公开(公告)号：US20250071729A1

公开(公告)日：2025-02-27

申请号：US18718145

申请日：2022-12-21

Applicant: Telefonaktiebolaget LM Ericsson (PUBL)

Inventor： Mattias Bergström ,  Martin van der Zee ,  Antonino Orsino

IPC: H04W68/00 ,  H04W88/04

Abstract: A technique for relaying a paging message from a network node (300; 1800; 1912; 2020) to a remote radio device (200; 1700; 1991; 1992; 2030) is described. As to a method (400) aspect of the technique performed by a relay radio device (100; 1600; 1991; 1992; 2030), the paging message is received (404) on a downlink, DL (722), from the network node (300; 1800; 1912; 2020) at the relay radio device (100; 1600; 1991; 1992; 2030). The received (404) paging message is relayed (408) on a sidelink, SL (730), from the relay radio device (100; 1600; 1991; 1992; 2030) to the remote radio device (200; 1700; 1991; 1992; 2030). The paging message is selectively announced by a paging early indication, PEI, on the DL (722) from the network node (300; 1800; 1912; 2020) at the relay radio device (100; 1600; 1991; 1992; 2030) depending on whether the relay radio device (100; 1600; 1991; 1992; 2030) supports receiving of the PEI and/or independent of whether the remote radio device (200; 1700; 1991; 1992; 2030) supports receiving of the PEI.

公开(公告)号：US12232114B2

公开(公告)日：2025-02-18

申请号：US17633739

申请日：2019-08-08

Applicant: LENOVO (BEIJING) LIMITED

Inventor： Jie Shi ,  Lianhai Wu ,  Jing Han ,  Haiming Wang ,  Jie Hu

IPC: H04W72/20 ,  H04W68/00

Abstract: Embodiments of the present application are directed to a method and apparatus for data indication in an MT-EDT procedure. In an embodiment of the present application, the method includes receiving DL data from a base station in an MT-EDT procedure; and determining whether to transmit UL data associated with the DL data in the MT-EDT procedure.

公开(公告)号：US20250056635A1

公开(公告)日：2025-02-13

申请号：US18927436

申请日：2024-10-25

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Hongkun Li ,  Michael F. Starsinic ,  Quang Ly ,  Jiwan L. Ninglekhu ,  Catalina Mihaela Mladin ,  Pascal M. Adjakple ,  Lakshmi R. Iyer ,  Joseph M. Murray

IPC: H04W76/14 ,  H04W8/00 ,  H04W60/04 ,  H04W68/00 ,  H04W92/18

Abstract: A method of multi-hop relay chain formation in a wireless communication network includes discovering, via a remote electronic device, one or more other electronic devices in communication range of the remote electronic device; selecting one of the discovered electronic devices as an relay electronic device for communicating in the multi-hop relay chain; after selecting the relay electronic device, transmitting, via the remote electronic device, a request to establish a PC5 link; and establishing the PC5 link with the remote electronic device to join or form the multi-hop relay chain within the wireless communication network.

公开(公告)号：US12225467B2

公开(公告)日：2025-02-11

申请号：US17859282

申请日：2022-07-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yongqiang Fei ,  Juan Zheng ,  Hailong Hou ,  Chaojun Li

IPC: H04W72/23 ,  H04L5/00 ,  H04W52/02 ,  H04W68/00

Abstract: An apparatus includes one or more processors and a memory having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to receive a first wake-up signal. The first wake-up signal is one of K wake-up signals, K is an integer greater than or equal to 1, and the K wake-up signals are quasi co-located with K synchronization signal blocks (SSBs), K channel state information-reference signals (CSI-RSs), or K demodulation reference signals (DMRSs). The apparatus is also caused to determine M paging occasions. There is a correspondence between the K wake-up signals and the M paging occasions, and M is an integer greater than or equal to 1. The apparatus is further caused to receive, on the M paging occasions, downlink control information (DCI) used for paging.

公开(公告)号：US12225463B2

公开(公告)日：2025-02-11

申请号：US17360309

申请日：2021-06-28

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dajie Jiang

IPC: H04W52/02 ,  H04L1/00 ,  H04W68/00 ,  H04W72/0453 ,  H04W72/23 ,  H04W76/28

Abstract: A method for reception mode switching and a terminal are provided. The method includes: switching a reception mode of the terminal from a first reception mode to a second reception mode if a reception mode switching event occurs wherein the first reception mode corresponds to a first quantity of receiving elements of the terminal, and the second reception mode corresponds to a second quantity of receiving elements of the terminal; wherein the receiving element is a receive antenna, a receive antenna port, a receiving port, a receiving channel, a receiving radio frequency channel, or a receive antenna panel.

