Citation :

Falguni Mehrotra, 2024. "Cloud Migration Strategy for Project Management" ESP International Journal of Advancements in Computational Technology (ESP-IJACT)  Volume 2, Issue 1: 20-25.

Abstract :

Legacy system migration to the cloud brings both great challenges and benefits, so there exist various academic research and industrial applications on legacy system migration to the cloud. By analyzing the research achievements and application status, the division of existing migration methods into three strategies according to the cloud service models integrally was done. Different processes need to be considered for different migration strategies and different tasks were involved accordingly. The similarities and differences between the migration strategies are discussed, and the challenges and future work about legacy system migration to the cloud were proposed. The aim of this paper is to provide an overall presentation for legacy system migration to the cloud and identify important challenges and future research directions.

References :

[1] Apostu, Anca, Florina Puican, Geanina Ularu, George Suciu, and Gyorgy Todoran. "Study on advantages and disadvantages of Cloud Computing–the advantages of Telemetry Applications in the Cloud." Recent advances in applied computer science and digital services 2103 (2013).

[2] Mohapatra, Sanjay, Laxmikant Lokhande, Sanjay Mohapatra, and Laxmikant Lokhande. "Cloud Computing Strategy." Cloud Computing and ROI: A New Framework for IT Strategy (2014): 67-104.

[3] Olofson, Carl W. "Ensuring a fast, reliable, and secure database through automation: Oracle autonomous database." White paper, IDC Corporate USA, Sponsored by: Oracle Corp (2018).

[4] Siebel, Thomas M. Digital transformation: survive and thrive in an era of mass extinction. RosettaBooks, 2019.

[5] Saraswat, Manish, and R. C. Tripathi. "Cloud computing: Comparison and analysis of cloud service providers-AWs, Microsoft and Google." In 2020 9th international conference system modeling and advancement in research trends (SMART), pp. 281-285. IEEE, 2020.

[6] Marston, Sean, Zhi Li, Subhajyoti Bandyopadhyay, Juheng Zhang, and Anand Ghalsasi. "Cloud computing—The business perspective." Decision support systems 51, no. 1 (2011): 176-189.

[7] Gholami, Mahdi Fahmideh, Farhad Daneshgar, Graham Low, and Ghassan Beydoun. "Cloud migration process—A survey, evaluation framework, and open challenges." Journal of Systems and Software 120 (2016): 31-69.

[8] Robert Cepero, [Oct 22, 2019] Link - https://bleuwire.com/cloud-data-migration-strategies- healthcare-industry/

[9] Lucy Bloodworth, [June 1, 2020] Link https://cloudblogs.microsoft.com/industry-blog/en- gb/health/2020/01/06/healthcare-cloud-migration/

[10] Xtelligent healthcare media, Link - https://hitinfrastructure.com/news/5-essential-steps-for-healthcare-cloud-data-migration

Keywords :

Legacy System, Cloud Migration, Project Management, Healthcare System.