• Madhusudan V Amrutsagar
• Rakesh S Deore

Clouds are a large puddle of computing and storage resources. They located with the help of standard protocols with a general interface. This technology blends several existing technologies, such as the internet of things, service-oriented architectures, utility computing, outsourcing, grid computing, etc. Cloud is a new computing paradigm that promises the reliable quality of service satisfying the customer requirements. Quality of Service (QoS) is a primary requirement in essential applications and distributed computing for multimedia and. QoS is a pathway to render cloud services that are acceptable by customers in cloud computing. In this study, we like to write a detailed review of QoS modeling approaches.

Internet of Things , Cloud Computing, Grid Computing, ,Quality of Service, Utility Computing,

"Comprehensive Study of Quality of Service in Cloud: An Initiative Towards Brain mapping", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 10, page no.1006-1008, October-2020, Available :http://www.jetir.org/papers/JETIR2010134.pdf

"Comprehensive Study of Quality of Service in Cloud: An Initiative Towards Brain mapping", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 10, page no. pp1006-1008, October-2020, Available at : http://www.jetir.org/papers/JETIR2010134.pdf