公开(公告)号：US10299164B2

公开(公告)日：2019-05-21

申请号：US15362475

申请日：2016-11-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Enbo Wang ,  Chenghui Peng ,  Qiyong Zhao ,  Bin Wang

IPC: H04W28/06 ,  H04L29/06 ,  H04L29/08 ,  H04L12/46 ,  H04W40/02 ,  H04W80/00

Abstract: Disclosed are a protocol stack adaptation method and apparatus, where a network transmission optimization technology can be deployed in a wireless network, thereby optimizing a wireless transmission network. The method includes acquiring a first wireless transmission protocol packet, and detecting, by using a first preset detection rule, whether the first wireless transmission protocol packet carries user data. If the first wireless transmission protocol packet carries user data, the method includes adapting the first wireless transmission protocol packet to a corresponding first standard Internet Protocol (IP) data packet; sending the first standard IP data packet to a network transmission optimization (NTO) device; receiving a second standard IP data packet sent by the NTO device; and, adapting the second standard IP data packet to a corresponding second wireless transmission protocol packet.

公开(公告)号：US10278165B2

公开(公告)日：2019-04-30

申请号：US14680866

申请日：2015-04-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jianjun Wu ,  Chenghui Peng ,  Wei Zhang

IPC: H04W72/04 ,  H04W24/10 ,  H04W92/12 ,  H04W72/08 ,  H04W92/10 ,  H04W36/00

Abstract: Embodiments of the present invention provide a system, method, and device for processing air interface information. An enhanced base station includes: a receiver, configured to receive, through an open interface, an air interface control policy sent by a radio access network controller having an air interface control function of a radio access network; and a processor, configured to process air interface user plane data according to the air interface control policy. The technical solutions provided by the embodiments of the present invention implement separation of a control plane and a user plane of the radio access network through the radio access network controller and the enhanced base station.

公开(公告)号：US20180013668A1

公开(公告)日：2018-01-11

申请号：US15701734

申请日：2017-09-12

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei TAN ,  Chenghui Peng ,  Yuhua Chen

IPC: H04L12/741 ,  H04L12/927 ,  H04L12/24 ,  H04L12/891 ,  H04L12/713

Abstract: Embodiments of the present invention provide an access network system, and a data packet processing method and apparatus. The system includes: a controller, configured to perform configuration a flow table for a switching module and a protocol function for at least one functional module; the switching module, configured to send a first data packet to a first functional module of the at least one functional module according to the flow table configured by the controller, where the first functional module is a functional module first indicated in the flow table to process the first data packet; and the at least one functional module, configured to process the first data packet according to the protocol function configured by the controller.

公开(公告)号：US20170078916A1

公开(公告)日：2017-03-16

申请号：US15343880

申请日：2016-11-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Enbo Wang ,  Min Zhou ,  Chenghui Peng ,  Qiyong Zhao ,  Bin Wang

IPC: H04W28/06 ,  H04W52/02

CPC classification number: H04W28/06 ,  H04L69/04 ,  H04L69/08 ,  H04W52/0212 ,  H04W88/08 ,  Y02D70/1224 ,  Y02D70/1262

Abstract: Embodiments of the present invention relate to the communications field, and provide a data processing method and apparatus, which can resolve a problem of excessively small capacity of a base station for data transmission, and improve capacity of the base station for data transmission. In one embodiment, a base station obtains a wireless data packet, performs protocol conversion on the wireless data packet to generate a transmission data packet, adapts the transmission data packet to generate a standard data packet, compresses and optimizes the standard data packet to generate compressed data, and adds the compressed data to a preset data packet. The present invention is used for data processing.

Abstract translation: 本发明的实施例涉及通信领域，并且提供一种数据处理方法和装置，其可以解决用于数据传输的基站的太小容量的问题，并且提高基站用于数据传输的容量。 在一个实施例中，基站获得无线数据分组，对无线数据分组执行协议转换以生成传输数据分组，使传输数据分组适应生成标准数据分组，压缩并优化标准数据分组以产生压缩 数据，并将压缩数据添加到预设数据包。 本发明用于数据处理。

公开(公告)号：US20140047515A1

公开(公告)日：2014-02-13

申请号：US14057582

申请日：2013-10-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Qian Sun ,  Yang Zhao ,  Chenghui Peng ,  Linyi Tian ,  Hongqing Bao ,  Xuefei Song

IPC: H04L29/06

CPC classification number: H04L63/10 ,  H04L51/04 ,  H04L63/08 ,  H04L63/104 ,  H04L67/24

Abstract: A method for processing presence information is disclosed. Presence information includes different values of a presence element, classes corresponding to the values and presentity information. Authentication configuration information of a presentity is obtained according to the presentity information. A right rule is obtained by resolving the authentication configuration information. The right rule includes a correlation configured by the presentity between a watcher identity and a class of a group that the watcher identity pertains to. A value of the presence element is sent to a corresponding watcher according to a correlation between the class corresponding to the value in the presence information and the class derived from the right rule obtained from the authentication configuration information.

