Clock synchronization method and device, and storage medium

    公开(公告)号:US12262261B2

    公开(公告)日:2025-03-25

    申请号:US17918539

    申请日:2021-04-09

    Abstract: Provided are a clock synchronization method and apparatus, and a storage medium. The clock synchronization method includes that: when a source base station determines that a user equipment (UE) satisfies a handover condition, the source base station sends a handover request to a target base station, where the handover request includes a request for precision clock information; and the source base station receives the precision clock information of the target base station.

    METHOD AND APPARATUS FOR PAGING CARRIER SELECTION

    公开(公告)号:US20230254814A1

    公开(公告)日:2023-08-10

    申请号:US18127443

    申请日:2023-03-28

    Abstract: This patent document describes, among other things, techniques, and apparatuses for providing paging carrier selection based on a coverage enhancement level (CEL) and associated carrier specific configuration. In one aspect, a method of wireless communication is disclosed. The method includes receiving, by a wireless device, from a first network node, a paging radio resource specific paging configuration, selecting, by the wireless device, a paging radio resource based on a paging radio resource specific paging configuration, wherein the selecting further uses a wireless device specific paging configuration in case that the wireless device is configured with the wireless device specific paging configuration, and performing a further communication operation based on the paging radio resource that is selected by the wireless device.

    QUALITY-OF-SERVICE AND QUALITY-OF-EXPERIENCE MONITORING

    公开(公告)号:US20220322127A1

    公开(公告)日:2022-10-06

    申请号:US17848889

    申请日:2022-06-24

    Abstract: Methods, systems, and devices for quality-of-service (QoS) and quality-of-experience (QoE) monitoring in mobile communication technology are described. An example method of wireless communication includes receiving, by a second network element from a first network element, a measurement request message, performing, based on the measurement request message, one or more measurements to generate a measurement report message, and transmitting, to the first network element, the measurement report message.

    POWER SAVING FOR MOBILE DEVICES IN WIRELESS COMMUNICATION SYSTEMS

    公开(公告)号:US20250081099A1

    公开(公告)日:2025-03-06

    申请号:US18950703

    申请日:2024-11-18

    Abstract: Methods, systems, and devices for power savings in mobile devices operating in mobile communication technology are described. An example method of wireless communication includes transmitting, by a first network node to a wireless device, a block of system information, wherein the block of system information is a block of system information of a first type, a block of system information of a second type, or a block of system information of a third type, wherein the block of system information of the first type comprises cell-specific parameters for cell selection or cell reselection by the wireless device, wherein the block of system information of the second type comprises parameters for connection setup or service setup, and wherein the block of system information of the third type comprises parameters associated with a change in system information.

    Power saving for mobile devices in wireless communication systems

    公开(公告)号:US12150054B2

    公开(公告)日:2024-11-19

    申请号:US17852364

    申请日:2022-06-29

    Abstract: Methods, systems, and devices for power savings in mobile devices operating in mobile communication technology are described. An example method of wireless communication includes transmitting, by a first network node to a wireless device, a block of system information, wherein the block of system information is a block of system information of a first type, a block of system information of a second type, or a block of system information of a third type, wherein the block of system information of the first type comprises cell-specific parameters for cell selection or cell reselection by the wireless device, wherein the block of system information of the second type comprises parameters for connection setup or service setup, and wherein the block of system information of the third type comprises parameters associated with a change in system information.

    METHOD AND APPARATUS FOR SERVICE SWITCH BETWEEN UES, AND STORAGE MEDIUM

    公开(公告)号:US20240373335A1

    公开(公告)日:2024-11-07

    申请号:US18687282

    申请日:2022-04-28

    Abstract: A method and apparatus for service switch between UEs, and a storage medium. The method for service switch between UEs includes: a target User Equipment (UE) sends service switch-related information to a base station, where the service switch-related information is used to indicate switching of first service data from a source UE to the target UE, and the source UE and the target UE belong to a same Personal Internet of Things (PIoT) (S210); and the target UE receives the first service data sent by the base station, where a GTP-U tunnel of the target UE and a GTP-U tunnel of the source UE are associated with a same Protocol Data Unit (PDU) session (S220).

    POWER SAVING FOR MOBILE DEVICES IN WIRELESS COMMUNICATION SYSTEMS

    公开(公告)号:US20220330150A1

    公开(公告)日:2022-10-13

    申请号:US17852364

    申请日:2022-06-29

    Abstract: Methods, systems, and devices for power savings in mobile devices operating in mobile communication technology are described. An example method of wireless communication includes transmitting, by a first network node to a wireless device, a block of system information, wherein the block of system information is a block of system information of a first type, a block of system information of a second type, or a block of system information of a third type, wherein the block of system information of the first type comprises cell-specific parameters for cell selection or cell reselection by the wireless device, wherein the block of system information of the second type comprises parameters for connection setup or service setup, and wherein the block of system information of the third type comprises parameters associated with a change in system information.

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