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公开(公告)号：US20250094048A1
公开(公告)日：2025-03-20
申请号：US18962213
申请日：2024-11-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tao Li , Victor Gissin , Haixin Yu
IPC: G06F3/06
Abstract: A data access method implemented by a first computing device includes receiving a second write operation command sent by a second computing device, where the second write operation command is obtained after the second computing device preprocesses a first write operation command generated by a host, and the first write operation command is used to write to-be-written data into a storage pool, and performing a data processing operation on the to-be-written data according to the second write operation command, wherein the first computing device writes processed to-be-written data into the storage pool.
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公开(公告)号：US12185024B2
公开(公告)日：2024-12-31
申请号：US17761882
申请日：2020-09-17
Applicant: Huawei Technologies Co., Ltd.
IPC: H04N7/14 , B64U101/30
Abstract: A video communication method and associated apparatus and program are adapted for detecting an operation of starting a first application, where the first application controls a video collection device to perform video collection. The first application begins in a started state, displaying a home page of the first application and a video communication button on a display interface of the video communications device. At least one contact is displayed in response to a triggering operation performed on the video communication button, a first contact is determined in response to a user selection, and video communication with the first contact is established.
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公开(公告)号：US12035416B2
公开(公告)日：2024-07-09
申请号：US17554065
申请日：2021-12-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tao Li
Abstract: An embedded subscriber identification module (eSIM) card change method and a related device are disclosed. The method includes receiving, by an entitlement server, a first card change request sent by a terminal device, where the first card change request includes a user account, a password, a user number, and embedded universal integrated circuit card (eUICC) identification. The method further includes verifying a user identity of the terminal device based on the user account and the password. If the verification succeeds, a second card change request is sent to an operator business support system (BSS). The second card change request includes the user number and the eUICC identification, and the second card change request is used to indicate to the BSS to complete the eSIM card change and to indicate to an eSIM server to generate an eSIM profile and associate the eSIM profile with the eUICC identification.
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公开(公告)号：US11977946B2
公开(公告)日：2024-05-07
申请号：US17290451
申请日：2019-10-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tao Li , Jiahao Zhen , Haw-Wei Shu
CPC classification number: G06K7/10297 , G06K19/0723
Abstract: This application discloses a method for automatically activating an NFC application and a terminal, and relates to the terminal field. When a terminal has a plurality of SEs, an NFC application accessed by a transaction instruction is automatically activated. The terminal may include an NFC controller and at least two SEs, and each of the at least two SEs carries at least one NFC application. A specific solution is as follows: The NFC controller receives a transaction instruction, determines a target SE from the at least two SEs according to the transaction instruction, and sends the transaction instruction to the target SE; the target SE receives the transaction instruction, and determines, according to the transaction instruction, a target NFC application from an NFC application carried in the target SE; and the target SE runs the target NFC application, and executes the transaction instruction.
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公开(公告)号：US20240048947A1
公开(公告)日：2024-02-08
申请号：US18484750
申请日：2023-10-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tao Li , Feng Li , Chenjian Zhao , Shaolong Wang , Wen Liu , Chunlai Feng , Xiaolin Li , Xutao Gao , Wenhua Li
CPC classification number: H04W4/16 , H04W4/80 , H04W76/11 , H04W68/005 , H04W92/18
Abstract: A call record synchronization method includes detecting, by a first terminal, an input operation for requesting to display a call record. The method further includes, after the first terminal detects the input operation, displaying, by the first terminal, a merged call record, where the merged call record is a call record obtained after merging of a call record of the first terminal and a call record of a second terminal. The merged call record includes a device identifier of the first terminal and/or a device identifier of the second terminal.
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Patent Agency Ranking
公开(公告)号：US20220244861A1
公开(公告)日：2022-08-04
申请号：US17722795
申请日：2022-04-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tao Li , Victor Gissin , Haixin Yu
IPC: G06F3/06
Abstract: A data access method implemented by a first computing device includes receiving a second write operation command sent by a second computing device, where the second write operation command is obtained after the second computing device preprocesses a first write operation command generated by a host, and the first write operation command is used to write to-be-written data into a storage pool, and performing a data processing operation on the to-be-written data according to the second write operation command, wherein the first computing device writes processed to-be-written data into the storage pool.
