公开(公告)号：US12185163B2

公开(公告)日：2024-12-31

申请号：US18450318

申请日：2023-08-15

Applicant: Intel Corporation

Inventor： Wei Mao ,  Murali Narasimha ,  Jaemin Han ,  Meryem Simsek ,  Hosein Nikopour ,  Sudeep Palat ,  Navid Naderializadeh

IPC: H04W28/08 ,  H04W28/086 ,  H04W84/04

Abstract: Various embodiments herein provide techniques for integrated access and backhaul (IAB) nodes. For example, embodiments include techniques associated with: rate-proportional routing for network coding; utilizing multiple routes in IAB networks; user equipment (UE) and parent selection for efficient topology in IAB networks; establishing efficient IAB topologies; and/or adaptive coded-forwarding for network coding. Other embodiments may be described and claimed.

公开(公告)号：US20240354654A1

公开(公告)日：2024-10-24

申请号：US18652374

申请日：2024-05-01

Applicant: Intel Corporation

Inventor： Dawei Ying ,  Jaemin Han ,  Leifeng Ruan ,  Hui Ma ,  Qian Li

IPC: G06N20/00 ,  H04L41/16

CPC classification number: G06N20/00 ,  H04L41/16

Abstract: A machine-readable storage medium, an apparatus and a method, each corresponding to either a service consumer or a service producer of a non-real-time (non-RT) radio access network intelligent controller (RIC) of a Service Management and Orchestration Framework (SMO FW). Communications from the service consumer to the service producer include: a training request for artificial intelligence/machine learning (AI/ML) training job; a query regarding a training status of the AI/ML training job; a cancel training request to cancel the AI/ML training job; and a notification regarding the training status of the AI/ML training job.

公开(公告)号：US20240188038A1

公开(公告)日：2024-06-06

申请号：US18441716

申请日：2024-02-14

Applicant: Intel Corporation

Inventor： Marta Martinez Tarradell ,  Sudeep Palat ,  Jaemin Han

IPC: H04W68/02 ,  H04W76/27

CPC classification number: H04W68/02 ,  H04W76/27

Abstract: The present disclosure is generally related to wireless and cellular communication, communication system implementations, and in particular, to support for mobile terminated small data transmission (MT-SDT) in 5G systems (5GS). A UE initiates a radio resource control (RRC) resume procedure with a resume cause value of “mt-SDT” in an RRC resume request when a mobile terminated small data transmission (MT-SDT) indication for the UE is included in a received paging message and a set of conditions for initiating MT-SDT have been fulfilled. The UE initiates the RRC resume procedure with a resume cause value of “mt-Access” in the RRC resume request message when the set of conditions for initiating MT-SDT have not been fulfilled. Other embodiments may be described and/or claimed.

公开(公告)号：US20230422096A1

公开(公告)日：2023-12-28

申请号：US18450318

申请日：2023-08-15

Applicant: Intel Corporation

Inventor： Wei Mao ,  Murali Narasimha ,  Jaemin Han ,  Meryem Simsek ,  Hosein Nikopour ,  Sudeep Palat ,  Navid Naderializadeh

IPC: H04W28/08 ,  H04W28/086

CPC classification number: H04W28/0933 ,  H04W28/086 ,  H04W84/047

Abstract: Various embodiments herein provide techniques for integrated access and backhaul (IAB) nodes. For example, embodiments include techniques associated with: rate-proportional routing for network coding; utilizing multiple routes in IAB networks; user equipment (UE) and parent selection for efficient topology in IAB networks; establishing efficient IAB topologies; and/or adaptive coded-forwarding for network coding. Other embodiments may be described and claimed.

公开(公告)号：US20230319773A1

公开(公告)日：2023-10-05

申请号：US18311508

申请日：2023-05-03

Applicant: Intel Corporation

Inventor： Dawei Ying ,  Nicholas Whinnett ,  Jan Schreck ,  Jaemin Han ,  Leifeng Ruan ,  Qian Li

IPC: H04W64/00

CPC classification number: H04W64/00

Abstract: Various embodiments herein provide techniques related to communication between a non real-time (Non-RT) radio access network (RAN) intelligent controller (RIC) and a near real-time (Near-RT) RIC. Specifically, the Non-RT RIC may identify physical positioning information related to a user equipment (UE); generate enrichment information (EI) related to the physical positioning information; and transmit the EI over an A1 interface to the Near-RT RIC. Other embodiments may be described and/or claimed.

