公开(公告)号：US20130191595A1

公开(公告)日：2013-07-25

申请号：US13730705

申请日：2012-12-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chuanning Cheng

IPC: G06F12/08

CPC classification number: G06F12/0802 ,  Y02D10/13

Abstract: Embodiments of the present invention provide a method and an apparatus for storing data, which relate to the field of data processing. In the present invention, a current device is divided into different load modes in the process of service processing, and manners of storing various data in a Cache are dynamically adjusted, so that nodes with different characteristics in the current device may control operations on the Cache, thus achieving lower power consumption and optimum performance of a large-capacity system under a heavy load.

Abstract translation: 本发明的实施例提供了一种用于存储涉及数据处理领域的数据的方法和装置。 在本发明中，在服务处理过程中将当前设备划分为不同的负载模式，并且动态地调整存储在Cache中的各种数据的方式，使得当前设备中具有不同特性的节点可以控制对Cache的操作 ，从而在大负载下实现大容量系统的低功耗和最佳性能。

公开(公告)号：US20250021496A1

公开(公告)日：2025-01-16

申请号：US18900835

申请日：2024-09-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Junlong Liu ,  Chuanning Cheng ,  Ziyong Zheng

IPC: G06F12/14

Abstract: This application provides a memory access method and a related device. The method includes: a second apparatus sends a first access request to a first apparatus, where the first access request includes an identity number, a first security check value, and first information, and the first information includes a first physical address. The first apparatus receives the first access request from the second apparatus, obtains a second security check value through computation based on the identity number and the first information, and determines an access permission of the second apparatus for the first physical address based on the first security check value and the second security check value.

公开(公告)号：US20230388371A1

公开(公告)日：2023-11-30

申请号：US18366889

申请日：2023-08-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chuanning Cheng ,  Zhongwu Cheng ,  Wei Shi

IPC: H04L67/1001 ,  H04L61/2503

CPC classification number: H04L67/1001 ,  H04L61/2503

Abstract: This application provides a system and a method for accessing a remote resource. The system includes a local node and a remote node. The local node is configured to: determine a resource access request, where the resource access request includes a resource access operation and an address that is of the local node and that is pointed to by the resource access operation; determine an address of a corresponding remote node; send an operation packet to the remote node, where the operation packet includes the resource access operation and the address of the remote node; and receive an operation result packet sent by the remote node, and determine an operation result based on the operation result packet.

公开(公告)号：US09208085B2

公开(公告)日：2015-12-08

申请号：US13730705

申请日：2012-12-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chuanning Cheng

IPC: G06F12/08

CPC classification number: G06F12/0802 ,  Y02D10/13

Abstract: Embodiments of the present invention provide a method and an apparatus for storing data, which relate to the field of data processing. In the present invention, a current device is divided into different load modes in the process of service processing, and manners of storing various data in a Cache are dynamically adjusted, so that nodes with different characteristics in the current device may control operations on the Cache, thus achieving lower power consumption and optimum performance of a large-capacity system under a heavy load.

Abstract translation: 本发明的实施例提供了一种用于存储涉及数据处理领域的数据的方法和装置。 在本发明中，在服务处理过程中将当前设备划分为不同的负载模式，并且动态地调整存储在Cache中的各种数据的方式，使得当前设备中具有不同特性的节点可以控制对Cache的操作 ，从而在大负载下实现大容量系统的低功耗和最佳性能。