A Survey on QoS Ranking in Cloud Computing
نویسنده
چکیده
QoS (Quality-of-Service) is an important topic in cloud computing. It is very difficult to make a decision on choosing the cloud services depending on QoS requirements. These requirements have to be satisfied by both cloud service providers and cloud users. So, Optimal Service Selection is needed to obtain high quality cloud applications. With the increasing number of Cloud services, Quality-of-Service (QoS) is usually employed for describing non-functional characteristics of Cloud services. The QoS performance of cloud applications becomes low due to unreliable Internet connections. In this paper, we have presented a widespread survey on QoS Ranking in Cloud Computing with respect to their Limitations and Inferences. Keywords— Cloud Applications, Cloud Services, Optimal Service Selection, Prediction, Quality-of-Service.
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