公开(公告)号：US20210051749A1

公开(公告)日：2021-02-18

申请号：US16872843

申请日：2020-05-12

Applicant: QUALCOMM Incorporated

Inventor： Neel Tej Adusumilli ,  Xipeng Zhu ,  Ozcan Ozturk

IPC: H04W76/16 ,  H04W76/27 ,  H04W76/30 ,  H04W24/10 ,  H04W80/08

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a master node (MN) may determine to reconfigure a user equipment (UE) from an existing configuration to a full configuration for a dual connectivity (DC) mode. To perform the reconfiguration, the MN may transmit a signal (e.g., a modification request message) indicating the full configuration to a secondary node (SN). The SN may identify the full configuration reconfiguration triggered at the MN based on the signal. The SN may transmit an acknowledgment message to the MN including a secondary cell group (SCG) configuration for the SN complying with the full configuration. The MN may indicate this SCG configuration as part of the full configuration to the UE (e.g., in a radio resource control (RRC) connection reconfiguration message). The UE may perform a reconfiguration process and communicate with the MN and the SN according to the full configuration.

公开(公告)号：US11363656B2

公开(公告)日：2022-06-14

申请号：US16872843

申请日：2020-05-12

Applicant: QUALCOMM Incorporated

Inventor： Neel Tej Adusumilli ,  Xipeng Zhu ,  Ozcan Ozturk

IPC: H04W24/10 ,  H04W28/08 ,  H04W36/00 ,  H04W72/04 ,  H04W76/15 ,  H04W76/16 ,  H04W76/19 ,  H04W76/20 ,  H04W76/25 ,  H04W76/27 ,  H04W76/30 ,  H04W76/34 ,  H04W80/08 ,  H04W84/04 ,  H04W88/06 ,  H04W88/10 ,  H04W92/02 ,  H04W92/10 ,  H04W92/20

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a master node (MN) may determine to reconfigure a user equipment (UE) from an existing configuration to a full configuration for a dual connectivity (DC) mode. To perform the reconfiguration, the MN may transmit a signal (e.g., a modification request message) indicating the full configuration to a secondary node (SN). The SN may identify the full configuration reconfiguration triggered at the MN based on the signal. The SN may transmit an acknowledgment message to the MN including a secondary cell group (SCG) configuration for the SN complying with the full configuration. The MN may indicate this SCG configuration as part of the full configuration to the UE (e.g., in a radio resource control (RRC) connection reconfiguration message). The UE may perform a reconfiguration process and communicate with the MN and the SN according to the full configuration.

公开(公告)号：US11589303B2

公开(公告)日：2023-02-21

申请号：US16948904

申请日：2020-10-05

Applicant: QUALCOMM Incorporated

Inventor： Neel Tej Adusumilli ,  Ethan Idenmill ,  Ozcan Ozturk ,  Rajat Aggarwal

IPC: H04W52/02 ,  H04W8/24

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a message including an indication that the UE is in a power-saving mode. The UE may receive a configuration, for a connected state of the UE, that is based at least in part on the indication. The UE may operate in the connected state according to the configuration. Numerous other aspects are provided.

公开(公告)号：US20210112493A1

公开(公告)日：2021-04-15

申请号：US16948904

申请日：2020-10-05

Applicant: QUALCOMM Incorporated

Inventor： Neel Tej Adusumilli ,  Ethan IDENMILL ,  Ozcan OZTURK ,  Rajat AGGARWAL

IPC: H04W52/02 ,  H04W8/24

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a message including an indication that the UE is in a power-saving mode. The UE may receive a configuration, for a connected state of the UE, that is based at least in part on the indication. The UE may operate in the connected state according to the configuration. Numerous other aspects are provided.