PROTECTION KEY MANAGEMENT AND PREFIXING IN VIRTUAL ADDRESS SPACE LEGACY EMULATION SYSTEM

Patent №

US 11,210,239

Granted

2021-12-28

Filed 2020

Owner

LZLABS GMBH

Lab

AI components

2

evo · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16741905

A system is described to provide protection key access control in a system whose operating system and processor were not designed to provide a protection key memory access control mechanism. Such a system can be applied to an emulator or to enable a system that executes native applications to be interoperable with a legacy system that employs protection key memory access control.

Evolutionary computationAI hardwareG06F 12/1475G06F 12/145G06F 12/1466G06F 21/00G06F 21/79G06F 2212/1052

AI classification

Evolutionary computation0.81
AI hardware0.52
Natural language0.00
Knowledge representation0.00
Machine learning0.00
Speech0.00
Vision0.00
Planning0.00

Ownership

LZLABS GMBH

assignment · 515050986

Assignors

JAEGER, JAN

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

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