公开(公告)号：US20250048490A1

公开(公告)日：2025-02-06

申请号：US18919958

申请日：2024-10-18

Applicant: ZTE Corporation

Inventor： Li ZHANG

IPC: H04W76/28 ,  H04W68/00

Abstract: Methods, apparatus, and systems that relate to unified extended Discontinuous Reception (eDRX) cycles and Paging Time Window (PTW) lengths for the Core Network (CN) and the Radio Access Network (RAN) are disclosed. In one example aspect, a method for wireless communication includes receiving, by a terminal device, configuration information about a first eDRX cycle for a core network and a second eDRX cycle for an access node. The configuration information indicates applicability of a cycle length that is greater than 10.24 seconds upon the terminal device being in a non-active state. The method also includes performing a communication by the terminal device based on the configuration information.

公开(公告)号：US20250047777A1

公开(公告)日：2025-02-06

申请号：US18920842

申请日：2024-10-18

Applicant: Apple Inc.

Inventor： Nikhil M. BHATT

IPC: H04M1/72484 ,  H04M1/72409 ,  H04M1/72412 ,  H04M1/7243 ,  H04M1/72454 ,  H04W4/80 ,  H04W68/00 ,  H04W76/14

Abstract: A wearable device that communicates with a host device can be used to initiate a communication functionality of the host device (e.g., telephone calls, text messages). The wearable device can obtain user input indicating a recipient of the communication and in some instances content for the communication and can provide an instruction to the host device. The host device can use the indicated recipient and content to initiate communication and where applicable to send the content. Recipients and/or content can be selected from predefined lists available on the wearable device.

公开(公告)号：US12219524B2

公开(公告)日：2025-02-04

申请号：US17576429

申请日：2022-01-14

Applicant: QUALCOMM Incorporated

Inventor： Navid Abedini ,  Naeem Akl ,  Jianghong Luo ,  Tao Luo

IPC: H04W68/00 ,  H04W16/28 ,  H04W56/00

Abstract: Beam-related paging assistance information can be exchanged between a core network, radio access networks, and user equipment. Beam-related paging assistance information can enable more efficient paging operations at a base station. A centralized unit (CU) of a base station can exchange beam-related paging assistance information with a distributed unit (DU) of the base station to facilitate paging operations using the beam-related paging assistance information.

公开(公告)号：US20250039986A1

公开(公告)日：2025-01-30

申请号：US18914939

申请日：2024-10-14

Applicant: Ofinno, LLC

Inventor： Peyman Talebi Fard ,  Esmael Hejazi Dinan ,  Weihua Qiao ,  Kyungmin Park

IPC: H04W80/10 ,  H04W4/80 ,  H04W8/08 ,  H04W28/02 ,  H04W28/086 ,  H04W68/00 ,  H04W76/11 ,  H04W76/12 ,  H04W84/04 ,  H04W84/12

Abstract: An AMF receives, from an SMF, a first request to activate user plane resources of an access network type from among multiple access network types of a MA PDU session of a wireless device, wherein the first request comprises an indication of the access network type, from among the multiple access network types. The AMF transmits, to the SMF, a response to the first request, wherein the response comprises a cause indicating that the AMF attempts to reach the wireless device.

公开(公告)号：US20250039841A1

公开(公告)日：2025-01-30

申请号：US18911363

申请日：2024-10-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chenwan LI ,  Lei CHEN ,  Yiling WU

IPC: H04W68/00 ,  H04W68/02

Abstract: The technology of this application relates to a paging method and an apparatus. A first device sends first signaling used to page a terminal device. The first signaling includes memory information or an identifier of the terminal device, to indicate the to-be-paged terminal device. In addition, the terminal device may further determine a first resource based on the first signaling, to send uplink data by using the first resource. The first device may also receive, on the first resource, the uplink data from the terminal device. The terminal device may determine the first resource based on the first signaling is equivalent to the first device allocating a resource to the terminal device. In this way, steps needing to be performed for data transmission between the terminal device and the first device are reduced.