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In this paper, we present a approach to study the cooperative games among the hospitals, and formulate it as a stochastic linear programming problem. In the basic model, each hospital has their own capacity (the Operating Room) locally and has several surgery teams facing random demands. The proposed method with duality theory is applied to show the nonemptiness of the core and suggests a way to find...
Network virtualization is a promising technology for the next generation network, which is required to offer a more dynamic and flexible network infrastructure. Virtual network embedding plays a vital role in the resource allocation of network virtualization. Current virtual network embedding allocates resources in an exclusive and excessive manner. For example, the whole bandwidth amount of the virtual...
Optical networks are ideal candidates for the future intra- and inter-data center networks, due to their merits of high throughput, low energy consumption, high reliability, and so on. Optical network virtualization is a key technology to realize the deployment of various types of network-based applications on a single optical network infrastructure. Current virtual optical network embedding allocates...
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