Unionmemory Information System Assigned Patent

Shenzhen Unionmemory Information System Ltd., Guangdong, China, has been assigned a patent (11816038) developed by Yang, Xuesen, Li, Jian, Qin, Longhua, Gan, Jintao, Wang, Weiliang, and Jia, Zongming, Shenzhen, China, for “method and apparatus of mapping table reconstruction based on SSD, and computer device.“

The abstract of the patent published by the U.S. Patent and Trademark Office states: “A method and an apparatus of mapping table reconstruction based on a SSD, and a computer device are disclosed by the present application, and the method includes: acquiring the mapping table reconstruction request based on the SSD, scanning starting from the last physical page of the corresponding physical block according to the mapping table reconstruction request based on the SSD, reading the corresponding logical address and N logical address offsets from a data area of the current physical page, where N is the positive integer greater than 1, acquiring logical addresses corresponding to N adjacent pages in sequence according to the logical address corresponding to the current physical page and the N logical address offsets, reconstructing a mapping relationship between logical addresses and physical addresses according to the logical address corresponding to the current physical page and the logical addresses corresponding to the N adjacent pages.”

The patent application was filed on 2020-02-28 (17/043482).