公开(公告)号：US11363640B2

公开(公告)日：2022-06-14

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：US20220078712A1

公开(公告)日：2022-03-10

申请号：US17487766

申请日：2021-09-28

Applicant: ZTE Corporation

Inventor： Xu Liu ,  Bo Dai ,  Xiubin Sha

IPC: H04W52/02 ,  H04W68/00

Abstract: Provided are a terminal waking method and device, and a storage medium. The method includes: determining a traffic group where target terminals are located according to a traffic type of the target terminals; determining a sequence index corresponding to the target terminals at least according to the traffic group; and sending a wake up signal (WUS) corresponding to the sequence index to the target terminals.

公开(公告)号：US11109414B2

公开(公告)日：2021-08-31

申请号：US16477911

申请日：2017-12-29

Applicant: ZTE CORPORATION

Inventor： Xu Liu ,  Bo Dai ,  Qian Dai

IPC: H04W76/27 ,  H04W74/08 ,  H04W28/10 ,  H04W52/02 ,  H04W68/00 ,  H04W72/04

Abstract: Disclosed are a data transmission method, apparatus and system. A first paging message carries first indication information related to random access, so that a base station can complete identification of a terminal when the base station receives a preamble sent by the terminal, and downlink data to be transmitted may be carried in a second signaling flow. Meanwhile, second indication information indicating whether the transmission of the downlink data is completed may also be carried so that the terminal enters a radio resource control (RRC) suspension state. Finally, power consumption, a latency and resource overhead of the terminal are effectively reduced.

公开(公告)号：US20210168739A1

公开(公告)日：2021-06-03

申请号：US17170485

申请日：2021-02-08

Applicant: ZTE CORPORATION

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

IPC: H04W56/00

Abstract: A method and apparatus for synchronization in sidelink communications is disclosed. In one embodiment, a method for performing sidelink communications, the method includes: receiving a first message by the wireless communication device from a wireless communication node, wherein the first message comprises configuration information of at least one common resource; transmitting a second message to the wireless communication node on the at least one common resource and starting a first timer, wherein the second message comprises a first identification of the wireless communication device; after the transmitting, monitoring a common physical control channel corresponding to the second message; and receiving a third message on the common physical control channel from the wireless communication node on the at least one common resource before an expiration of the first timer.

公开(公告)号：US12089086B2

公开(公告)日：2024-09-10

申请号：US17375025

申请日：2021-07-14

Applicant: ZTE CORPORATION

Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Yin Gao ,  He Huang ,  Xu Liu

IPC: H04W28/06 ,  H04L45/74 ,  H04L69/04

CPC classification number: H04W28/06 ,  H04L45/74 ,  H04L69/04

Abstract: Provided are a resource periodicity configuration method and device, a link processing and establishing method and device. Specifically, the resource periodicity configuration method includes: receiving, by a network side, a traffic mode and/or a clock accuracy capability reported by a user equipment (UE); and sending, by the network side, resource configuration information to the UE, where the resource configuration information carries at least one of: a periodicity factor of a configuration resource, a periodicity granularity of the configuration resource, or a periodicity length of the configuration resource; and the configuration information is used for indicating semi-persistent scheduling (SPS) traffic or configured grant (CG) traffic of the UE.

公开(公告)号：US12041549B2

公开(公告)日：2024-07-16

申请号：US17423524

申请日：2020-01-13

Applicant: ZTE CORPORATION

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

IPC: H04W52/02

CPC classification number: H04W52/0235

Abstract: Provided are a terminal energy-saving method, a base station and a terminal. One method includes: determining, by a base station, a first parameter of a user equipment (UE), where the first parameter includes at least one of a paging enhanced discontinuous reception (eDRX) parameter in an idle state or a deep sleep parameter in the idle state; and sending the first parameter.

公开(公告)号：US11917650B2

公开(公告)日：2024-02-27

申请号：US16989341

申请日：2020-08-10

Applicant: ZTE CORPORATION

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

IPC: H04W72/00 ,  H04W72/30 ,  H04W76/27 ,  H04W36/00 ,  H04W4/06 ,  H04W72/12

CPC classification number: H04W72/30 ,  H04W4/06 ,  H04W36/0007 ,  H04W72/1215 ,  H04W74/0833 ,  H04W76/27

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: transmitting a message to a wireless communication device for the wireless communication device to select either a first cell where the wireless communication device currently stays, or a second cell to stay. In some embodiments, the message indicates information about the first cell in which a first radio access technology (RAT) is used and the second cell in which a second RAT, different from the first RAT, is used.

公开(公告)号：US11864212B2

公开(公告)日：2024-01-02

申请号：US17305565

申请日：2021-07-09

Applicant: ZTE Corporation

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

IPC: H04W72/53 ,  H04W24/08 ,  H04W68/00 ,  H04W72/0446 ,  H04W72/1263 ,  H04W74/02 ,  H04W74/08

CPC classification number: H04W72/53 ,  H04W24/08 ,  H04W68/005 ,  H04W72/0446 ,  H04W72/1263 ,  H04W74/02 ,  H04W74/0841

Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to transmitting pre-configured dedicates resources for data transmission. In one exemplary aspect, a method for wireless communication includes transmitting a pre-configured transmission resource information indicating a time domain location to a core network node. The method also includes receiving transmission data from the core network node at the time domain location indicated in the pre-configured transmission resource information. In another exemplary aspect, a method for wireless communication includes connecting a communication node to a core network node. The method also includes receiving transmission data including a pre-configured transmission resource information at a time domain location from the core network node.

公开(公告)号：US20220338108A1

公开(公告)日：2022-10-20

申请号：US17857586

申请日：2022-07-05

Applicant: ZTE Corporation

Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Jianxun Ai ,  Xu Liu

IPC: H04W48/16 ,  H04W64/00

Abstract: Methods, apparatus and systems for configuring micro service areas in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication device is disclosed. The method comprises: receiving, from a wireless communication node, micro service areas related information related to a plurality of micro service areas of a cell; and determining, from the plurality of micro service areas, a micro service area associated with the wireless communication device.

公开(公告)号：US20220201652A1

公开(公告)日：2022-06-23

申请号：US17457633

申请日：2021-12-03

Applicant: ZTE Corporation

Inventor： Ting Lu ,  Bo Dai ,  Yuanfang Yu ,  Xu Liu ,  Xiubin Sha

IPC: H04W72/00 ,  H04L1/16 ,  H04W24/08 ,  H04W72/04 ,  H04W74/08

Abstract: Provided is a method for obtaining a network system resource configuration. The method includes that: a terminal receives a non-anchor carrier configuration broadcast by a network device, and the terminal determines, according to the non-anchor carrier configuration, resource information for performing random access or monitoring pages with the network device. The non-anchor carrier configuration includes any one of or any combination of: a non-anchor carrier frequency point list, a non-anchor carrier configuration parameter list, an uplink non-anchor carrier frequency point list, an uplink non-anchor carrier configuration parameter list, a downlink non-anchor carrier frequency point list and a downlink non-anchor carrier configuration parameter list.