公开(公告)号：US20220345758A1

公开(公告)日：2022-10-27

申请号：US17239180

申请日：2021-04-23

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

Inventor： Yuan Ding ,  Natalia Schenck ,  Daniel Sanchez ,  Umut Akyol ,  Lawrence E. Bakst ,  Vinay Sharma

IPC: H04N21/234 ,  H04N21/233 ,  H04L29/08 ,  G06F17/15

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 receiving encrypted hypertext transport protocol (HTTPS) traffic including media content; separating the HTTPS traffic into audio segments and video segments; calculating a size for each audio segment in the HTTPS traffic; maintaining a sliding window of a plurality of sizes of consecutive audio segments to form a fingerprint; and identifying the media content by matching the fingerprint with a reference in a catalog. Other embodiments are disclosed.

公开(公告)号：US12015808B2

公开(公告)日：2024-06-18

申请号：US18185893

申请日：2023-03-17

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

Inventor： Yuan Ding ,  Natalia Schenck ,  Daniel Sanchez ,  Umut Akyol ,  Lawrence E. Bakst ,  Vinay Sharma

IPC: H04N21/234 ,  G06F17/15 ,  H04L67/02 ,  H04N21/233

CPC classification number: H04N21/23418 ,  G06F17/15 ,  H04L67/02 ,  H04N21/233

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 receiving encrypted hypertext transport protocol (HTTPS) traffic including media content; separating the HTTPS traffic into audio segments and video segments; calculating a size for each audio segment in the HTTPS traffic; maintaining a sliding window of a plurality of sizes of consecutive audio segments to form a fingerprint; and identifying the media content by matching the fingerprint with a reference in a catalog. Other embodiments are disclosed.

公开(公告)号：US20230224513A1

公开(公告)日：2023-07-13

申请号：US18185893

申请日：2023-03-17

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

Inventor： Yuan Ding ,  Natalia Schenck ,  Daniel Sanchez ,  Umut Akyol ,  Lawrence E. Bakst ,  Vinay Sharma

IPC: H04N21/234 ,  H04L67/02 ,  H04N21/233 ,  G06F17/15

CPC classification number: H04N21/23418 ,  G06F17/15 ,  H04L67/02 ,  H04N21/233

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 receiving encrypted hypertext transport protocol (HTTPS) traffic including media content; separating the HTTPS traffic into audio segments and video segments; calculating a size for each audio segment in the HTTPS traffic; maintaining a sliding window of a plurality of sizes of consecutive audio segments to form a fingerprint; and identifying the media content by matching the fingerprint with a reference in a catalog. Other embodiments are disclosed.

公开(公告)号：US11665377B2

公开(公告)日：2023-05-30

申请号：US17239180

申请日：2021-04-23

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

Inventor： Yuan Ding ,  Natalia Schenck ,  Daniel Sanchez ,  Umut Akyol ,  Lawrence E. Bakst ,  Vinay Sharma

IPC: H04N21/234 ,  G06F17/15 ,  H04L67/02 ,  H04N21/233

CPC classification number: H04N21/23418 ,  G06F17/15 ,  H04L67/02 ,  H04N21/233

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 receiving encrypted hypertext transport protocol (HTTPS) traffic including media content; separating the HTTPS traffic into audio segments and video segments; calculating a size for each audio segment in the HTTPS traffic; maintaining a sliding window of a plurality of sizes of consecutive audio segments to form a fingerprint; and identifying the media content by matching the fingerprint with a reference in a catalog. Other embodiments are disclosed.

公开(公告)号：US11051242B2

公开(公告)日：2021-06-29

申请号：US16454211

申请日：2019-06-27

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

Inventor： Sheldon Meredith ,  Umut Akyol ,  Jason Summers ,  Zachary Meredith

IPC: H04W48/18 ,  H04W48/16 ,  H04W48/20 ,  H04W88/06 ,  H04W36/08 ,  H04W36/24 ,  H04W36/26 ,  H04W36/30 ,  H04W36/36 ,  H04W36/14 ,  H04W16/14

Abstract: Spectrum resource sharing management is described, e.g., a user equipment can determine a metric representative of a quality of a communication signal received by the user equipment, wherein the communication signal is received via a first mobile network operated by a first mobile network operator entity. In response to the metric being determined to be below a threshold, the user equipment can scan a group of frequency bands. The user equipment can receive a broadcast signal from a network node device via a frequency band of the group of frequencies, wherein the broadcast signal comprises a performance parameter and cost information, and wherein the network node device is associated with a second mobile network operated by a second mobile network operator entity. In response to an evaluation of the performance parameter and the cost information, the user equipment can determine whether to select the network node device to engage in cellular transmissions between the user equipment and the network node device.