公开(公告)号：US10912151B2

公开(公告)日：2021-02-02

申请号：US16408370

申请日：2019-05-09

Applicant: Intel Corporation

Inventor： Jaemin Han ,  Alexander Sirotkin

IPC: H04W88/18 ,  H04W76/15 ,  H04W48/08 ,  H04W28/02 ,  H04W76/11

Abstract: Methods, systems, and storage media are described for the assignment of data radio bearer (DRB) identifiers (IDs) for multi-radio access technology dual connectivity (MR-DC). Other embodiments may be described and/or claimed.

公开(公告)号：US20240214272A1

公开(公告)日：2024-06-27

申请号：US18550276

申请日：2022-07-05

Applicant: Intel Corporation

Inventor： Dawei Ying ,  Leifeng Ruan ,  Jaemin Han ,  Qian Li

IPC: H04L41/0894

CPC classification number: H04L41/0894

Abstract: The present invention relates to an apparatus comprising: memory to store policy statement information for a plurality of radio access network (RAN) automation applications (rApps); and processing circuitry, coupled with the memory, to: retrieve the policy statement information from the memory, wherein the policy statement information includes respective policy scope identifiers for respective rApps in the plurality of rApps; identify a conflict associated with common or overlapping policy scope identifiers between two or more rApps from the plurality of rApps; modify one or more A1 policies associated with an A1 interface connecting a non-real-time (non-RT) RAN intelligence controller (RIC) and a near-real-time (near-RT) RIC to resolve the conflict; and notify the two or more rApps of the modification of the one or more A1 policies.

公开(公告)号：US11838777B2

公开(公告)日：2023-12-05

申请号：US17173541

申请日：2021-02-11

Applicant: Intel Corporation

Inventor： Jaemin Han ,  Alexander Sirotkin

IPC: H04W24/08 ,  H04W76/15 ,  H04L1/00 ,  H04W72/542

CPC classification number: H04W24/08 ,  H04L1/0009 ,  H04W72/542 ,  H04W76/15

Abstract: An apparatus for a Next Generation Node-B (gNB) includes processing circuitry coupled to memory. To configure the gNB for QoS monitoring in an NG-RAN with a control plane (CP)-user plane (UP) separation, the processing circuitry is to decode assistance information data received at a gNB Central Unit (gNB-CU) node of the gNB from a gNB Distributed Unit (gNB-DU) node of the gNB. The gNB-CU node is hosting an NR PDCP. The gNB-DU node is configured as a corresponding node of the gNB. The assistance information data includes delay information of a communication link of the NG-RAN measured by the corresponding node. A delay associated with the communication link is determined at the gNB-CU node of the gNB, based on the delay information measured by the corresponding node.

公开(公告)号：US11689981B2

公开(公告)日：2023-06-27

申请号：US16993237

申请日：2020-08-13

Applicant: Intel Corporation

Inventor： Jaemin Han ,  Yi Guo ,  Candy Yiu ,  Bharat Shrestha

IPC: H04W36/18 ,  H04W36/00

CPC classification number: H04W36/18 ,  H04W36/0072

Abstract: An apparatus of a Radio Access Network (RAN) node, a system, and a method. The apparatus includes one or more processors to, during a non-dual connectivity (non-DC) radio link control (RLC) acknowledged mode (AM) handover of a user equipment (UE) from a source RAN node to the RAN node: process a message including information on at least one of an uplink (UL) COUNT value, a downlink (DL) COUNT value, or a hyper frame number (HFN) corresponding to UL or DL packet data convergence protocol (PDCP) data units (DUs) communicated between the UE and the source RAN node; determine the at least one of the UL COUNT value, the DL COUNT value or the HFN from the message; and process the PDCP DUs based on the at least one of the UL COUNT value, the DL COUNT value.

公开(公告)号：US11575481B2

公开(公告)日：2023-02-07

申请号：US16994309

申请日：2020-08-14

Applicant: Intel Corporation

Inventor： Jaemin Han ,  Feng Yang ,  Alexander Sirotkin ,  Sudeep Palat

IPC: H04W80/02 ,  H04W72/04 ,  H04L5/00

Abstract: An apparatus of a Radio Access Network (RAN) node, a system, and a method. The apparatus includes one or more processors to generate a message including a downlink (DL) delivery data status (DDDS) frame including flags to indicate a presence of all associated optional information elements therein, the DDDS frame including information elements corresponding to an out-of-sequence delivery report for DL packet data convergence protocol (PDCP) protocol data units (PDUs) (PDCP PDUs) successfully delivered or delivered from the RAN node to a user equipment (UE); and cause transmission of the DDDS frame to a receiving node corresponding to the RAN node in a New Radio (NR) network, the receiving node hosting a NR packet data convergence protocol (PDCP) (NR PDCP) entity.