公开(公告)号：US09655093B2

公开(公告)日：2017-05-16

申请号：US14487889

申请日：2014-09-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuhua Chen ,  Wei Quan ,  Yi Jiang ,  Jian Zhang

IPC: H04W4/00 ,  H04W72/04 ,  H04L5/00 ,  H04W72/12

CPC classification number: H04W72/042 ,  H04L5/0044 ,  H04L5/0078 ,  H04L5/0092 ,  H04W72/0413 ,  H04W72/1289

Abstract: Embodiments of the present invention provide a method for configuring resources, a device and a system. The method includes: generating resource configuration information (S201); carrying the resource configuration information in a media access control protocol data unit (MAC PDU) or a physical downlink control channel (PDCCH) signaling and sending to a user equipment, to enable the user equipment to perform uplink transmission according to the resource configuration information (S202). The method for configuring resources, the device and the system provided in the embodiments of the present invention can achieve fast physical layer radio resource configuration with a short delay.

公开(公告)号：US09648553B2

公开(公告)日：2017-05-09

申请号：US14724170

申请日：2015-05-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuhua Chen ,  Wei Quan ,  Lixia Xue ,  Pengyu Ji

IPC: H04W48/16 ,  H04W16/24 ,  H04W36/00 ,  H04W48/12

CPC classification number: H04W48/16 ,  H04W16/24 ,  H04W36/0061 ,  H04W48/12

Abstract: The present invention provides a cell measurement method, a user equipment, and a base station. A cell measurement method according to an embodiment of the present invention includes receiving, by a user equipment, a neighbor cell list of a serving cell of a base station, wherein the neighbor cell list corresponds to a frequency, is sent by the base station, and includes a list of all neighboring cells at the frequency and information indicating whether each neighboring cell in the list of all neighboring cells can be measured by at least one of a first type of user equipment and a second type of user equipment at the frequency corresponding to the neighbor cell list. The cell measurement method also includes performing, by the user equipment, cell measurement according to the neighbor cell list.

公开(公告)号：US20130173757A1

公开(公告)日：2013-07-04

申请号：US13741224

申请日：2013-01-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chenghui Peng ,  Wei Zhang ,  Yuhua Chen ,  Bojie Li

IPC: H04L29/08

CPC classification number: H04L67/26 ,  H04L12/1859 ,  Y02D30/40

Abstract: The present invention discloses a method, a system, a Push client, and a user equipment for service communication. The method disclosed in the present invention includes that: A source Push client generates a Push message, where the Push message carries a destination user Push identifier for identifying a destination user; the source Push client sends the Push message to a destination Push server to which the destination user belongs; the destination Push server obtains, according to the destination user Push identifier, a network address for reaching a destination Push client; and the destination Push server sends, based on the network address, the Push message to the destination Push client. With the present invention, communication of various services can be established without relying on a third party application server, which can reduce power consumption of a terminal and save network resources.

Abstract translation: 本发明公开了一种用于服务通信的方法，系统，推送客户端和用户设备。 本发明公开的方法包括：源推送客户端生成推送消息，其中推送消息携带目的地用户用于识别目的地用户的推送标识符; 源Push客户端将Push消息发送到目标用户所属的目标Push服务器; 目的地推送服务器根据目的地用户推送标识符获取到达目的地推送客户端的网络地址; 并且目的地推送服务器基于网络地址将Push消息发送到目的地Push客户端。 利用本发明，可以建立各种服务的通信，而不依赖于可以减少终端的功耗并节省网络资源的第三方应用服务器。

公开(公告)号：US20130121252A1

公开(公告)日：2013-05-16

申请号：US13735818

申请日：2013-01-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chenghui Peng ,  Yuhua Chen ,  Wei Zhang ,  Bojie Li ,  Qiyong Zhao

IPC: H04W4/12

CPC classification number: H04W4/12 ,  H04L43/10 ,  H04L61/106 ,  H04L61/256 ,  H04L61/6054 ,  H04L67/26 ,  Y02D30/40 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/146

Abstract: The present invention provides a new Push method, apparatus, and system. The Push method includes: receiving a Push message delivered by an application server; obtaining a private IP address of a UE according to a user identifier, where the user identifier is obtained from the Push message; and obtaining, according to the private IP address of the UE, a PS domain node currently connected to the UE, sending the Push message to the PS domain node, and sending the Push message to the UE through the PS domain node.

Abstract translation: 本发明提供了一种新的Push方法，装置和系统。 Push方法包括：接收由应用服务器发送的Push消息; 根据用户标识符获得UE的私有IP地址，其中从Push消息获得用户标识符; 根据UE的私有IP地址获取当前连接到UE的PS域节点，向PS域节点发送Push消息，并通过PS域节点向UE发送Push消息。

公开(公告)号：US20130016686A1

公开(公告)日：2013-01-17

申请号：US13624438

申请日：2012-09-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bo Li ,  Yongxia Lv ,  Yuhua Chen ,  Chaojun Li

IPC: H04W72/12

CPC classification number: H04L1/1887 ,  H04L1/1822 ,  H04L1/1864 ,  H04L1/1896 ,  H04W28/06 ,  H04W28/18 ,  H04W72/1278

Abstract: The present invention discloses a method, system and apparatus of multi-subframe scheduling. The method of multi-subframe scheduling comprises: sending a terminal a continuous scheduling indication, a first Hybrid Automatic Repeat Request (HARQ) process number corresponding to a first scheduled subframe, and a scheduling configuration parameter of multi-subframe scheduling; acquiring a second HARQ process number corresponding to a currently-scheduling subframe according to the first HARQ process number corresponding to the first scheduled subframe and the continuous scheduling indication, and performing a data packet transmission of the corresponding second HARQ process number in the currently-scheduling subframe by using the scheduling configuration parameter, each scheduled subframe of the multi-subframe scheduling carrying one data packet, and each scheduled subframe of the multi-subframe scheduling using the scheduling configuration parameter. The embodiments of the present invention may save control signaling overhead of the system and improve spectrum efficiency of the system.

