公开(公告)号：US20210014703A1

公开(公告)日：2021-01-14

申请号：US17037477

申请日：2020-09-29

Applicant: Intel Corporation

Inventor： Joey Chou ,  Yizhi Yao ,  Ansab Ali

IPC: H04W24/02 ,  H04W72/08 ,  H04W74/08 ,  H04W72/04

Abstract: Methods, systems, and storage media are described for configuring RACH parameters in a cell in order to achieve the optimal RACH performance. In particular, some embodiments relate to determining RACH parameters based on RACH optimization targets. Other embodiments may be described and/or claimed.

公开(公告)号：US20240314873A1

公开(公告)日：2024-09-19

申请号：US18604121

申请日：2024-03-13

Applicant: Intel Corporation

Inventor： Sudeep K. Palat ,  Yi Guo ,  Marta Martinez Tarradell ,  Sangeetha L. Bangolae ,  Ansab Ali ,  Seau S. Lim ,  Youn Hyoung Heo

IPC: H04W76/19 ,  H04W12/041 ,  H04W12/0431 ,  H04W28/06 ,  H04W76/30

CPC classification number: H04W76/19 ,  H04W12/041 ,  H04W12/0431 ,  H04W28/06 ,  H04W76/30

Abstract: A computer-readable storage medium stores instructions for execution by one or more processors of a UE. The instructions configure the UE for small data transmission (SDT) in a 5G NR network and cause the UE to perform operations comprising detecting while in an RRC_Inactive state, a radio link failure during a first SDT of UL data to a base station. A secure key for a second SDT is generated based on the radio link failure. A configuration message including an indication of the second SDT is transmitted to the base station. A response message including a UL grant is received from the base station. The UL data is encoded for the second SDT using the secure key. The second SDT is performed using the UL grant while the UE is in the RRC_Inactive state.

公开(公告)号：US12120545B2

公开(公告)日：2024-10-15

申请号：US17089588

申请日：2020-11-04

Applicant: Intel Corporation

Inventor： Ansab Ali ,  Sangeetha L. Bangolae ,  Youn Hyoung Heo

IPC: H04W28/02 ,  H04W4/40 ,  H04W28/04 ,  H04W80/02 ,  H04W88/02 ,  H04W92/18

CPC classification number: H04W28/0252 ,  H04W4/40 ,  H04W28/04 ,  H04W80/02 ,  H04W88/02 ,  H04W92/18

Abstract: Technologies and techniques associated with cross-layer quality of service (QOS) indication for sidelink communications are provided. In particular, mechanisms to handle priority and/or communication range requirements for medium access control (MAC) protocol data units (PDUs) with multiple logical channels (LCHs) are described. Other technologies and techniques may be described and/or claimed.

公开(公告)号：US11963248B2

公开(公告)日：2024-04-16

申请号：US17504232

申请日：2021-10-18

Applicant: Intel Corporation

Inventor： Sudeep K. Palat ,  Yi Guo ,  Marta Martinez Tarradell ,  Sangeetha L. Bangolae ,  Ansab Ali ,  Seau S. Lim ,  Youn Hyoung Heo

IPC: H04W76/19 ,  H04W12/041 ,  H04W12/0431 ,  H04W28/06 ,  H04W76/30

CPC classification number: H04W76/19 ,  H04W12/041 ,  H04W12/0431 ,  H04W28/06 ,  H04W76/30

Abstract: A computer-readable storage medium stores instructions for execution by one or more processors of a UE. The instructions configure the UE for small data transmission (SDT) in a 5G NR network and cause the UE to perform operations comprising detecting while in an RRC_Inactive state, a radio link failure during a first SDT of UL data to a base station. A secure key for a second SDT is generated based on the radio link failure. A configuration message including an indication of the second SDT is transmitted to the base station. A response message including a UL grant is received from the base station. The UL data is encoded for the second SDT using the secure key. The second SDT is performed using the UL grant while the UE is in the RRC_Inactive state.

