公开(公告)号：US20150373580A1

公开(公告)日：2015-12-24

申请号：US14758327

申请日：2012-12-26

Applicant: ZTE Corporation

Inventor： Weimin XING ,  Kaiying LV ,  Kaibo TIAN ,  Nan LI ,  Jing JIANG ,  Bo SUN

IPC: H04W28/06

CPC classification number: H04W28/06 ,  H04L47/14 ,  H04L69/324 ,  H04W80/02

Abstract: Provided are methods and devices for transmitting a frame in a network. The method includes: setting, by a sending station, a media access control (MAC) frame header of a MAC frame, wherein the MAC frame header includes at least one bit for indicating whether the MAC frame header adopts an optimized MAC header format, the optimized MAC frame header format referring to a MAC frame format in which only necessary frame header information is reserved (S302); sending, by the sending station, the MAC frame to a receiving station (S304). The present disclosure not only ensures correct sending and receiving of a frame, but also effectively reduces the overhead of the frame header.

Abstract translation: 提供了用于在网络中发送帧的方法和设备。 该方法包括：由发送站设置MAC帧的媒体接入控制（MAC）帧头，其中，所述MAC帧头包括用于指示所述MAC帧头是否采用优化的MAC头格式的至少一个比特， 参考仅保留必要的帧头信息的MAC帧格式的优化的MAC帧头格式（S302）; 由发送站将MAC帧发送到接收站（S304）。 本公开不仅确保了帧的正确发送和接收，而且有效地减少了帧头的开销。

公开(公告)号：US20240314768A1

公开(公告)日：2024-09-19

申请号：US18675931

申请日：2024-05-28

Applicant: ZTE CORPORATION

Inventor： Nan LI ,  Zhiqiang HAN ,  Ning WEI ,  Dan YANG ,  Bo SUN ,  Kaiyang LV ,  Jianfeng LV

IPC: H04W72/1263 ,  H04W8/00 ,  H04W72/0446 ,  H04W72/0453

CPC classification number: H04W72/1263 ,  H04W8/005 ,  H04W72/0446 ,  H04W72/0453

Abstract: Methods and devices are provided for facilitating wireless communication. In one exemplary aspect, a method for a terminal device is provided. The method includes receiving access resource information at a first frequency band, wherein the access resource information indicates an access resource available for accessing a network device in a second frequency band; and performing a network access operation using the access resource at the second frequency band.

公开(公告)号：US20230007708A1

公开(公告)日：2023-01-05

申请号：US17782852

申请日：2021-01-21

Applicant: ZTE CORPORATION

Inventor： Sang SUN ,  Nan LI ,  Dan YANG ,  Zhiqiang HAN ,  Bo SUN

IPC: H04W76/11 ,  H04B7/022

Abstract: A transmission method and apparatus for a wireless network, a communication node and a non-transitory computer-readable storage medium are disclosed. The transmission method for a wireless network may include: receiving a physical-layer protocol data unit (PPDU) which carries first identifier information; and keeping a locally stored network allocation vector (NAV) unchanged, or updating the locally stored NAV and ignoring the updated NAV in a process of multi-access point transmission.

公开(公告)号：US20220361103A1

公开(公告)日：2022-11-10

申请号：US17642649

申请日：2020-09-10

Applicant: ZTE CORPORATION

Inventor： Nan LI ,  Zhiqiang HAN ,  Bo SUN ,  Dan YANG

IPC: H04W52/02 ,  H04W28/06

Abstract: Provided are a data sending and receiving method and apparatus and a storage medium. The methods include sending a wireless signal that includes a trigger frame to one or more second communication nodes. The trigger frame is configured to trigger one or more second communication nodes to start transmission. The wireless signal carries at least one of first identifier information, second identifier information or third identifier information. The first identifier information is used to identify the sender of the trigger frame. The second identifier information is used to identify the receiver of the trigger frame. The third identifier information is used to identify that the trigger frame is configured to trigger the second communication node to start transmission.

公开(公告)号：US20220286226A1

公开(公告)日：2022-09-08

申请号：US17637401

申请日：2020-07-22

Applicant: ZTE CORPORATION

Inventor： Jianfeng LV ,  Ning WEI ,  Bo SUN

IPC: H04L1/00 ,  H04W72/04

Abstract: Provided are a data frame detection method and apparatus and a storage medium. The method includes generating an indication in a data frame based on the frame format of the data frame, where the frame format of the data frame has a corresponding relationship with characteristics of the indication; and sending the data frame. The frame format of the data frame has a corresponding relationship with the characteristics of the indication. The characteristics of the indication can be detected after the data frame is received. The frame format of the data frame can be determined based on the characteristics of the indication and the corresponding relationship.

