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21.发明授权Handover method, base station, user equipment, and mobility management entity 有权切换方式，基站，用户设备和移动性管理实体公开(公告)号：US09398510B2
公开(公告)日：2016-07-19
申请号：US14082480
申请日：2013-11-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
CPC classification number: H04W36/34 , H04L63/205 , H04W12/04 , H04W36/0038
Abstract: Embodiments of the present invention provide a handover method, base station, user equipment, and mobility management entity. The handover method includes: obtaining an algorithm used by a user equipment in a universal mobile telecommunication system and four least significant bits of a downlink non-access stratum count; and sending a handover command to the user equipment, where the handover command carries the algorithm used by the user equipment in the universal mobile telecommunication system and the four least significant bits of the downlink non-access stratum count, so that the user equipment calculates a cipher key and an integrity key according to the four least significant bits of the downlink non-access stratum count.
Abstract translation: 本发明的实施例提供了切换方法，基站，用户设备和移动性管理实体。 切换方法包括：获得由通用移动电信系统中的用户设备使用的算法和下行链路非接入层计数的四个最低有效位; 并向所述用户设备发送切换命令，其中所述切换命令携带所述通用移动电信系统中的用户设备所使用的算法和所述下行非接入层计数的所述四个最低有效位，以使得所述用户设备计算 密钥和完整性密钥，根据下行链路非接入层数的四个最低有效位。
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22.发明申请公开(公告)号：US20150041111A1
公开(公告)日：2015-02-12
申请号：US14520905
申请日：2014-10-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: The present invention discloses a heat exchange plate, heat exchanger, and communication base station cabinet. The heat exchange plate includes a heat exchange plate body that has an air duct, an air inlet is disposed on a first side surface of the heat exchange plate body and an air outlet is disposed on an adjacent second side surface of the heat exchange plate body. The air duct is formed between the air inlet and the air outlet, and a diversion structure for guiding air to flow is disposed in the air duct.
Abstract translation: 本发明公开了一种热交换板，热交换器和通信基站机柜。 热交换板包括具有空气管道的热交换板体，空气入口设置在热交换板体的第一侧面上，空气出口配置在热交换板体的相邻的第二侧面 。 空气管道形成在空气入口和出气口之间，并且用于引导空气流动的分流结构设置在空气管道中。
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公开(公告)号：US20230342164A1
公开(公告)日：2023-10-26
申请号：US17796454
申请日：2020-11-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tao Wang , Wenyong Sun
IPC: G06F9/445
CPC classification number: G06F9/44521
Abstract: A dynamic link library loading method includes: when an identifier of a first dynamic link library is not in a list of loaded dynamic link libraries, allocating a handle to the first dynamic link library, and adding the identifier of the first dynamic link library and the handle allocated to the first dynamic link library to the list of the loaded dynamic link libraries; and when the first dynamic link library is an integrated dynamic link library, adding identifiers of one or more dynamic link libraries for integration and the handle allocated to the first dynamic link library to the list of loaded dynamic link libraries; and based on the handle allocated to the first dynamic link library, loading the first dynamic link library into a running memory of an electronic device.
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24.发明申请公开(公告)号：US20200073665A1
公开(公告)日：2020-03-05
申请号：US16677816
申请日：2019-11-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jun Yao , Yasuhiko Nakashima , Tao Wang , Wei Zhang , Zuqi Liu , Shuzhan Bi
Abstract: A method for accessing a memory of a multi-core system, a related apparatus, a system, and a storage medium involve obtaining data from a system memory according to a prefetch instruction, sending a message to a core that carries the to-be-accessed data. Each segment of data is stored in an intra-core cache based on the prefetch instruction.
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公开(公告)号：US10484030B2
公开(公告)日：2019-11-19
申请号：US16015908
申请日：2018-06-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tao Wang , Shuiping Long , Linyi Gao , Hui Jin
IPC: H04B1/3816 , G06F15/177 , H04W8/18
Abstract: An embedded universal integrated circuit card (eUICC) management method, an eUICC, an SM platform, and a system are provided. The method includes: acquiring, by an eUICC, capability information of a terminal in which the eUICC is embedded; and sending, by the eUICC, the capability information of the terminal to an SM platform, so that the SM platform manages a profile on the eUICC or generates a profile or manages the eUICC according to the capability information of the terminal. Capability information of a terminal in which the eUICC is embedded is reported to an SM platform, so that processing such as generation or management of a configuration file can match the capability information of the terminal, which improves processing accuracy.
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Patent Agency Ranking
公开(公告)号：US20180107285A1
公开(公告)日：2018-04-19
申请号：US15845705
申请日：2017-12-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xianhui Fan , Tao Wang , Yao Yu , Yang Liu
CPC classification number: G06F3/0233 , G06F8/38 , G06F9/451 , G06F9/45512 , G06F16/3331
Abstract: A command-line interface (CLI) displaying method includes receiving a typed character, determining whether a character is displayed in a prompt information displaying area, deleting the character displayed in the prompt information displaying area when the character is displayed in the prompt information displaying area, and displaying information obtained by processing a command string currently displayed in a command line displaying area in the prompt information displaying area.
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公开(公告)号：US20160359734A1
公开(公告)日：2016-12-08
申请号：US15242246
申请日：2016-08-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hongkuan Liu , Tao Wang , Zhangang Yang
IPC: H04L12/721 , H04L12/927 , H04L12/851 , H04L12/24 , H04L12/26
CPC classification number: H04L45/38 , H04L41/0686 , H04L41/0816 , H04L43/16 , H04L45/02 , H04L45/64 , H04L47/2483 , H04L47/805
Abstract: The present disclosure relates to the field of communications technologies. The method in embodiments of the present disclosure includes: determining a destination switch for service migration when a flow table capacity of a source switch is greater than a specified threshold; generating an equivalent flow entry that is equivalent to each initial flow entry of at least two initial flow entries stored in the source switch, and delivering each generated equivalent flow entry to the destination switch, where an equivalent flow entry that is equivalent to any initial flow entry is used by the destination switch to process a data packet that matches the any initial flow entry and that is forwarded by the source switch; and generating an aggregated flow entry by aggregating the at least two initial flow entries, and delivering the aggregated flow entry to the source switch.
