Patent · US Active

Fast operating system configuration option space exploration via cross-OS grafting

US12001326B2 · kind B2 · utility

0Cited by

5References

14Claims

0Family size

Assignee

NEC CORPORATION · JP

Inventors

Felipe Huici · Heidelberg, DE
Simon Kuenzer · Philippsburg, DE
Roberto Bifulco · Heidelberg, DE

Key dates

Filing date	Jun 16, 2021
Grant date	Jun 4, 2024
Priority date	—
Expiry date	Aug 6, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG06F2201/865
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method searches and tests for performance optima in an operating system (OS) configuration space. The method includes generating a plurality of OS configurations. For at least a first OS configuration, of the generated OS configurations, the method further includes: fetching a plurality of OS modules based on the first OS configuration; building a first OS image from the fetched OS modules; and testing the first OS image to determine a first value of a performance metric.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.