Description

Cloud Computing arisen as a successful computing paradigm, because it allows hiring resources without caring of maintenance costs and adds some new features for clients, such as the possibility of scale-up and scale-down resources dynamically depending on punctual requirements. Cloud computing is almost certainly the most cost efficient method to use, maintain and upgrade. Cloud is a disruptive force and has the potential for broad long-term impact in most industries. A set of applications managed and hosted externally by a specialist partner and delivered over a secure high quality network and it is available anywhere with an internet connection, even when on the move. Cloud applications that offer data management services are emerging. Such clouds support caching of data in order to provide quality query services. The users can query the cloud data, paying the price for the infrastructure they use. Cloud management necessitates an economy that manages the service of multiple users in an efficient, but also, resource-economic way that allows for cloud profit. In the existing system, Profit of service providers is related with many factors such as the price, the market demand, the system configuration, the customer satisfaction and so forth. In this project the system proposed a double resource renting scheme. It combines long-term renting with short-term renting, which cannot only satisfy quality-of-service requirements under the varying system workload. The system propose the Double-Quality-Guaranteed (DQG) resource renting scheme which combines long-term renting with short-term renting.