Comparative Analysis of Cloud Computing Deployment Models

Author(s)	Dr. S THILAGAVATHI Rangasamy
Country	India
Abstract	Cloud computing is known to all as one of the most popular technology in IT industries. Even non IT people are becoming habituated to use many applications of cloud computing day by day as well. New techniques of cloud computing are used to align information technology and business targets. So many opportunities are creating daily in the field of cloud computing. It offers easier access and excellent performance to execute the data on server through internet. Apart from these, people use YouTube, Gmail and so on as well which are completely dependent on cloud storage. Here in this paper, in brief on cloud architecture, services, storage, deployment models, benefits and challenges of cloud computing in real life. Cloud Computing represents a paradigm shift in how computing resources are accessed and utilized. Instead of owning and maintaining physical data centers and servers, organizations can access technology services such as computing power, storage, and databases on an as-needed basis from a cloud provider over the Internet.
Keywords	Cloud computing, Cloud Service Models, Service Model Architectures, Cloud Deployment Models, challenges & issues.
Field	Computer > Network / Security
Published In	Volume 7, Issue 4, July-August 2025
Published On	2025-07-17
DOI	https://doi.org/10.36948/ijfmr.2025.v07i04.51359
Short DOI	https://doi.org/g9tz89

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International Journal For Multidisciplinary Research