Abstract translation: 公开了一种处理存在信息的方法。 存在信息包括存在元素的不同值，对应于值和呈现度信息的类别。 根据现状信息获得呈现体的认证配置信息。 通过解析认证配置信息获得正确的规则。 正确的规则包括由观察者身份与观察者身份所属的组的类之间的呈现来配置的相关性。 根据与存在信息中的值相对应的类与从认证配置信息获得的从右规则导出的类之间的相关性，将存在元素的值发送到对应的观察者。

公开(公告)号：US12069559B2

公开(公告)日：2024-08-20

申请号：US17183799

申请日：2021-02-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chenghui Peng ,  Xun Xiao ,  Xueli An ,  Jianjun Wu

IPC: H04W40/32 ,  G06F9/455 ,  H04L41/12 ,  H04W76/12

CPC classification number: H04W40/32 ,  G06F9/45558 ,  H04L41/12 ,  H04W76/12 ,  G06F2009/45595

Abstract: The disclosure relates to a method for operating a network function, NF1, of a first network slice, NSI-2, wherein the method comprises establishing an end-to-end path from NF1 of NSI-2 to a network function, NF2, of a second network slice, NSI-1. Moreover, the disclosure relates to a corresponding communication network.

公开(公告)号：US12028934B2

公开(公告)日：2024-07-02

申请号：US17490159

申请日：2021-09-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhidong Bai ,  Chunxi Zhu ,  Chenghui Peng ,  Yuqing Zhao

IPC: H04W8/22 ,  H04W8/18 ,  H04W12/06 ,  H04W12/45

CPC classification number: H04W8/22 ,  H04W8/183 ,  H04W12/06 ,  H04W12/45

Abstract: A method and a terminal device for keeping a subscriber identity module card in a standby state, including receiving an enabling request to enable dual standby of a first subscriber identity module (SIM) card and a second SIM card in the terminal device, wherein the first SIM card is software-implemented, and wherein the second SIM card is hardware-implemented, accessing a first network for the first SIM card by invoking a third-party interface of an operating system of the terminal and using a data file associated with the first SIM card, and implementing a dual standby of the first SIM card and the second SIM card.

公开(公告)号：US20240015645A1

公开(公告)日：2024-01-11

申请号：US18471274

申请日：2023-09-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe Liu ,  Chenghui Peng ,  Jianjun Wu

IPC: H04W48/20 ,  H04W24/08

CPC classification number: H04W48/20 ,  H04W24/08

Abstract: Embodiments of this disclosure relate to a cell selection method, a device, a storage medium, and a computer program product. The method provided herein includes: A terminal device receives a first message from a first network device; the terminal device determines, based on the first message, a first adjustment parameter associated with cell selection; the terminal device performs, based on the first adjustment parameter, signal measurement on a first cell corresponding to the first network device; and if a signal measurement result meets a cell selection criterion, the terminal device determines the first cell as a target cell for camping on.

公开(公告)号：US11729711B2

公开(公告)日：2023-08-15

申请号：US16570919

申请日：2019-09-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Emmanouil Pateromichelakis ,  Qing Wei ,  Chenghui Peng

IPC: H04W48/18 ,  H04W8/08 ,  H04W24/10 ,  H04W92/10

CPC classification number: H04W48/18 ,  H04W8/08 ,  H04W24/10 ,  H04W92/10

Abstract: The disclosure relates to a slice management entity for a radio access network (RAN), the slice management entity comprising a processor configured: to receive RAN slice information including at least one key performance indicator (KPI), a slice identifier (ID), and/or network slice selection assistance information (NSSAI) and the context changes, to determine a configuration comprising a pre-configuration for at least one slice of the RAN based on the RAN slice information, and to transmit a RAN slice configuration message to the RAN based on the configuration.

公开(公告)号：US20230094709A1

公开(公告)日：2023-03-30

申请号：US18075245

申请日：2022-12-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Mingzeng Dai ,  Jianjun Wu ,  Chenghui Peng

IPC: H04W76/10 ,  H04W68/00

Abstract: Embodiments of this application provide a wireless communication method, apparatus, and system. The method includes: receiving, by a first entity, a first message sent by a second entity, where the first message carries configuration information of a sub-task, and the first entity and the second entity are entities in a radio access network; sending the configuration information of the sub-task to a terminal device; receiving a task execution result fed back by the terminal device; and sending the task execution result to the second entity. Because the sub-task is executed by the terminal device, a problem of a single communication link in a related technology can be avoided, to implement technical effects of communication flexibility and diversity. In addition, different sub-tasks are executed by different terminal devices, so that efficiency of completing a target task can be improved, and resources are appropriately used.