Review of Quality of Service Based Techniques in Cloud Computing

Nowadays cloud computing is an emerging technology for enhancing our daily life. cloud computing provides the facility to pay for use. There are some important service providers in cloud computing such as IBM, Google, Amazon, Microsoft, etc., these service providers give the different services to the users. Cloud providers offer services to the users based on the expected quality requirements, So it is a big challenge of cloud to provide enhanced Quality of Service (QoS) to their users. In this paper, we are presenting main existing research work of different QoS management techniques in cloud computing and also compare them with their strength and weakness. This review will be helpful for new researchers in this field to get exposure of quality of service based management techniques.