公开(公告)号：US20210212020A1

公开(公告)日：2021-07-08

申请号：US17056629

申请日：2019-05-24

Applicant: ZTE CORPORATION

Inventor： Xu LIU ,  Bo DAI ,  Xiubin SHA ,  Ting LU

IPC: H04W68/02 ,  H04W72/04 ,  H04W74/08

Abstract: Provided are a data transmission method and device, a base station, a terminal and a readable storage medium. A paging message is sent to the terminal, where the paging message carries a cell radio network temporary identifier (C-RNTI). Then, downlink data is transmitted according to the C-RNTI. In this way, the transmission of the downlink data is indicated by directly carrying the C-RNTI in the paging message.

公开(公告)号：US20200344816A1

公开(公告)日：2020-10-29

申请号：US16927255

申请日：2020-07-13

Applicant: ZTE Corporation

Inventor： Xiubin SHA ,  Bo DAI ,  Ting LU ,  Xu LIU

IPC: H04W74/08 ,  H04W48/10 ,  H04W72/04

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: broadcasting at least one message indicating first and second formats. The first format is used by a plurality of wireless communication devices to send respective first random access preambles and the second format is used by the plurality of wireless communication devices to send respective second random access preambles. The first and second formats respectively correspond to first and second cell coverage ranges of a wireless communication node, wherein the second cell coverage range is greater than the first cell coverage range.

公开(公告)号：US20200178211A1

公开(公告)日：2020-06-04

申请号：US16784043

申请日：2020-02-06

Applicant: ZTE CORPORATION

Inventor： Xu LIU ,  Bo DAI ,  Xiubin SHA ,  Ting LU

IPC: H04W72/00 ,  H04W74/08 ,  H04W76/27 ,  H04W76/11 ,  H04W24/02

Abstract: A system and method for transmitting a signal are disclosed herein. In one embodiment, the system and method are configured to perform: broadcasting at least one signal via a broadcast channel within a first cell using an anchor carrier, wherein the broadcast channel is associated with the anchor carrier, and wherein the at least one signal indicates information about a plurality of non-anchor carriers that are respectively used in a plurality of second cells.

公开(公告)号：US20240251470A1

公开(公告)日：2024-07-25

申请号：US18523450

申请日：2023-11-29

Applicant: ZTE Corporation

Inventor： Xiubin SHA ,  Bo DAI ,  Ting LU ,  Kun LIU ,  Xu LIU

IPC: H04W76/27 ,  H04W52/02 ,  H04W72/21 ,  H04W72/23 ,  H04W74/0833 ,  H04W76/28

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.

公开(公告)号：US20230030166A1

公开(公告)日：2023-02-02

申请号：US17758466

申请日：2021-01-11

Applicant: ZTE CORPORATION

Inventor： Xu LIU ,  Bo DAI ,  Xiubin SHA

IPC: H04W68/02

Abstract: Disclosed are a paging method and apparatus, a device, and a non-transitory computer-readable storage medium. The paging method may include: determining at least one paging characteristic type according to a preset classification policy; and configuring a paging resource for each of the at least one paging characteristic type.

公开(公告)号：US20220408309A1

公开(公告)日：2022-12-22

申请号：US17777444

申请日：2020-11-16

Applicant: ZTE Corporation

Inventor： Xu LIU ,  Bo DAI ,  Xiubin SHA

IPC: H04W28/06 ,  H04L5/00 ,  H04L1/00

Abstract: Provided are a method and apparatus for sending a data packet, and a method and apparatus for receiving a data packet. The method for sending a data packet comprises: sending a first message to a terminal, wherein the first message at least indicates a first index of a first data packet to be sent; and sending the first data packet to the terminal, wherein the first data packet is used for instructing the terminal to abandon receiving the first data packet in cases where the first index is the same as a second index of a second data packet which has been received by the terminal, wherein the same data packets are configured with the same index.

公开(公告)号：US20220264490A1

公开(公告)日：2022-08-18

申请号：US17590347

申请日：2022-02-01

Applicant: ZTE CORPORATION

Inventor： Xiubin SHA ,  Bo DAI ,  Ting LU ,  Xu LIU

IPC: H04W56/00 ,  H04W76/10 ,  H04W76/20

Abstract: Provided are a radio resource configuration method and apparatus, and a storage medium. The radio resource configuration method includes receiving time-sensitive communication (TSC) service indication information, where the TSC service indication information includes a TSC clock accuracy indication or an indication of whether a service carried by a user equipment (UE) is a TSC service, and sending clock information.

公开(公告)号：US20220182165A1

公开(公告)日：2022-06-09

申请号：US17599037

申请日：2020-03-30

Applicant: ZTE CORPORATION

Inventor： Xiubin SHA ,  Bo DAI ,  Shuqiang XIA ,  Ting LU ,  Xu LIU

IPC: H04J3/06 ,  H04W56/00 ,  H04W68/00 ,  H04W76/30

Abstract: The present disclosure provides message sending methods and devices, and target cell selecting methods and devices. One message sending method includes: sending a first message, which carries at least one of clock information and clock accuracy of a cell, to a User Equipment (UE), where the clock accuracy includes at least one of minimum granularity of clock synchronization, a total number of invalid bits of clock synchronization cell, and indication information which indicates whether to support precise clock synchronization.

公开(公告)号：US20210168895A1

公开(公告)日：2021-06-03

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 ,  H04W72/04 ,  H04W52/02

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.

公开(公告)号：US20200252840A1

公开(公告)日：2020-08-06

申请号：US16637852

申请日：2018-07-23

Applicant: ZTE CORPORATION

Inventor： Xu LIU ,  Bo DAI ,  Xiubin SHA ,  Ting LU

IPC: H04W36/00

Abstract: Provided are a cell reselection method and device, a closed subscriber group (CSG) verification method and device, and a storage medium. The cell reselection method includes: a user equipment (UE) acquiring CSG information of a neighboring cell from a network side; and the UE determining a cell allowing access according to the acquired CSG information of the neighboring cell. The CSG verification method includes: after access of a UE having a CSG subscription attribute, a base station reporting CSG verification information of a serving cell and a neighboring cell of the UE to a mobility management entity (MME); and the base station acquiring CSG verification result information of the UE from the MME and storing the CSG verification result information, where the CSG verification result information is acquired by the MME through completing CSG verification of the UE in the serving cell and the neighboring cell according to the CSG verification information reported by the base station and subscription information of the UE acquired from a network side. The solution can reduce power consumption of a UE.