Invention Grant
- Patent Title: Method and system for facilitating evaluation of data access frequency and allocation of storage device resources
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Application No.: US16853467Application Date: 2020-04-20
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Publication No.: US11301173B2Publication Date: 2022-04-12
- Inventor: Shu Li
- Applicant: Alibaba Group Holding Limited
- Applicant Address: KY Grand Cayman
- Assignee: Alibaba Group Holding Limited
- Current Assignee: Alibaba Group Holding Limited
- Current Assignee Address: KY Grand Cayman
- Agency: Yao Legal Services, Inc.
- Agent Shun Yao
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G06F12/1009
Abstract:
A system is provided to receive a request to write data to a non-volatile memory, wherein the data is associated with a logical block address. The system classifies the data into a category based on an access frequency corresponding to the logical block address, and assigns the data to a channel based on the classified category. The system writes the data to the non-volatile memory via the assigned channel.
Public/Granted literature
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