公开(公告)号：US20160156703A1

公开(公告)日：2016-06-02

申请号：US15013693

申请日：2016-02-02

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yanmei Yang ,  Lei Wan ,  De Chen

IPC: H04L29/08

Abstract: Embodiments provide a method and a device for interworking between different OTTs. The method includes: obtaining OTT information of a target user; and performing an interworking processing operation between cross-OTT friends according to the obtained OTT information of the target user. Interworking between the cross-OTT friends is implemented by using the foregoing operation.

Abstract translation: 实施例提供了用于在不同OTT之间进行互通的方法和装置。 该方法包括：获取目标用户的OTT信息; 以及根据获得的目标用户的OTT信息，在跨OTT朋友之间执行互通处理操作。 通过使用上述操作来实现跨OTT朋友之间的互通。

公开(公告)号：US09345022B2

公开(公告)日：2016-05-17

申请号：US13773296

申请日：2013-02-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lei Wan ,  Sha Ma ,  Yinghui Yu ,  Wei Bai

IPC: H04Q9/00 ,  H04W72/04 ,  H04W92/20 ,  H04W72/02

CPC classification number: H04W72/0426 ,  H04W72/02 ,  H04W72/0446 ,  H04W92/20

Abstract: Embodiments of the present invention provide a method and a device for allocating a backhaul link resource. The method includes: selecting, by a first base station, at least one subframe in an uplink (UL) frequency band in a frequency division duplex (FDD) wireless communication system; and allocating the selected at least one subframe as a backhaul link resource between the first base station and a second base station. With the method, the device and the system for allocating a backhaul link resource according to the embodiments of the present invention, a subframe is selected in an unexhausted frequency band in existing bandwidth resources and allocated to a wireless backhaul link. Therefore, the existing bandwidth resources are released, resources are allocated to wireless backhaul links, and costs of the communication system are saved.

Abstract translation: 本发明的实施例提供了一种用于分配回程链路资源的方法和设备。 该方法包括：由第一基站在频分双工（FDD）无线通信系统中选择上行链路（UL）频带中的至少一个子帧; 以及在所述第一基站和第二基站之间分配所选择的至少一个子帧作为回程链路资源。 根据本发明的实施例的方法，装置和用于分配回程链路资源的系统，在现有带宽资源中的未用尽的频带中选择子帧并分配给无线回程链路。 因此，释放现有的带宽资源，将资源分配给无线回程链路，节省通信系统的成本。

公开(公告)号：US20150009853A1

公开(公告)日：2015-01-08

申请号：US14491704

申请日：2014-09-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lei Wan ,  Sha Ma ,  Mingyu Zhou ,  Jingyuan Sun ,  Chengyu Wang ,  Di Zhu ,  Yuan Xia ,  Xiaotao Ren ,  Shujun Dang

IPC: H04L5/00 ,  H04W72/04 ,  H04W24/08

CPC classification number: H04L5/0035 ,  H04L5/0073 ,  H04W24/08 ,  H04W52/0216 ,  H04W72/042 ,  H04W72/1289 ,  H04W88/08 ,  Y02D70/00

Abstract: A method, device and user equipment (UE) for transmitting multi-cell scheduling information is provided. When at least two cells are serving the UE, the method for transmitting multi-cell scheduling information includes determining a main cell of the UE from the at least two cells and transmitting, in the main cell, the scheduling information of the main cell and an auxiliary cell which are serving the UE.

Abstract translation: 提供了一种用于发送多小区调度信息的方法，设备和用户设备（UE）。 当至少两个小区正在服务于UE时，用于发送多小区调度信息的方法包括从至少两个小区确定UE的主小区，并在主小区中发送主小区的调度信息，以及 为UE服务的辅助小区。

公开(公告)号：US12175869B2

公开(公告)日：2024-12-24

申请号：US17735290

申请日：2022-05-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lei Gao ,  Luchuan Song ,  Mingchao Li ,  Lei Wan

IPC: G08G1/0967 ,  B60W60/00

Abstract: A control method and a related device, applied to the field of autonomous driving, advanced driver assistance, or automatic control. The method includes: receiving at least one piece of first information from at least one first apparatus, where the first apparatus may include a roadside device, a network device, or a first vehicle; and determining, by a device, a first state of a second apparatus based on the received at least one piece of first information, where the second apparatus may be a vehicle light, an exterior horn, an interior signal lamp, an interior horn, an interior vibration apparatus, or the like. The first information may indicate a status such as on/off, blinking, and luminance of the vehicle light, or the interior horn plays a specific voice prompt.

