Invention Grant
- Patent Title: Computer system software/firmware and a processor unit with a security module
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Application No.: US15658441Application Date: 2017-07-25
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Publication No.: US10534725B2Publication Date: 2020-01-14
- Inventor: Angel Nunez Mencias , Jakob C. Lang , Martin Recktenwald , Ulrich Mayer
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent David B. Woycechowsky
- Main IPC: G06F21/00
- IPC: G06F21/00 ; G06F12/14 ; G06F13/24
Abstract:
Technology for decrypting and using a security module in a processor cache in a secure mode such that dynamic address translation prevents access to portions of the volatile memory outside of a secret store in a volatile memory.
Public/Granted literature
- US20190034356A1 COMPUTER SYSTEM SOFTWARE/FIRMWARE AND A PROCESSOR UNIT WITH A SECURITY MODULE Public/Granted day:2019-01-31
Information query
