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    Method for transmitting enhanced random access sequence and machine type communication terminal
    81.
    发明授权
    Method for transmitting enhanced random access sequence and machine type communication terminal 有权
    用于发送增强随机接入序列和机器类型通信终端的方法

    公开(公告)号：US09572181B2

    公开(公告)日：2017-02-14

    申请号：US14439692

    申请日：2013-10-23

    Applicant: ZTE Corporation

    Inventor： Kun Liu ,  Bo Dai ,  Shuqiang Xia ,  Jing Shi ,  Xincai Li ,  Huiying Fang

    IPC: H04W74/08 ,  H04W4/00

    CPC classification number: H04W74/0833 ,  H04W4/70 ,  H04W74/08

    Abstract: A method for transmitting an enhanced random access sequence and a machine type communication terminal, wherein node 1 generates an enhanced random access sequence according to a random access sequence and enhanced configuration information, and the node 1 sends the enhanced random access sequence on an enhanced random access channel. The embodiment of the present document performs an enhanced design on a random access channel in the LTE/LTE-A system to improve the access quality of a machine type communication terminal and ensure that a machine type communication terminal can normally access the system.

    Abstract translation: 一种用于发送增强随机接入序列和机器型通信终端的方法，其中节点1根据随机接入序列和增强配置信息生成增强随机接入序列，并且节点1以增强随机接入序列发送增强随机接入序列 访问频道 本文的实施例在LTE / LTE-A系统中的随机接入信道上进行增强的设计，以提高机器型通信终端的接入质量，并确保机器型通信终端能正常访问系统。

    NON-CONTENTION RANDOM ACCESS METHOD, NODE, SYSTEM, AND COMPUTER STORAGE MEDIUM
    82.
    发明申请
    NON-CONTENTION RANDOM ACCESS METHOD, NODE, SYSTEM, AND COMPUTER STORAGE MEDIUM 审中-公开
    非内容随机访问方法，节点，系统和计算机存储介质

    公开(公告)号：US20160330766A1

    公开(公告)日：2016-11-10

    申请号：US15110255

    申请日：2014-08-06

    Applicant: ZTE CORPORATION

    Inventor： Kun Liu ,  Bo Dai ,  Zhaohua Lu ,  Shuqiang Xia ,  Huiying Fang ,  Jing Shi ,  Xincai Li

    IPC: H04W74/08 ,  H04W72/04 ,  H04W28/18

    CPC classification number: H04W74/0833 ,  H04W28/18 ,  H04W72/042 ,  H04W72/0446

    Abstract: Methods, nodes, a system, and computer storage mediums for non-contention random access are provided. The method for non-contention random access includes that: a first node sends configuration information of non-contention random access to a second node through a downlink channel; and the second node obtains the configuration information of the non-contention random access, and sends a random access message on a Physical Random Access Channel (PRACH) according to the configuration information.

    Abstract translation: 提供了用于非争用随机访问的方法，节点，系统和计算机存储介质。 非竞争随机接入的方法包括：第一节点通过下行链路信道向第二节点发送非竞争随机接入的配置信息; 并且第二节点获得非竞争随机接入的配置信息，并根据配置信息在物理随机接入信道（PRACH）上发送随机接入消息。

    Method and apparatus for determining timing advance, and device and medium
    83.
    发明授权
    Method and apparatus for determining timing advance, and device and medium 有权

    公开(公告)号：US12192941B2

    公开(公告)日：2025-01-07

    申请号：US17776986

    申请日：2020-12-15

    Applicant: ZTE Corporation

    Inventor： Bo Dai ,  Kun Liu ,  Liujun Hu ,  Guanghui Yu ,  Zhaohua Lu

    IPC: H04W56/00 ,  H04W16/28 ,  H04W24/10 ,  H04W74/0833 ,  H04W76/20

    Abstract: A method and an apparatus for determining a timing advance, and a device and a non-transitory computer-readable storage medium. The method may include: obtaining, by a terminal device, timing advance (TA) list information, where the TA list information is sent to the terminal device by a base station or is configured by default to be stored in the terminal device, and the TA list information indicates at least one TA list, each TA list including at least one TA value; obtaining, by the terminal device, a target TA value according to the TA list information; and adjusting, by the terminal device, a TA for uplink channel transmission using the target TA value.