公开(公告)号：US12147372B2

公开(公告)日：2024-11-19

申请号：US17870535

申请日：2022-07-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lei Wan ,  Pengxin Bao

IPC: G06F13/42 ,  H04L45/74

Abstract: This application discloses a peripheral component interconnect express (PCIe)-based data transmission method and apparatus. The method includes: A first node encapsulates data into a transaction layer packet (TLP) and then sends the TLP to a second node. The TLP includes a packet header and an extension header. The packet header includes a first field and a second field. The first field, the second field, and the extension header are used to indicate first encapsulation information. The first encapsulation information includes a data type of the data and at least one encapsulation parameter corresponding to the data type. In some embodiments, the first field, the second field, and the extension header are used to indicate the information required for transmitting the data.

公开(公告)号：US12147370B2

公开(公告)日：2024-11-19

申请号：US17870485

申请日：2022-07-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lei Wan ,  Pengxin Bao

IPC: G06F13/42

Abstract: A Peripheral Component Interconnect Express (PCIe)-based data transmission method includes that a first node obtains a transaction layer packet (TLP), where the TLP includes data, a type field, and at least one reserved bit, the type field and the at least one reserved bit indicate a first parameter set, and the first parameter set includes a data type of the data, and the first node sends the TLP to a second node.

公开(公告)号：US20230354286A1

公开(公告)日：2023-11-02

申请号：US18344607

申请日：2023-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Sun ,  Lei Wan ,  Zhiheng Guo ,  Xingqing Cheng ,  Xinqian Xie

IPC: H04W72/0453

CPC classification number: H04W72/0453

Abstract: An apparatus determines a timing offset of a first carrier and a second carrier. The timing offset is an offset between timing of downlink communication of the first carrier and timing of uplink communication of the second carrier. The first carrier is a carrier using a first radio access technology (RAT), and the second carrier is an uplink frequency division duplex (FDD) carrier using the first RAT and a second RAT. The apparatus sends first indication information to a terminal. The first indication information indicates the timing offset, and the timing offset is used to determine the timing of the second carrier.

公开(公告)号：US11546870B2

公开(公告)日：2023-01-03

申请号：US16874879

申请日：2020-05-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhiheng Guo ,  Xinqian Xie ,  Zukang Shen ,  Yi Long ,  Yang Zhao ,  Lei Wan ,  David Jean-Marie Mazzarese

IPC: H04W56/00 ,  H04W74/00

Abstract: A method and an apparatus for transmitting or receiving information are provided. The method includes: receiving, by a terminal device, indication information from a network device, where the indication information indicates a timing adjustment parameter, the timing adjustment parameter is to be used by the terminal device to determine transmit timings on a first uplink carrier and a second uplink carrier, the first uplink carrier is an uplink carrier of a first radio access technology, and the second uplink carrier is an uplink carrier of a second radio access technology; and determining, by the terminal device, the timing adjustment parameter based on the indication information.

公开(公告)号：US11523400B2

公开(公告)日：2022-12-06

申请号：US16875049

申请日：2020-05-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhiheng Guo ,  Yongqiang Fei ,  Zukang Shen ,  Yi Long ,  Yang Zhao ,  Lei Wan ,  Wenping Bi

IPC: H04W72/08 ,  H04L5/00 ,  H04W28/02 ,  H04W72/04

Abstract: A resource configuration method, apparatus and storage medium are disclosed. The method includes: sending, by a network device, first information to a terminal, where the first information is used by the terminal to determine not to send data and/or receive data on a first resource; and the first information includes first indication information used to indicate a first resource block (RB) and second indication information used to indicate a subcarrier occupied by the first resource on the first RB; or the first information includes third indication information used to indicate a first subcarrier, and the first subcarrier is used to determine the first resource. The resource configuration method and apparatus and the storage medium that are provided in the present disclosure can improve resource configuration flexibility.

公开(公告)号：US11271672B2

公开(公告)日：2022-03-08

申请号：US16735380

申请日：2020-01-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianbing Yang ,  Yang Li ,  Xingqing Cheng ,  Lei Wan

IPC: H04L1/00 ,  H04L27/36 ,  H04L1/18

Abstract: A method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM.