Invention Grant
- Patent Title: Efficient coding in a storage system
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Application No.: US16725639Application Date: 2019-12-23
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Publication No.: US10942869B2Publication Date: 2021-03-09
- Inventor: Robert Lee , Cary A. Sandvig
- Applicant: Pure Storage, Inc.
- Applicant Address: US CA Mountain View
- Assignee: Pure Storage, Inc.
- Current Assignee: Pure Storage, Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Womble Bond Dickinson (US) LLP
- Main IPC: H03M7/00
- IPC: H03M7/00 ; G06F12/14 ; G06F3/06 ; G06F16/36 ; G06F16/901 ; G06F16/903 ; G06F16/28

Abstract:
A method for efficient name coding in a storage system is provided. The method includes identifying common prefixes, common suffixes, and midsections of a plurality of strings in the storage system, and writing the common prefixes, midsections and common suffixes to a string table in the storage system. The method includes encoding each string of the plurality of strings as to position in the string table of prefix, midsection and suffix of the string, and writing the encoding of each string to memory in the storage system for the plurality of strings, in the storage system.
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