Invention Grant
- Patent Title: Distributed erasure coding pool deployed in hyperscale infrastructure
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Application No.: US15459333Application Date: 2017-03-15
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Publication No.: US10079612B1Publication Date: 2018-09-18
- Inventor: Shu Li
- Applicant: Alibaba Group Holding Limited
- Applicant Address: KY
- Assignee: Alibaba Group Holding Limited
- Current Assignee: Alibaba Group Holding Limited
- Current Assignee Address: KY
- Agency: Van Pelt, Yi & James LLP
- Main IPC: G11C29/00
- IPC: G11C29/00 ; H03M13/15 ; G06F11/10
Abstract:
A request associated with modifying the original data to be new data is received. A difference between the original data and the new data is determined. Erasure coding is performed using the difference between the original data and the new data to obtain a parity difference. The original parity is updated using the parity difference.
Public/Granted literature
- US20180269903A1 DISTRIBUTED ERASURE CODING POOL DEPLOYED IN HYPERSCALE INFRASTRUCTURE Public/Granted day:2018-09-20
Information query
