Parallel OS Installation via Containerized Component Segmentation

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Solution Overview

Problem

Conventional operating system installation and source code compilation processes are sequential, leading to high dependency and failure risks, resulting in prolonged installation and compilation times due to inter-component dependencies and sequential processing.

Innovation Solution

Decoupling of component installations and parallel compilation of source code sections, where components are treated as independent building blocks that can be installed or compiled independently without external dependencies, using a disk image container and definition to manage component states and parallel processing techniques.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If components are installed sequentially with dependencies, then installation reliability is improved (failure of one component does not affect others), but installation time increases significantly

Engineering Contradiction:
Improveinstallation reliabilityVSAvoidinstallation time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent divides the operating system into multiple independent components that can be installed in parallel. Each component is packaged as a separate unit with its own installation logic, allowing simultaneous installation without blocking dependencies. This segmentation enables parallel processing while maintaining component independence.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent performs preliminary actions by validating component dependencies and preparing installation sequences before actual installation begins. The system analyzes the dependency graph upfront, identifies parallel installation opportunities, and pre-configures installation states, allowing components to be installed in parallel while ensuring reliability through pre-validated dependency resolution.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If source code is compiled sequentially through lexical analysis, AST generation, assembly code generation, and binary conversion, then compilation correctness is ensured, but compilation time increases significantly

Engineering Contradiction:
Improvecompilation correctnessVSAvoidcompilation time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent segments the source code into multiple independent sections that can be compiled in parallel. Each section undergoes lexical analysis, AST generation, assembly code generation, and binary conversion independently. The system maintains compilation correctness by ensuring proper linking and integration of separately compiled sections while achieving parallel processing speedup.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies partial compilation by generating intermediate representations (such as assembly code or bytecode) for individual code sections without completing the entire compilation pipeline for all sections simultaneously. This allows partial results to be produced and integrated progressively, reducing overall compilation time while maintaining final binary correctness through subsequent linking and integration steps.

Inventive Principle:
Principle #16Partial or excessive action

3Stability of the object's composition

If components have inter-dependencies, then system integrity is maintained, but parallelization capability is reduced

Engineering Contradiction:
Improvesystem integrityVSAvoidparallelization capability
Core Design Contradiction:
Stability of the object's compositionVSProductivity

Solution Approach 1:

The patent performs preliminary dependency analysis to identify and resolve inter-component dependencies before installation or compilation begins. By pre-processing the dependency graph and determining valid parallel execution sequences, the system maintains system integrity through validated dependency satisfaction while enabling maximum parallelization of independent components.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces an intermediary layer (such as a package manager or build system) that manages component dependencies and coordinates parallel installation or compilation. This intermediary validates dependency relationships, schedules independent components for parallel processing, and ensures proper integration, thereby maintaining system integrity while enabling parallelization of independent tasks.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11748084B2Ultra-fast install of computer system software
Publication Date: 2023.09.05 PAYPAL INC
  • US11748084B2 patent drawing
  • US11748084B2 patent drawing
  • US11748084B2 patent drawing

AI summary

Techniques for an ultra-fast installation of a new operating system are provided. Conventional dependencies are ignored in a way that allows multiple components to be installed at once, even when certain components traditionally could not be installed until one or more other components had successfully completed their installation. An operating system executing on a computing device receives a container with files that collectively include a new operating system and a definition with the locations for the files in memory. An uninstalled state may be assigned to each file. Each file may be moved from the container to the location specified in the definition in parallel and independently of other files. After each file is moved, each file may be switched from the uninstalled state to the installed state. The new operating system may be transitioned from an uninstalled state to an installed state once files are switched to installed states.