UEs to execute the one or more tests, obtaining, from the set of UEs, results associated with the one or more tests, analyzing the results based on one or more machine learning (ML) models to identify a network issue, and responsive to the analyzing, performing one or more actions to address the network issue. Other embodiments are disclosed.

公开(公告)号：US20240104422A1

公开(公告)日：2024-03-28

申请号：US17935747

申请日：2022-09-27

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Zhengyi Zhou ,  Cheryl Brooks ,  Aritra Guha ,  Yaron Kanza ,  Balachander Krishnamurthy

IPC: G06N20/00

CPC classification number: G06N20/00

Abstract: Transfer knowledge from auxiliary data for more inclusive machine learning models is provided. A method can include generating a common feature space comprising first data features, wherein the first data features are present in training data used to train a first machine learning model, and wherein the first data features are present in auxiliary data that are independent of the training data; generating a combined learned feature representation, the combined learned feature representation being representative of the first data features of the common feature space and second data features that are unique to the training data; and training a second machine learning model based on the combined learned feature representation.

公开(公告)号：US11943126B1

公开(公告)日：2024-03-26

申请号：US17973946

申请日：2022-10-26

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Carlos Oliveira ,  Harpreet Ahluwalia ,  Tzuu-Yi Wang

IPC: H04L43/0876 ,  H04L43/026 ,  H04L43/062

CPC classification number: H04L43/0876 ,  H04L43/026 ,  H04L43/062

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.

公开(公告)号：US20240098120A1

公开(公告)日：2024-03-21

申请号：US18469680

申请日：2023-09-19

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Min Lu ,  Chaoxin Qiu

IPC: H04L65/1069 ,  H04L67/02 ,  H04L67/51

CPC classification number: H04L65/1069 ,  H04L67/02 ,  H04L67/51

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.

公开(公告)号：US20240097925A1

公开(公告)日：2024-03-21

申请号：US17932563

申请日：2022-09-15

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Rashmi Palamadai ,  Yupeng Jia

IPC: H04L12/18 ,  H04N7/15 ,  H04N21/439 ,  H04N21/44 ,  H04N21/4788

CPC classification number: H04L12/1822 ,  H04N7/15 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/4788

Abstract: Techniques are described that facilitate intelligent management of adaptable audio-visuals of cloud-based video conferencing sessions. In one example embodiment, method comprises determining, by a system comprising a processor, capabilities of respective devices of participants of a video conferencing session provisioned via a communication network, the capabilities comprising audio-visual capabilities and connection capabilities of the respective devices related to communicating respective data streams of the video conferencing session via the communication network. The method further comprises determining, by the system, respective audio-visual settings of the video conferencing session applicable to the respective devices as a function of the capabilities of the respective devices, and controlling, by the system, performance of the video conferencing session at the respective devices in accordance with the respective audio-visual settings.

公开(公告)号：US11935565B2

公开(公告)日：2024-03-19

申请号：US17853411

申请日：2022-06-29

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Eric Zavesky ,  James Pratt

IPC: G11B27/031 ,  G06F16/438 ,  G06V20/40

CPC classification number: G11B27/031 ,  G06F16/438 ,  G06V20/48

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.

公开(公告)号：US20240089697A1

公开(公告)日：2024-03-14

申请号：US17931375

申请日：2022-09-12

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Adrianne Luu ,  Robert Moton, JR. ,  Ryan Schaub ,  Timothy Knezevich ,  Barrett Kreiner ,  Wei Wang ,  Ari Craine ,  Robert Koch

IPC: H04W4/02 ,  H04L67/52 ,  H04W4/021

CPC classification number: H04W4/023 ,  H04L67/52 ,  H04W4/021

Abstract: The disclosed technology is directed towards efficiently identifying a first entity (e.g., a user or sensor) as a potential witness to an event. A first dataset describing event time data and event location data of an event are obtained from a first device. A second dataset describing device time data and device location data are obtained via a device associated with a second entity, e.g., a user. By analyzing the first and second datasets, e.g., for time and location intersection, the second entity can be identified as a potential witness to the event, and notified of such. Factors such as line of sight, speed and direction, audio sensing range versus event volume, and the like of the second entity can be used in determining whether the second entity is a likely witness. A witness to a live event can be identified and asked to send in live (e.g., video) evidence.

公开(公告)号：US20240087563A1

公开(公告)日：2024-03-14

申请号：US17940082

申请日：2022-09-08

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Lars Johnson ,  Wei Wang

IPC: G10L15/22 ,  G10L13/033

CPC classification number: G10L15/22 ,  G10L13/0335 ,  G10L2015/223

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.

公开(公告)号：US20240082709A1

公开(公告)日：2024-03-14

申请号：US17944747

申请日：2022-09-14

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Rohit Abhishek

IPC: A63F13/358 ,  A63F13/335

CPC classification number: A63F13/358 ,  A63F13/335 ,  A63F2300/8082

Abstract: Aspects of the subject disclosure may include, for example, monitoring bandwidth availability on a network for a streaming video session; calculating, responsive to a decrease in the bandwidth availability preventing delivery of a whole video frame to a client device at a predefined resolution, a high focus area and a low focus area of the video frame, where the high focus area includes less than a full frame area of the video frame; and delivering the video frame to the client device, where the high focus area is delivered at the predefined resolution, and the low focus area is delivered at a resolution less than the predefined resolution. Other embodiments are disclosed.