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In view of that the existing auction mechanism cannot effectively allocate cloudlet resource, which leads to a low resource utilization rate and social welfare. In this paper, we design a truthful greedy mechanism (TGM) to coordinate the auction of mobile users (buyers) and cloudlets (sellers). TGM consists of the greedy allocation algorithm based on buyer preferences and pricing mechanism, and improves...
Market mechanism constitutes an efficient scheme for the allocation of cloud-based computing resources with the view of virtual machines. However, most of the existing mechanisms commonly use fixed price model and ignore flexible price model for the cloud providers. In this paper, we formulate the problem of virtual machine allocation in clouds as a combinatorial auction problem and propose a mechanism...
With the rapid grows of cloud-based internet application, a need for efficient resource allocation, load balance and cost management increases. In this paper, we propose a group-auction based mechanism for the cloud instance market to efficiently allocate resources. In the market system, resource providers offer resources in the form of virtual machine. Users submit their bids. The proposed system...
In order to achieve an efficient allocation in price interval, this paper allows bidders to present their demands list on all items so as to promote the possibility to be allotted an item and generate the farthest price ascending under real demands. We propose a concept named matrix of demand strength which is yield by a multi-price ascending simultaneously, and, based on this matrix, an allocation...
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