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Vincenzo Eramo, Francesco Valente, Tiziana Catena and Francesco Giacinto Lavacca
Resource prediction algorithms have been recently proposed in Network Function Virtualization architectures. A prediction-based resource allocation is characterized by higher operation costs due to: (i) Resource underestimate that leads to quality of ser...
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Vincenzo Eramo, Francesco Giacinto Lavacca, Tiziana Catena and Paul Jaime Perez Salazar
The high time needed to reconfigure cloud resources in Network Function Virtualization network environments has led to the proposal of solutions in which a prediction based-resource allocation is performed. All of them are based on traffic or needed reso...
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Vincenzo Eramo, Francesco G. Lavacca, Tiziana Catena, Marco Polverini and Antonio Cianfrani
Network Function Virtualization is a new technology allowing for a elastic cloud and bandwidth resource allocation. The technology requires an orchestrator whose role is the service and resource orchestration. It receives service requests, each one chara...
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