Abstract translation: 本发明公开了一种多子帧调度的方法，系统和装置。 多子帧调度的方法包括：向终端发送连续调度指示，对应于第一调度子帧的第一混合自动重复请求（HARQ）处理号和多子帧调度的调度配置参数; 根据与第一调度子帧对应的第一HARQ进程号和连续调度指示，获取对应于当前调度子帧的第二HARQ进程号，并在当前调度中执行对应的第二HARQ进程号的数据分组传输 通过使用调度配置参数，携带一个数据分组的多子帧调度的每个调度子帧，以及使用调度配置参数的多子帧调度的每个调度子帧。 本发明的实施例可以节省系统的控制信令开销并提高系统的频谱效率。

公开(公告)号：US10826825B2

公开(公告)日：2020-11-03

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 ,  H04L29/06 ,  H04L29/08 ,  H04L12/24 ,  H04L12/927 ,  H04L12/713 ,  H04L12/891

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：US10299217B2

公开(公告)日：2019-05-21

申请号：US15424141

申请日：2017-02-03

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuhua Chen ,  Qinghai Zeng ,  Junren Chang ,  Jian Zhang ,  Guanglin Han

IPC: H04W52/14 ,  H04W72/04 ,  H04W74/08 ,  H04W52/30

Abstract: A method for ensuring parallel data random access and a user equipment are provided. An embodiment of the present invention includes controlling a random access sequence transmitted by a user equipment through a physical random access channel (PRACH) not to be sent with other uplink transmission in the same subframe, or, when a random access sequence transmitted by a user equipment through a PRACH is sent with other uplink transmission in the same subframe, controlling a priority of power transmission of the PRACH and a priority of power transmission of an uplink channel over which the other uplink transmission is performed, when power is limited.

公开(公告)号：US10243799B2

公开(公告)日：2019-03-26

申请号：US15152328

申请日：2016-05-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuhua Chen ,  Chenghui Peng ,  Wei Zhang

IPC: H04L12/24 ,  G06F9/455

Abstract: A policy and charging rules function (PCRF) virtualization method, device and a virtualization policy and charging system are provided. The device includes: at least two virtual machine; where each of the virtual machine correspondingly realizes at least one function of the PCRF device; and the virtual machines are connected to each other through an Internet Protocol (IP) rout. According to the technical solution of the embodiments of the present disclosure, when a function of a PCRF VM is expanded, the VM can be configured flexibly, thereby reducing the cost and improving the performance price ratio.

公开(公告)号：US09706506B2

公开(公告)日：2017-07-11

申请号：US14044127

申请日：2013-10-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Guanglin Han ,  Shulan Feng ,  Jing Han ,  Yuhua Chen ,  Yi Guo ,  Jian Zhang ,  Qinghai Zeng

IPC: H04W52/00 ,  H04W52/36 ,  H04W52/16 ,  H04W76/02 ,  H04W52/24 ,  H04W88/06 ,  H04W52/40 ,  H04W52/50 ,  H04W52/14 ,  H04W52/38

CPC classification number: H04W52/365 ,  H04W52/146 ,  H04W52/16 ,  H04W52/243 ,  H04W52/367 ,  H04W52/38 ,  H04W52/40 ,  H04W52/50 ,  H04W76/16 ,  H04W88/06

Abstract: The present invention discloses a method and an apparatus for controlling transmitting power and relates to the field of communications. The method includes: setting, according to a transmission state of data transmission using a first access technology, a power reduction value of transmitting power for data transmission using a second access technology; and controlling, according to the power reduction value, transmitting power for data transmission using the second access technology. The apparatus includes: a setting module, configured to set, according to a transmission state of data transmission using a first access technology, a power reduction value for transmitting power for data transmission using a second access technology; and a controlling module, configured to control, according to the power reduction value, the transmitting power for data transmission using the second access technology.

公开(公告)号：US09426644B2

公开(公告)日：2016-08-23

申请号：US14707449

申请日：2015-05-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yuqing Zhao ,  Yuhua Chen

IPC: H04W8/18 ,  H04W12/04 ,  H04W12/06

CPC classification number: H04W8/183 ,  H04W12/04 ,  H04W12/06

Abstract: A method for activating a soft SIM card, a method for a soft SIM card to join network, a terminal and a network access device are provided. The method for activating includes: acquiring information on a terminal in which a soft SIM card is located of a bounding object corresponding to the soft SIM card; generating first key information according to information of the soft SIM card and the information on the terminal in which the soft SIM card is located of the bounding object and according to a predefined encryption policy; comparing whether the first key information is consistent with preset key information corresponding to the soft SIM card, if consistent, allowing an activation of the soft SIM card, so as to enable a user to perform network communication via the soft SIM card. The technical solutions are beneficial for improving the application security of the soft SIM card.

Abstract translation: 提供一种激活软SIM卡的方法，软SIM卡加入网络的方法，终端和网络接入装置。 该激活方法包括：在软SIM卡位于与该软SIM卡对应的边界对象的终端上获取信息; 根据软SIM卡的信息和软SIM卡位于边界对象的终端上的信息，根据预定义的加密策略生成第一密钥信息; 比较第一密钥信息是否与软SIM卡对应的预设密钥信息一致，如果一致，允许软SIM卡的激活，以使得用户能够通过软SIM卡执行网络通信。 该技术方案有利于提高软SIM卡的应用安全性。