3 papers
cs.NI2017
Secure Multi-Cloud Virtual Network Embedding
Max Alaluna, Luís Ferrolho, José Rui Figueira +2
Modern network virtualization platforms enable users to specify custom topologies and arbitrary addressing schemes for their virtual networks. These platforms have, however, been t…
cs.NI2016
Secure and Dependable Virtual Network Embedding
Luís Ferrolho, Max Alaluna, Nuno Neves +1
One of the fundamental problems in network virtualization is Virtual Network Embedding (VNE). The VNE problem deals with finding an effective mapping of the virtual nodes & links o…
cs.NI2015
(Literally) above the clouds: virtualizing the network over multiple clouds
Max Alaluna, Fernando M. V. Ramos, Nuno Neves
Recent SDN-based solutions give cloud providers the opportunity to extend their "as-a-service" model with the offer of complete network virtualization. They provide tenants with th…