A Comprehensive Study on Cloud Computing Paradigm

This presentation provides a comprehensive overview of cloud computing, including models, deployment, benefits, and limitations.

A COMPREHENSIVE STUDY ON
CLOUD COMPUTING PARADIGM

Introduction
In this presentation, an comprehensive overview
of the cloud computing is discussed. This include
discussion on cloud computing models, different
cloud deployment models, benefits of cloud
computing and disadvantages of cloud
computing
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What is cloud computing
It is the process of providing
computing resources without any
requirement for the users to
manage the service provided on
demand basis
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CLOUD SERVICE MODELS
Software-as-a-Service (SaaS):
•a software distribution model where application hosted by third party
•Hosted application when required are delivered to the consumers
over the high-speed internet connection.
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SaaS Examples
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CLOUD SERVICE MODELS
Platform-as-a-Service (PaaS):
•Infrastructure is provided to consumers
•Applications need to be developed by clients themselves
•Consumers are responsible for managing these developed
architecture
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PaaS Examples
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CLOUD SERVICE MODELS
Infrastructure-as-a-Service (IaaS):
•Infrastructure is provided to the clients
•Organizations are responsible for launching organization's services in
cloud platform over the internet
•Only infrastructure support is provided in this service model
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IaaS Examples
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CLOUD COMPUTING DEPLOYMENT MODELS
• Public Cloud: cloud service is shared among different clients, hence
less secure
• Private Cloud: only one client have access to a specific cloud
service, hence more secure
• Community Cloud: organisations with same requirement are
provided access to same cloud services
• Hybrid Cloud: combines public, private as well as community
cloud deployment models
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CLOUD COMPUTING CHARACTERISTIC
• On-demand self-service
• Measured service
• Broad network access
• Rapid elasticity
• Resource pooling
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CLOUD COMPUTING ADVANTAGES
• Advance computing resource
• Cost effective
• enhanced security
• Enhanced flexibility in business
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CLOUD COMPUTING LIMITATIONS
• Lack of technical support
• Accounts hacking
• Data Breeching
• issues with quality of services or QoS
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Conclusion
In this presentation a comprehensive analysis of
cloud computing is discussed. As per the
discussion provide here, cloud computing makes
advance computing resources available at
relative low cost while enhancing security and
versatility as well
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References
Botta, A., De Donato, W., Persico, V. and Pescapé, A., 2016. Integration of cloud computing and internet of
things: a survey. Future generation computer systems, 56, pp.684-700.
Copeland, M., Soh, J., Puca, A., Manning, M. and Gollob, D., 2015. Microsoft azure and cloud computing.
In Microsoft Azure (pp. 3-26). Apress, Berkeley, CA.
Dašić, P., Dašić, J. and Crvenković, B., 2016. Service models for cloud computing: Search as a service
(SaaS). International Journal of Engineering and Technology (IJET), 8(5), pp.2366-2373.
Freet, D., Agrawal, R., John, S. and Walker, J.J., 2015, October. Cloud forensics challenges from a service model
standpoint: IaaS, PaaS and SaaS. In Proceedings of the 7th International Conference on Management of
computational and collective intElligence in Digital EcoSystems (pp. 148-155). ACM.
Jain, A. and Mahajan, N., 2017. Introduction to Cloud Computing. In The Cloud DBA-Oracle (pp. 3-10). Apress,
Berkeley, CA.
Marinescu, D.C., 2017. Cloud computing: theory and practice. Morgan Kaufmann.
Palos-Sanchez, P.R., Arenas-Marquez, F.J. and Aguayo-Camacho, M., 2017. Cloud computing (SaaS) adoption as
a strategic technology: Results of an empirical study. Mobile Information Systems, 2017.
Rittinghouse, J.W. and Ransome, J.F., 2017. Cloud computing: implementation, management, and security. CRC
press.
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any question
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Cloud computing
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