Year: 2025
Type: article
Abstract: This comprehensive article examines the critical aspects of test strategies and frameworks essential for high-risk IT separation projects. The article explores the complexities of separating deeply integrated enterprise systems while maintaining data integrity and business continuity. Through analysis of various case studies, including Oracle ERP and Workday implementations, the article presents a structured approach to testing methodologies, risk mitigation strategies, and quality assurance frameworks. The article addresses the challenges of managing multiple architectural layers, integration points, and organizational dependencies while providing best practices for successful separation initiatives. By examining both technical and organizational dimensions, this article offers valuable insights into effective testing strategies that ensure successful system separation while maintaining operational stability.
Author: Subash Lekshmi Velayudhan
Institution: NTT DATA Group Corporation (Japan)
Language: English
Subfield: Management Information Systems
Domain: Social Sciences
Open Access status: diamond
OpenAlex ID: W4407766604