公开(公告)号：US20240184665A1

公开(公告)日：2024-06-06

申请号：US18442304

申请日：2024-02-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yung Hsiang HAN ,  Yi Ning SUN ,  Sian Jheng LIN ,  Buchan LI ,  Bo BAI ,  Gong ZHANG ,  Jiafeng CHEN ,  Bingxu YU

IPC: G06F11/10

CPC classification number: G06F11/1004 ,  G06F11/102

Abstract: This application provide a data processing method and apparatus, to store more user data in a limited quantity of storage chips in a design manner of reusing storage space corresponding to a second storage chip. In the method, a computer device first obtains user data, where the user data includes first data and second data. Then, the device writes the first data into a first storage chips, where a is an integer greater than 0. The device writes the second data and first check data into b second storage chips, where the first check data includes check data for the user data, and b is an integer greater than 0. In addition, the device writes second check data into c third storage chips, where the second check data includes check data for both the user data and the first check data, and c is an integer greater than 0.