Operating system protection against side-channel attacks on...

Electrical computers and digital processing systems: memory – Storage accessing and control – Hierarchical memories

Reexamination Certificate

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Details

C711S111000, C711S138000, C711S152000, C711S163000, C712S244000, C713S150000

Reexamination Certificate

active

07870336

ABSTRACT:
Unobservable memory regions, referred to as stealth memory regions, are allocated or otherwise provided to store data whose secrecy is to be protected. The stealth memory is prevented from exposing information about its usage pattern to an attacker or adversary. In particular, the usage patterns may not be deduced via the side-channels.

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