65 citations · 203 across the 15 of their papers we have counts for
4 papers · 1 filter
Impact of Processing-Resource Sharing on the Placement of Chained Virtual Network Functions
Marco Savi, Massimo Tornatore, Giacomo Verticale
Network Function Virtualization (NFV) provides higher flexibility for network operators and reduces the complexity in network service deployment. Using NFV, Virtual Network Functio…
Running the Network Harder: Connection Provisioning under Resource Crunch
Rafael B. R. Lourenco, Massimo Tornatore, Charles U. Martel +1
Traditionally, networks operate at a small fraction of their capacities; however, recent technologies, such as Software-Defined Networking, may let operators run their networks har…
A Scalable Approach for Service Chain (SC) Mapping with Multiple SC Instances in a Wide-Area Network
Abhishek Gupta, Brigitte Jaumard, Massimo Tornatore +1
Network Function Virtualization (NFV) aims to simplify deployment of network services by running Virtual Network Functions (VNFs) on commercial off-the-shelf servers. Service deplo…
Service Chain (SC) Mapping with Multiple SC Instances in a Wide Area Network
Abhishek Gupta, Brigitte Jaumard, Massimo Tornatore +1
Network Function Virtualization (NFV) aims to simplify deployment of network services by running Virtual Network Functions (VNFs) on commercial off-the-shelf servers. Service deplo…