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公开(公告)号：US20210019282A1
公开(公告)日：2021-01-21
申请号：US16928396
申请日：2020-07-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhongtian Guo , Tao Li
IPC: G06F15/82 , H04L12/741
Abstract: A packet transmission apparatus includes a processor such as a CPU, a first processing chip, and a second processing chip. The second processing chip is separately connected to the processor and the first processing chip. For example, it may be considered that the second processing chip is disposed between the processor and the first processing chip. The first processing chip is a non-programmable chip such as an ASIC chip, and the second processing chip is a programmable chip such as an FPGA chip. The second processing chip supports a second functional, and the second functional is updatable. Both the processor and the first processing chip are configured to exchange a packet with the second processing chip. The second processing chip is configured to process a received packet based on the second functional, and send the processed packet to the processor or the first processing chip.
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公开(公告)号：US20190057032A1
公开(公告)日：2019-02-21
申请号：US16165709
申请日：2018-10-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tao Li , Yongbo Cheng , Chenghong He
IPC: G06F12/0817 , G06F12/1009
CPC classification number: G06F12/0828 , G06F12/0824 , G06F12/1009 , G06F2212/621
Abstract: A cache coherence management method, a node controller, and a multiprocessor system that includes a first table, a second table, a node controller, and at least two nodes, where the node controller determines, in the first table according to address information of data, a first entry, where the first entry includes a first field and a second field. The first field records an occupation status of the data, the second field indicates a node that occupies the data exclusively when the first field includes an exclusive state, and the node controller determines a second entry in the second table according to the address information of the data and the second field when the first field includes a shared state, where the second entry includes a third field, and the third field indicates nodes that share the data.
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公开(公告)号：US09053252B2
公开(公告)日：2015-06-09
申请号：US14512790
申请日：2014-10-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Sheng Chang , Gongyi Wang , Tao Li
CPC classification number: G06F13/4282 , G06F13/00 , G06F13/1689 , G06F13/28 , G06F13/385 , G06F13/4022 , G06F13/4027
Abstract: A storage expansion apparatus and a server, where the storage expansion apparatus includes a quick path interconnect (QPI) interface module, which communicates with a central processing unit (CPU) through a QPI bus; a peripheral component interconnect express (PCIe) interface module, which communicates with the CPU through a PCIe bus; an interface selecting module, connected to the QPI interface module and the PCIe interface module separately; a home agent (HA) module, connected to the interface selecting module; and a memory controller engine (MCEng) module, connected to the HA module and the interface selecting module separately. The storage expansion apparatus may serve as a CPU memory capacity expansion device, and may also serve as storage expansion hardware of storage input and output (TO).
Abstract translation: 一种存储扩展装置和服务器，其中存储扩展装置包括通过QPI总线与中央处理单元（CPU）通信的快速路径互连（QPI）接口模块; 外围组件互连快速（PCIe）接口模块，其通过PCIe总线与CPU通信; 接口选择模块，分别连接到QPI接口模块和PCIe接口模块; 连接到接口选择模块的归属代理（HA）模块; 以及分别连接到HA模块和接口选择模块的存储器控制器引擎（MCEng）模块。 存储扩展装置可以用作CPU存储器容量扩展装置，并且还可以用作存储输入和输出（TO）的存储扩展硬件。
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10.发明公开公开(公告)号：US20240273049A1
公开(公告)日：2024-08-15
申请号：US18641106
申请日：2024-04-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei Pan , Tao Li , Junping Luo
IPC: G06F13/40
CPC classification number: G06F13/4068
Abstract: Embodiments of this application disclose a computing system, an addressing method, a compute node, and a program product, and pertain to the computing field. Each compute node in a computing system has a different first-level identifier, and a plurality of function modules in each compute node have different second-level identifiers. The second-level identifier is used for routing and addressing between function modules in a same compute node, and the first-level identifier and the second-level identifier are used for routing and addressing between function modules in different compute nodes. In other words, unified addressing is performed on the different compute nodes, and is also performed on the function modules in the same compute node. In this way, interconnection specifications used during communication between the compute nodes and communication in the compute node are consistent, complex protocol conversion is not needed, data processing efficiency is improved, and latency is reduced.
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