公开(公告)号：US12081412B2

公开(公告)日：2024-09-03

申请号：US17504711

申请日：2021-10-19

Applicant: Intel Corporation

Inventor： Ziyi Li ,  Alexander Sirotkin ,  Youn Hyoung Heo ,  Shu-ping Yeh ,  Yi Guo

IPC: H04L41/16 ,  G06N20/00 ,  H04B17/391 ,  H04W24/02

CPC classification number: H04L41/16 ,  G06N20/00 ,  H04B17/3913 ,  H04W24/02

Abstract: An apparatus and system to provide a federated learning scheme between a RAN and connected UEs are described. A gNB-DU, gNB-CU, or LMF acts as a central server that selects an AI/ML model, trains the AI/ML model, and transmits the AI/ML model to UEs. The UEs act as local nodes that each send a model request to the central server, receive the AI/ML model in response to the request, trains the AI/ML model locally with data, and report updated parameters to the central server. The central server aggregates parameters from the local nodes and updates the AI/ML model.

公开(公告)号：US20240205781A1

公开(公告)日：2024-06-20

申请号：US18556421

申请日：2022-08-04

Applicant: Intel Corporation

Inventor： Ziyi Li ,  Dawei Ying ,  Qian Li ,  Youn Hyoung Heo ,  Jaemin Han ,  Zongrui Ding ,  Maruti Gupta Hyde ,  Yi Zhang ,  Sudeep Palat ,  Yi Guo

IPC: H04W36/32 ,  H04W36/00 ,  H04W36/36

CPC classification number: H04W36/322 ,  H04W36/0058 ,  H04W36/362

Abstract: Systems, apparatuses, methods, and computer-readable media are provided for user equipment (UE) trajectory-assisted handovers. In particular, some embodiments may include artificial intelligence (AI) or machine learning (ML) to predict UE location information. Other embodiments may be described and/or claimed.

公开(公告)号：US20240357413A1

公开(公告)日：2024-10-24

申请号：US18580225

申请日：2022-08-11

Applicant: Intel Corporation

Inventor： Jaemin Han ,  Ziyi Li

IPC: H04W28/02 ,  H04L43/0852

CPC classification number: H04W28/0236 ,  H04L43/0852 ,  H04W28/0268

Abstract: A computer-readable storage medium stores instructions for execution by one or more processors of a base station. The instructions configure the base station for 5G-NR QoS monitoring and reporting and cause the base station to encode a Downlink User Data frame for transmission from a CU-UP to a DU of the base station. The Downlink User Data frame includes an indicator requesting a delivery status for a downlink data transmission. A Downlink Data Delivery Status frame is encoded for transmission from the DU to the CU-UP using an F1-U interface. The Downlink Data Delivery Status frame includes a feedback delay measured at the DU based on the indicator. The feedback delay indicates a time between reception of the Downlink User Data frame and transmission of the Downlink Data Delivery Status frame. A downlink or uplink delay associated with the F1-U interface is determined based on the feedback delay.

公开(公告)号：US20230268982A1

公开(公告)日：2023-08-24

申请号：US18309212

申请日：2023-04-28

Applicant: Intel Corporation

Inventor： Ziyi Li ,  Sudeep Palat ,  Youn Hyoung Heo

IPC: H04B7/155 ,  H04W76/10

CPC classification number: H04B7/15507 ,  H04W76/10

Abstract: The present disclosure generally relates to the field of wireless communications, cellular networks, network topologies, and communication system implementations, and in particular, to network controlled repeater (NCR) networking and associated implementations. Various solutions to support identification and initial access of an NCR, NCR protocol stacks, reduced capabilities/functionalities, and other aspects are described.

公开(公告)号：US20250081056A1

公开(公告)日：2025-03-06

申请号：US18899291

申请日：2024-09-27

Applicant: Intel Corporation

Inventor： Ziyi Li ,  Yi Guo ,  Sudeep Palat ,  Bishwarup Mondal ,  Meng Zhang

IPC: H04W36/00 ,  H04W24/10

Abstract: Embodiments are related to a fifth generation (5G) or sixth generation (6G) wireless communications system. A method for an access node of a wireless system comprises encoding a session start request message to start a data collection session (DCS) to collect data for a machine learning (ML) model from a user equipment (UE) by a base station of a wireless system, the session start request message including UE context information, decoding a session start response message to indicate the start of the DCS by the base station, the session start response message including DCS configuration information for the ML model, and encoding a data collection request message for the UE to collect measurements for the ML model based on the DCS configuration information for the ML model by the base station. Other embodiments are described and claimed.