Invention Grant
- Patent Title: Storage efficiency of encrypted host system data
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Application No.: US16514831Application Date: 2019-07-17
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Publication No.: US11307998B2Publication Date: 2022-04-19
- Inventor: Jonas R. Irwin , Ethan L. Miller , John D. Davis
- 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
- Main IPC: G06F12/14
- IPC: G06F12/14 ; G06F3/06 ; G06F21/60
Abstract:
A storage controller coupled to a storage array comprising one or more storage devices that performs at least one data reduction operation on decrypted data, encrypts the reduced data using a second encryption key to generate a second encrypted data, and stores the second encrypted data on the storage array.
Public/Granted literature
- US20190340136A1 STORAGE EFFICIENCY OF ENCRYPTED HOST SYSTEM DATA Public/Granted day:2019-11-07
Information query
