Date Added: Feb 2011
The Cloud computing offers the availability and performance of services those users require to resolve their requests in reduced time and lower cost. Several studies have overcome this problem by the proposed algorithms borrowed from economic models of real world economy to ensure that quality of service. The work presented in this paper allows in the first time to satisfy customers in terms of treatment quality of cloudlets cheaply in the cloud, while offering improved algorithms auction of simulator GridSim specific of CloudSim to simulate economic environment in the cloud, in order to provide virtualized resources. In the second time, the authors propose a hybrid business model that behaves well relative to the different models studied.