ANALYSIS OF CHALLENGES FACED IN MIGRATING LEGACY SOFTWARE TO CLOUD | Asian Journal of Mathematics
Legacy software is a never-ending problem. Nowadays, dealing with legacy software is a major concern. Despite the fact that cloud computing is exploding, research on migration of legacy software to the cloud is still in its early phases of maturity, but it is progressing. Migration of legacy software to the cloud will lower operational costs and improve security, scalability, and other aspects of performance. Due to its relevance in the business, it is not always possible to discard a legacy system. The goal of this article is to identify the different difficult actions involved in moving old software to a cloud platform utilising various reengineering approaches. Here, many cloud service concepts and deployment models are discussed. The reasons for keeping legacy systems, the challenges they confront, and how the cloud might help older application systems are also discussed. The key topics discussed in this paper are the challenges encountered during legacy system migration to the cloud, various remedial procedures that can be implemented, and new concerns that arise as a result of migration. A set of typical perceptions on migration of legacy software to the cloud has been compiled from a variety of sources. The outcomes of this study are a practical guidance that encourages a self-contained process for any specific cloud migration scenario
Please see the link :- https://www.ikprress.org/index.php/AJOMCOR/article/view/906
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