Data storage method and system based on Internet of Things equipment and electronic equipment

• Main Authors: ZHANG DAN, LIN LI, LIU JIN, HAN CHAO, LIU YING, WANG PEI, DUAN HAISHENG, TIAN QIUSHI, WANG LU, YU WENGUANG, LIU JIA, KINHO, ZHANG HANG, FENG YUEHENG, LIU RUIXIONG, LIU TAO
• Format: Patent
• Language: Chinese; English
• Published: 02.05.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention discloses a data storage method and system based on Internet of Things equipment and electronic equipment, and relates to the field of data storage. The method comprises the steps of obtaining fixed to-be-stored data; based on the size of the fixed to-be-stored data, determining that each page of the storage unit stores N pieces of data correspondingly according to the minimum erasing unit page; storing the fixed to-be-stored data based on the address offset bit corresponding to the effective data; obtaining current latest data, and recording a current page number corresponding to a current erasing minimum unit page; when the current latest data is written, writing the current latest data according to the current page number and the corresponding address offset bits, and accumulating the address offset bits at the same time; when the Nth part of data is stored, the address offset bit is set to be the initial position of the minimum erasing unit page to continue data storage, maximum utilization