Invention Grant
- Patent Title: Segment deduplication system with encryption and compression of segments
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Application No.: US15004800Application Date: 2016-01-22
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Publication No.: US09710333B2Publication Date: 2017-07-18
- Inventor: Christopher R. Lumb
- Applicant: EMC Corporation
- Applicant Address: US MA Hopkinton
- Assignee: EMC IP Holding Company LLC
- Current Assignee: EMC IP Holding Company LLC
- Current Assignee Address: US MA Hopkinton
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H04L29/06
- IPC: H04L29/06 ; G06F11/14 ; G06F3/06 ; G06F17/30 ; G06F21/62 ; H04L9/06

Abstract:
A system for storing encrypted compressed data comprises a processor and a memory. The processor is configured to determine whether an encrypted compressed segment has been previously stored. The encrypted compressed segment was determined by breaking a data stream, a data block, or a data file into one or more segments and compressing and then encrypting each of the one or more segments. The processor is further configured to store the encrypted compressed segment in the event that the encrypted compressed segment has not been previously stored. The memory is coupled to the processor and configured to provide the processor with instructions.
Public/Granted literature
- US20160139992A1 SEGMENT DEDUPLICATION SYSTEM WITH ENCRYPTION AND COMPRESSION OF SEGMENTS Public/Granted day:2016-05-19
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