Invention Grant
US09582355B2 Systems and methods for reliably storing data using liquid distributed storage
有权
使用液体分布式存储可靠地存储数据的系统和方法
- Patent Title: Systems and methods for reliably storing data using liquid distributed storage
- Patent Title (中): 使用液体分布式存储可靠地存储数据的系统和方法
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Application No.: US14567203Application Date: 2014-12-11
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Publication No.: US09582355B2Publication Date: 2017-02-28
- Inventor: Michael George Luby
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Norton Rose Fulbright US LLP
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/10 ; G06F3/06 ; G06F9/50

Abstract:
Embodiments provide methodologies for reliably storing data within a storage system using liquid distributed storage control. Such liquid distributed storage control operates to compress repair bandwidth utilized within a storage system for data repair processing to the point of operating in a liquid regime. Liquid distributed storage control logic of embodiments may employ a lazy repair policy, repair bandwidth control, a large erasure code, and/or a repair queue. Embodiments of liquid distributed storage control logic may additionally or alternatively implement a data organization adapted to allow the repair policy to avoid handling large objects, instead streaming data into the storage nodes at a very fine granularity.
Public/Granted literature
- US20160011935A1 SYSTEMS AND MEHTODS FOR RELIABLY STORING DATA USING LIQUID DISTRIBUTED STORAGE Public/Granted day:2016-01-14
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