Comparative Study of Different Cloud Computing Deployment Models


Authors : Luyembi Tshiniama Honoré; Banza Mudinga Arsène

Volume/Issue : Volume 10 - 2025, Issue 2 - February

Google Scholar : https://tinyurl.com/39rnu9dp

Scribd : https://tinyurl.com/37wbn9hk

DOI : https://doi.org/10.5281/zenodo.14921249

Abstract : Cloud Computing, often seen as a technological revolution, makes it possible to dematerialize information systems by making services accessible via a communication network, more often via the Internet. Its growth can be explained by its major advantages such as cost reduction, greater flexibility and independence from traditional physical infrastructures. We will compare the 4 cloud deployment models by showing how each model works. We will also detail the benefits and risks associated with each model.  The Study Focuses on these Four main Deployment models, Namely:  Public Cloud,  Private Cloud,  Hybrid Cloud,  Community Cloud. Although the benefits of cloud computing are countless, this study also raises significant challenges related to cloud, particularly in terms of data security, dependence on a stable Internet connection. To help businesses navigate this complex landscape, we have provided some recommendations concerning specific needs, integration capabilities and potential risks.

Keywords : Cloud Computing, Cloud Deployment, IaaS, PaaS, SaaS, Company.

References :

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  6. https://fr.slideshare.net/slideshow/introduction-au-cloud-computing-53416344/53416344  consulted: 5/01/2025
  7. https://fr.slideshare.net/slideshow/cloud-computing-60557096/60557096  on 9/01/2025
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  9. https://fr.wikipedia.org/wiki/Cloud_computing  on 2/02/2025

Cloud Computing, often seen as a technological revolution, makes it possible to dematerialize information systems by making services accessible via a communication network, more often via the Internet. Its growth can be explained by its major advantages such as cost reduction, greater flexibility and independence from traditional physical infrastructures. We will compare the 4 cloud deployment models by showing how each model works. We will also detail the benefits and risks associated with each model.  The Study Focuses on these Four main Deployment models, Namely:  Public Cloud,  Private Cloud,  Hybrid Cloud,  Community Cloud. Although the benefits of cloud computing are countless, this study also raises significant challenges related to cloud, particularly in terms of data security, dependence on a stable Internet connection. To help businesses navigate this complex landscape, we have provided some recommendations concerning specific needs, integration capabilities and potential risks.

Keywords : Cloud Computing, Cloud Deployment, IaaS, PaaS, SaaS, Company.

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