SYSTEM, METHOD AND APPARATUS FOR SECURE FUNCTIONS AND CACHE LINE DATA

Patent №

US 11,042,480

Granted

2021-06-22

Filed 2019

Owner

ARM LIMITED

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16395897

A system, apparatus and method for secure functions and manipulating cache line data. The method includes generating cache block addresses from a subset of bits, i.e. tag bits, of a cache address and hashing the cache block addresses with one or more secure functions that use keys to generate secure indexes.

AI hardwareG06F 12/0864G06F 12/0891G06F 12/128H04L 9/003H04L 9/0891G06F 2212/1052H04L 9/0643H04L 9/0869

AI classification

AI hardware0.70
Natural language0.00
Evolutionary computation0.00
Knowledge representation0.00
Machine learning0.00
Speech0.00
Vision0.00
Planning0.00

Ownership

ARM LIMITED

assignment · 490140461

Assignors

SANDBERG, ANDREAS LARS, RAMRAKHYANI, PRAKASH S.

On an employer assignment, the assignors are typically the inventors.

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