Evaluating Legacy System Refactoring for Cloud-Native Infrastructure Transformation in African Markets

• Author(s): Abraham Ayodeji Abayomi ; Oyejide Timothy Odofin ; Ejielo Ogbuefi ; Bolaji Iyanu Adekunle ; Oluwademilade Aderemi Agboola; Samuel Owoade
• Paper ID: 1708764
• Page: 227-238
• Published Date: 31-01-2020
• Published In: Iconic Research And Engineering Journals
• Publisher: IRE Journals
• e-ISSN: 2456-8880
• Volume/Issue: Volume 3 Issue 7 January-2020

Abstract

This paper explores the transformation of legacy systems into cloud-native infrastructures within the context of African markets. It highlights the limitations of legacy systems, such as inefficiency, high maintenance costs, and lack of scalability, which hinder the growth and competitiveness of businesses. The study discusses the key principles of cloud-native technologies, including microservices, containers, and Kubernetes, and examines their potential to modernize IT systems. Several refactoring approaches—lift and shift, re-platforming, and re-architecting—are explored, providing insights into their benefits and challenges for African enterprises. Additionally, the paper analyzes the tools and technologies used in the migration process, such as cloud migration platforms and APIs, which facilitate the transition to cloud-based solutions. Through case studies from African sectors, such as fintech and telecommunications, the study demonstrates the transformative impact of cloud-native infrastructure on operational efficiency and scalability. Practical recommendations are provided for African businesses considering cloud adoption, including strategies for overcoming infrastructural, financial, and skills-related challenges. Finally, the paper suggests future research directions in the areas of cloud adoption, regional-specific frameworks, and the integration of emerging technologies like AI and IoT in cloud-native systems.

Keywords

Legacy Systems, Cloud-Native Transformation, Refactoring Approaches, Microservices, Cloud Adoption in Africa, Scalability and Flexibility

Citations

IRE Journals:
Abraham Ayodeji Abayomi , Oyejide Timothy Odofin , Ejielo Ogbuefi , Bolaji Iyanu Adekunle , Oluwademilade Aderemi Agboola; Samuel Owoade "Evaluating Legacy System Refactoring for Cloud-Native Infrastructure Transformation in African Markets" Iconic Research And Engineering Journals Volume 3 Issue 7 2020 Page 227-238

IEEE:
Abraham Ayodeji Abayomi , Oyejide Timothy Odofin , Ejielo Ogbuefi , Bolaji Iyanu Adekunle , Oluwademilade Aderemi Agboola; Samuel Owoade "Evaluating Legacy System Refactoring for Cloud-Native Infrastructure Transformation in African Markets" Iconic Research And Engineering Journals, 3(7)