Integration Environment Migration Using Hub-and-Spoke Refactoring

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Solution Overview

Problem

Existing methods for migrating integration applications to cloud environments are cumbersome, time-consuming, and prone to errors, often requiring manual intervention and failing to maintain structural soundness and quality standards, while current EAI platforms lack uniformity across technologies and tiers, leading to high costs and lengthy remediation processes.

Innovation Solution

A system and method utilizing hub and spoke architecture for integration application environment migration, involving assessment, re-factoring, and re-platforming, with AI-driven analysis and automated processes to migrate applications from an older to a newer environment, breaking down code into macro-services, and deploying in cloud-friendly containers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual migration methods are used to migrate integration applications to cloud environments, then compatibility with target environments can be achieved, but the migration process becomes time-consuming and labor-intensive

Engineering Contradiction:
Improvecompatibility with target environmentVSAvoidmigration time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs self-assessment of the source application environment, automatically identifying components, dependencies, and compatibility requirements without manual intervention. The migration process is automated through AI-driven analysis and execution, reducing human effort while maintaining reliability

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system conducts preliminary assessment and analysis of the source application environment before migration begins. It forecasts compatibility issues, identifies required transformations, and prepares migration strategies in advance, enabling faster execution while ensuring target environment compatibility

Inventive Principle:
Principle #10Preliminary action

2Productivity

If automated migration tools are used to speed up the migration process, then migration time is reduced, but errors and loss of business logic may occur

Engineering Contradiction:
Improvemigration speedVSAvoidpreservation of business logic
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system continuously monitors the migration process, comparing source and target environments in real-time. AI-driven analysis detects potential errors, logic losses, or compatibility issues during migration and provides feedback for corrective actions, ensuring business logic preservation while maintaining high speed

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system replaces manual mechanical migration processes with AI-driven automated analysis and execution. Machine learning models understand business logic patterns, enabling automated migration that preserves logic integrity while achieving high productivity

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Reliability

If complete reproduction of applications is performed to ensure compatibility with newer environments, then structural soundness is maintained, but the migration process becomes extremely time-consuming

Engineering Contradiction:
Improvestructural soundnessVSAvoidmigration efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system segments the application into modular components (services, dependencies, configurations) and assesses each independently. This allows selective migration of only necessary components rather than complete reproduction, maintaining structural soundness while improving productivity through targeted transformations

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system identifies and transforms specific parameters and configurations to match target environment requirements rather than complete reproduction. AI-driven analysis determines minimal necessary changes to maintain structural soundness, enabling efficient migration without full recreation

Inventive Principle:
Principle #35Parameter changes

4Reliability

If vendor-specific migration technologies are used for specific cloud environments, then migration to those environments can be achieved, but versatility across different cloud platforms is limited

Engineering Contradiction:
Improvemigration success rateVSAvoidcloud platform compatibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The system provides a universal assessment and migration framework that works across multiple cloud platforms (AWS, Azure, GCP). AI-driven analysis identifies platform-agnostic components and generates platform-specific transformations as needed, enabling single tool to migrate to multiple targets while maintaining high success rates

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentEP4404054B1System and method for integration application environment migration utilizing hub and spoke architecture
Publication Date: 2026.03.04 HEXAWARE TECHNOLOGIES
  • EP4404054B1 patent drawingFigure 1
  • EP4404054B1 patent drawingFigure 2
  • EP4404054B1 patent drawingFigure 3

AI summary

The present subject matter discloses a system and a method for integration application environment migration utilizing hub and spoke architecture. In one implementation, the method for application environment migration comprising assessing at least one source application code of corresponding integration application environment by a processor (122) of an integration application server. The processor forecasts an assessment statistic (302) that provides at least one functional readiness (304) and a timeline (306) to complete the migration of the each source application code. The processor (122) further scans the each source application code of corresponding source application for generating the integration applications compatible with a target application environment and creates a relationship map to match components of the integrating applications with components of the target application environment. The processor (122) generates a re-factored code for the each source application code by breaking the each source application code into macro-services (426a, ..., 426n) and repackaging the macro-services (426a, ..., 426n) in accordance with the target application code. Thereby, updating components of the integration application environment as per the forecasted assessment statistic (302) and the re-factored code and thus migrating the integration application environment to the target application environment while re-platforming the updated components and the re-factored code of the integration application environment to the target application environment.