Abstract translation: 本公开涉及通信技术领域。 本公开实施例中的方法包括：当源交换机的流表容量大于指定阈值时，确定用于业务迁移的目的交换机; 生成相当于存储在源交换机中的至少两个初始流入条目的每个初始流入口的等效流条目，以及将每个生成的等效流条目递送到目的地交换机，其中等价于任何初始流 目的地交换机使用条目来处理与源交换机转发的任何初始流入口匹配的数据包; 以及通过聚合所述至少两个初始流入条目并且将所述聚合流条目递送到所述源交换机来生成聚合流条目。
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公开(公告)号：US09411957B2
公开(公告)日：2016-08-09
申请号：US14300409
申请日：2014-06-10
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: G06F21/554 , G06F21/552 , H04L43/028 , H04L43/18 , H04L63/0236 , H04L63/0263 , H04L63/1416
Abstract: A method and a device for optimizing and configuring a detection rule, where the method includes: a network entity receives network traffic; extracts a packet from the network traffic, and identifies, according to a feature of the packet, protocol related information used in the network; saves the protocol related information and correspondence between pieces of information in the protocol related information to a first learning association table; and matches a corresponding rule from a vulnerability rule base according to the protocol related information to generate a first compact rule set. Through the generated compact rule set in the present invention, subsequent protocol detection is performed only for a protocol threat that may occur in a live network; therefore, content that needs to be detected subsequently is reduced, the detection efficiency is improved, and unnecessary performance consumption is avoided at the same time.
Abstract translation: 一种用于优化和配置检测规则的方法和设备，其中所述方法包括：网络实体接收网络流量; 从网络流量提取分组，并根据分组的特征识别网络中使用的协议相关信息; 将协议相关信息中的协议相关信息和协议相关信息中的信息之间的对应关系保存到第一学习关联表; 并根据协议相关信息匹配来自漏洞规则库的相应规则，以生成第一个紧凑规则集。 通过本发明生成的紧凑规则，仅对可能在实时网络中发生的协议威胁进行后续协议检测; 因此，随后需要检测的内容减少，提高了检测效率，同时避免了不必要的性能消耗。
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公开(公告)号：US20140289856A1
公开(公告)日：2014-09-25
申请号：US14300409
申请日：2014-06-10
Applicant: Huawei Technologies Co., Ltd.
IPC: G06F21/55
CPC classification number: G06F21/554 , G06F21/552 , H04L43/028 , H04L43/18 , H04L63/0236 , H04L63/0263 , H04L63/1416
Abstract: A method and a device for optimizing and configuring a detection rule, where the method includes: a network entity receives network traffic; extracts a packet from the network traffic, and identifies, according to a feature of the packet, protocol related information used in the network; saves the protocol related information and correspondence between pieces of information in the protocol related information to a first learning association table; and matches a corresponding rule from a vulnerability rule base according to the protocol related information to generate a first compact rule set. Through the generated compact rule set in the present invention, subsequent protocol detection is performed only for a protocol threat that may occur in a live network; therefore, content that needs to be detected subsequently is reduced, the detection efficiency is improved, and unnecessary performance consumption is avoided at the same time.
Abstract translation: 一种用于优化和配置检测规则的方法和设备，其中所述方法包括：网络实体接收网络流量; 从网络流量提取分组，并根据分组的特征识别网络中使用的协议相关信息; 将协议相关信息中的协议相关信息和协议相关信息中的信息之间的对应关系保存到第一学习关联表; 并根据协议相关信息匹配来自漏洞规则库的相应规则，以生成第一个紧凑规则集。 通过本发明生成的紧凑规则，仅对可能在实时网络中发生的协议威胁进行后续协议检测; 因此，随后需要检测的内容减少，提高了检测效率，同时避免了不必要的性能消耗。
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30.发明申请HANDOVER METHOD, BASE STATION, USER EQUIPMENT, AND MOBILITY MANAGEMENT ENTITY 有权切换方法，基站，用户设备和移动性管理实体公开(公告)号：US20140080449A1
公开(公告)日：2014-03-20
申请号：US14082480
申请日：2013-11-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
CPC classification number: H04W36/34 , H04L63/205 , H04W12/04 , H04W36/0038
Abstract: Embodiments of the present invention provide a handover method, base station, user equipment, and mobility management entity. The handover method includes: obtaining an algorithm used by a user equipment in a universal mobile telecommunication system and four least significant bits of a downlink non-access stratum count; and sending a handover command to the user equipment, where the handover command carries the algorithm used by the user equipment in the universal mobile telecommunication system and the four least significant bits of the downlink non-access stratum count, so that the user equipment calculates a cipher key and an integrity key according to the four least significant bits of the downlink non-access stratum count.
Abstract translation: 本发明的实施例提供了切换方法，基站，用户设备和移动性管理实体。 切换方法包括：获得由通用移动电信系统中的用户设备使用的算法和下行链路非接入层计数的四个最低有效位; 并向所述用户设备发送切换命令，其中所述切换命令携带所述通用移动电信系统中的用户设备所使用的算法和所述下行非接入层计数的所述四个最低有效位，以使得所述用户设备计算 密钥和完整性密钥，根据下行链路非接入层数的四个最低有效位。
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