    State transitions for idle mode transmissions using pre-configured dedicated resources
    86.
    发明授权
    State transitions for idle mode transmissions using pre-configured dedicated resources 有权

    公开(公告)号：US11844135B2

    公开(公告)日：2023-12-12

    申请号：US17167287

    申请日：2021-02-04

    Applicant: ZTE Corporation

    Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Kun Liu ,  Xu Liu

    IPC: H04W76/27 ,  H04W76/28 ,  H04W52/02 ,  H04W74/08 ,  H04W72/21 ,  H04W72/23

    CPC classification number: H04W76/27 ,  H04W52/0235 ,  H04W72/21 ,  H04W72/23 ,  H04W74/0833 ,  H04W76/28

    Abstract: Methods, systems, and devices for operation in a data transmission state in an idle mode using pre-configured dedicated resources are described. An exemplary method for wireless communication includes transmitting a first message comprising an indication of pre-configured dedicated resources for a communication between the network device and a terminal, and receiving a second message over the pre-configured dedicated resources, where a transmission of the second message by the terminal causes the terminal to switch from an idle state to a data transmission state in an idle mode. Another exemplary methods for wireless communication includes receiving a first message comprising an indication of pre-configured dedicated resources for a communication between a network device and the terminal, and switching from an idle state to a data transmission state in an idle mode upon transmitting a second message over the pre-configured dedicated resources.

    Pre-configured dedicated resource for idle mode transmissions
    87.
    发明授权
    Pre-configured dedicated resource for idle mode transmissions 有权

    公开(公告)号：US11792876B2

    公开(公告)日：2023-10-17

    申请号：US17170112

    申请日：2021-02-08

    Applicant: ZTE Corporation

    Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Kun Liu ,  Xu Liu

    IPC: H04W76/27 ,  H04W52/02 ,  H04W72/23

    CPC classification number: H04W76/27 ,  H04W52/0235 ,  H04W72/23

    Abstract: Methods, systems, and devices for providing pre-configured dedicated resources for communications during the RRC (radio resource control) idle state, thereby enabling significant energy savings during the communication of small data packets, are described. One exemplary method for wireless communication includes transmitting a first message comprising an indication of pre-configured terminal-specific dedicated resources for a communication between the network device and a terminal, and receiving information from the terminal over the pre-configured terminal-specific dedicated resources, wherein the terminal is in an idle mode and is without an established RRC connection. Another exemplary method for wireless communication includes receiving a first message comprising an indication of pre-configured terminal-specific dedicated resources for a communication between a network device and the terminal, and transmitting, while in the idle mode and without an established RRC connection, information over the pre-configured terminal-specific dedicated resources.

    System information transmission method and device
    89.
    发明授权
    System information transmission method and device 有权

    公开(公告)号：US11503441B2

    公开(公告)日：2022-11-15

    申请号：US16075302

    申请日：2017-01-22

    Applicant: ZTE CORPORATION

    Inventor： Zhaohua Lu ,  Kun Liu ,  Guanghui Yu ,  Yijian Chen ,  Feng Xie

    IPC: H04W4/20 ,  H04W4/12 ,  H04W48/12 ,  H04W48/10 ,  H04W72/04 ,  H04W48/16

    Abstract: A system information transmission method and device. The system information transmission method comprises: generating, by a first communication node, first system information indicative of indication information corresponding to second system information, wherein the second system information is used to assist a second communication node to access a system; transmitting to the second communication node the first system information; receiving, by the second communication node, the first system information transmitted from the first communication node; receiving, according to the indication information in the first system information, the second system information; and accessing, according to the second system information, the system.

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