公开(公告)号：US20210263682A1

公开(公告)日：2021-08-26

申请号：US17032654

申请日：2020-09-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongik JEON ,  Kyungbo YANG ,  Seokwon AHN ,  Hyeonwu KIM

IPC: G06F3/06

Abstract: A storage device may include a non-volatile memory including a plurality of zones, the non-volatile memory configured to sequentially store data in at least one of the plurality of zones, and a processing circuitry configured to, receive a first write command and first data from a host, the first write command including a first logical address, identify a first zone of the plurality of zones based on the first logical address, compress the first data based on compression settings corresponding to the first zone, and write the compressed first data to the first zone.

公开(公告)号：US20240061618A1

公开(公告)日：2024-02-22

申请号：US18501412

申请日：2023-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongik JEON ,  Kyungbo YANG ,  Seokwon AHN ,  Hyeonwu KIM

IPC: G06F3/06

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0679

Abstract: A storage device may include a non-volatile memory including a plurality of zones, the non-volatile memory configured to sequentially store data in at least one of the plurality of zones, and a processing circuitry configured to, receive a first write command and first data from a host, the first write command including a first logical address, identify a first zone of the plurality of zones based on the first logical address, compress the first data based on compression settings corresponding to the first zone, and write the compressed first data to the first zone.

公开(公告)号：US20230138155A1

公开(公告)日：2023-05-04

申请号：US18148534

申请日：2022-12-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongik JEON ,  Kyungbo YANG ,  Seokwon AHN ,  Hyeonwu KIM

IPC: G06F3/06

Abstract: A storage device may include a non-volatile memory including a plurality of zones, the non-volatile memory configured to sequentially store data in at least one of the plurality of zones, and a processing circuitry configured to, receive a first write command and first data from a host, the first write command including a first logical address, identify a first zone of the plurality of zones based on the first logical address, compress the first data based on compression settings corresponding to the first zone, and write the compressed first data to the first zone.