公开(公告)号：US20240023053A1

公开(公告)日：2024-01-18

申请号：US18362253

申请日：2023-07-31

Applicant: Intel Corporation

Inventor： Yi Guo ,  Ansab Ali ,  Sudeep Palat ,  Youn Hyoung Heo

IPC: H04W64/00 ,  H04L5/00

CPC classification number: H04W64/00 ,  H04L5/0051

Abstract: Various embodiments herein provide techniques for low power, high accuracy positioning (LPHAP) in a wireless cellular network. For example, the techniques may be used for a user equipment (UE) in RRC_INACTIVE and/or RRC_IDLE mode. In some embodiments, the UE may notify the network of a LPHAP requirement and/or capability. This may enable the network (e.g., location management function (LMF) and/or next generation Node B (gNB) to perform positioning in a power efficient way.

公开(公告)号：US20230354152A1

公开(公告)日：2023-11-02

申请号：US18346541

申请日：2023-07-03

Applicant: Intel Corporation

Inventor： Sangeetha L. Bangolae ,  Rafia Malik ,  Youn Hyoung Heo ,  Ansab Ali

IPC: H04W40/22 ,  H04W40/12

CPC classification number: H04W40/22 ,  H04W40/12 ,  H04W88/06

Abstract: Various embodiments herein provide techniques related to sidelink relay enhancements in a cellular network. In some embodiments, a UE may include circuitry configured to identify, from a gNodeB (gNB) of a serving cell to which the UE and one or more relay UEs belong, a medium access control (MAC) control element (CE); and identifying, based on the MAC CE, that the UE is to communicate with the gNB via multipath communication. Other embodiments may be described and/or claimed.

公开(公告)号：US20240236930A1

公开(公告)日：2024-07-11

申请号：US18562914

申请日：2022-09-19

Applicant: Intel Corporation

Inventor： Ansab Ali ,  Yi Guo ,  Youn Hyoung Heo ,  Sudeep K. Palat

IPC: H04W64/00 ,  G01S5/02

CPC classification number: H04W64/003 ,  G01S5/0236

Abstract: An apparatus and system of validity conditions for pre-configured assistance data used during a long term evolution (LTE) Positioning Protocol (LPP) location procedure are described. The validity conditions are used to determine whether or not the assistance data remains valid for performing location measurements. The validity conditions may indicate that the assistance data is limited to a single positioning session or may be used for multiple sessions. In the latter case, the validity conditions may indicate geographic, timing, or number of sessions limitations. When the UE determines that the assistance data is no longer valid based on the validity conditions, the UE may request new assistance data prior to performing the measurements.

公开(公告)号：US11825316B2

公开(公告)日：2023-11-21

申请号：US17037477

申请日：2020-09-29

Applicant: Intel Corporation

Inventor： Joey Chou ,  Yizhi Yao ,  Ansab Ali

IPC: H04W24/02 ,  H04W74/08 ,  H04W72/21 ,  H04W72/542

CPC classification number: H04W24/02 ,  H04W72/21 ,  H04W72/542 ,  H04W74/0866

Abstract: Methods, systems, and storage media are described for configuring RACH parameters in a cell in order to achieve the optimal RACH performance. In particular, some embodiments relate to determining RACH parameters based on RACH optimization targets. Other embodiments may be described and/or claimed.

公开(公告)号：US20210212138A1

公开(公告)日：2021-07-08

申请号：US17058043

申请日：2019-09-27

Applicant: Intel Corporation

Inventor： Ansab Ali ,  Keyongin Jeong ,  Sangeetha L. Bangolae ,  Youn Hyoung HEO

IPC: H04W76/14 ,  H04W4/40 ,  H04W80/02 ,  H04W76/11 ,  H04W8/00 ,  H04W4/06

Abstract: An apparatus of a first user equipment (UE) comprises one or more baseband processors to transmit a message to a second UE to determine whether the second UE is interested in vehicle-to-many (V2X) services, and to receive a message from the second UE indicating whether the second UE is interested in establishing a V2X connection. The apparatus can include a memory to store the message from the second UE.

公开(公告)号：US20210051511A1

公开(公告)日：2021-02-18

申请号：US17089588

申请日：2020-11-04

Applicant: Intel Corporation

Inventor： Ansab Ali ,  Sangeetha L. Bangolae ,  Youn Hyoung Heo

IPC: H04W28/02 ,  H04W28/04 ,  H04W4/40

Abstract: Various embodiments herein provide techniques associated with cross-layer quality of service (QoS) indication for sidelink communications. For example, embodiments include mechanisms to handle priority and/or minimum communication range for medium access control (MAC) protocol data units (PDUs) with multiple logical channels (LCHs). Other embodiments may be described and claimed.