Nowadays, telecom providers may benefit from the flexibility offered by Network Function Virtualization (NFV) paradigm that allows to decouple the service logic from the underlying …
Service provisioning mechanisms implemented across 5G infrastructures take broadly into use the network service chain concept. Typically, it is coupled with Network Function …
The Network Function Virtualization (NFV) paradigm is giving impetus to novel telecommunication infrastructures that readily benefit from virtualized environments. One of …
In the era of fifth generation (5G) telecommunication systems, a flexible, cost saving and reliable deployment of the network infrastructures appears to be a crucial issue. The …
M Di Mauro, A Liotta - IEEE Transactions on Network and …, 2019 - ieeexplore.ieee.org
The Next Generation 5G Networks can greatly benefit from the synergy between virtualization paradigms, such as the Network Function Virtualization (NFV), and service …
Abstract The Network Function Virtualization (NFV) has been conceived as an enabler of novel network infrastructures and services that can be deployed by combining virtualized …
Nowadays, network and telecommunication operators require flexible and dynamic models to deploy new services in a fast, reliable and cost saving way. The Service Function …
M Guida, M Longo, F Postiglione - … of the 6th International Conference on …, 2008 - dl.acm.org
This paper aims to review some reliability and availability methodologies suitable to characterize telecommunication networks behavior, in particular, in the presence random …
M Guida, M Longo, F Postiglione - 2010 IEEE Global …, 2010 - ieeexplore.ieee.org
In order to evaluate performance of mobile networks, it is necessary to consider the occurrence of random failures causing performance degradation and the consequent repair …