• Rimmy Yadav
• Sanjeev Anand
• Tarun Sharma
• Er. Gurjinderpal Singh

The emergence of Cloud computing has brought new dimension to the world of information technology. Cloud computing provides various benefits to its intended clients like on- demand resource provisioning, reduced costs, agility etc. One key research challenge in the cloud computing is to ensure continuous reliability and guaranteed availability of resources provided by it. So fault tolerance is deemed requirement in the cloud computing. In fault tolerant environment, a system can perform its intended functionality even in the presence of failures. In this paper, a study on various fault tolerant techniques has been developed by industrial and research communities. Furthermore, the performance advantages and disadvantages of the fault tolerance techniques in the IaaS model of the cloud computing are analyzed. Issues and future challenges related to the reliability, scalability, performance and availability are reported.

A RESEARCH REVIEW ON FAULT TOLERANCE TECHNIQUES IN IAAS CLOUD COMPUTING PLATFORM

"A RESEARCH REVIEW ON FAULT TOLERANCE TECHNIQUES IN IAAS CLOUD COMPUTING PLATFORM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.619-625, June 2019, Available :http://www.jetir.org/papers/JETIR1906Q87.pdf

"A RESEARCH REVIEW ON FAULT TOLERANCE TECHNIQUES IN IAAS CLOUD COMPUTING PLATFORM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp619-625, June 2019, Available at : http://www.jetir.org/papers/JETIR1906Q87.pdf