Balancing the Migration of Virtual Network Functions with Replications in Data Centers

Abstract

The Network Function Virtualization (NFV) paradigm is enabling flexibility and programmability of traditional network services deployed in dedicated hardware, into generic hardware, in form of Virtual Network Functions (VNFs). Today, cloud service providers are using virtual machines in Data Centers (DCs) for the instantiation of VNFs in the data center… (More)

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8 Figures and Tables