公开(公告)号：US20220224485A1

公开(公告)日：2022-07-14

申请号：US17581050

申请日：2022-01-21

Applicant: ZTE CORPORATION

Inventor： Ning WEI ,  Kaiying LV ,  Bo SUN ,  Xuelin ZHANG

IPC: H04L5/00 ,  H04B7/0452 ,  H04L101/622 ,  H04W28/18 ,  H04W72/04

Abstract: Disclosed is a method for configuring radio transmission and reception parameters. The method includes: configuring, by a station, a transmission module by using a first parameter set and transmitting a first radio frame, where the first radio frame has a second parameter set; and configuring, by the station, a reception module by using the second parameter set and receiving a second radio frame triggered by the first radio frame. Also disclosed are an apparatus and system for configuring radio transmission and reception parameters.

公开(公告)号：US20220132423A1

公开(公告)日：2022-04-28

申请号：US17572316

申请日：2022-01-10

Applicant: ZTE Corporation

Inventor： Yonggang FANG ,  Bo SUN ,  Zhiqiang HAN

IPC: H04W52/02 ,  H04W76/20

Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to the power saving mechanism for multi-link operation. In one exemplary aspect, a method for wireless communication includes transmitting a link wakeup indication message to a wireless device over a first link of multiple links between the network node and the wireless device. The link wakeup indication message may indicate a request to transition at least one link of the multiple links between an active state and a power saving state. The method may also include, responsive to transmitting the link wakeup indication message, obtaining, by the network node, a link wakeup notification message from the wireless device indicating that at least one link of the multiple links has transitioned between the active state and the power saving state.

公开(公告)号：US20220116149A1

公开(公告)日：2022-04-14

申请号：US17421948

申请日：2020-01-07

Applicant: ZTE CORPORATION

Inventor： Dan YANG ,  Ning WEI ,  Nan LI ,  Bo SUN ,  Kaiying LV

IPC: H04L1/18 ,  H04L1/16

Abstract: Provided are a data retransmission method and device, a storage medium, and an electronic device. The method includes: transmitting a first data packet, wherein the first data packet comprises data block identification information.

公开(公告)号：US20210105583A1

公开(公告)日：2021-04-08

申请号：US16319137

申请日：2017-05-23

Applicant: ZTE CORPORATION

Inventor： Weimin XING ,  Kaiying LV ,  Bo SUN

IPC: H04W4/06 ,  H04L1/16 ,  H04W80/02 ,  H04W74/08

Abstract: The present disclosure provides a response method and device for groupcast data transmission, and a computer storage medium. The method includes: a first node transmits at least one groupcast frame to at least one groupcast group including more than one second node; a second node receives the groupcast frame, where a groupcast address carried by the groupcast frame corresponds to a groupcast group where the second node is located; the first node transmits trigger information to second nodes corresponding to the groupcast group; the second node receives the trigger information; when being determined to be a second node for randomly contending for transmitting a groupcast response frame, the second node contends for transmitting the groupcast response frame on a random access resource block allocated by the trigger information; when being determined to be a second node for regularly transmitting the groupcast response frame, the second node transmits, according to the trigger information, the groupcast response frame on a specified fixed access resource block.

公开(公告)号：US20200059791A1

公开(公告)日：2020-02-20

申请号：US16609188

申请日：2018-03-21

Applicant: ZTE CORPORATION

Inventor： Dan YANG ,  Zhiqiang HAN ,  Kaiying LV ,  Bo SUN ,  Chen LU

IPC: H04W16/10 ,  H04L1/00 ,  H04W48/10 ,  H04W8/26 ,  H04W48/14 ,  H04L5/14 ,  H04W72/04 ,  H04L5/00

Abstract: A method for radio frame transmission, applied to a communication station, is provided, the method including: receiving a request frame sent simultaneously or in a time-sharing manner by one or more stations; and sending a broadcast response frame to the one or more stations. Also provided is a device for radio frame transmission. The solutions of the present application can improve the transmission efficiency.