… novelty introduced by NFV relies on the possibility of strongly decoupling network functions
from … Moreover, NFV introduces the concept of service chain, namely, a group of softwarized …

… , an IP Multimedia Subsystem (IMS) architecture deployed in a containerized environment
(… Takahara, “Reliability evaluation for NFV deployment of future mobile broadband networks,” …

… In order to test some key enablers and features of 5G mobile networks, we provide a topology
that combines SDWN and NFV technologies to handle the fulfilment of network slices by …

… Among the impacted infrastructures, we have to certainly include the virtualized IP Multimedia
Subsystem (vIMS) which plays a central role within the 5G domain for the convergence of …

… effective communication between IP Multimedia Subsystems (IMS) … Their approach was
also based on ETSI NFV … operator environments to meet the high-level ETSI NFV demands. In …

… has been designed as a framework in charge of providing access to multimedia IP-based …
Multimedia Subsystem is well suited to be deployed in softwarized environments, since NFV…

… NFV-powered middleboxes are prone to high energy overhead when delivering multimedia
… In particular, energy inefficiency exists in the data-forwarding component of major NFV …

… virtualization (NFv) initiative within ETSI [1]. With costYeffective is meant the avoiding of
hardware investment and the easing of virtual resources management. ETSI NFv provides a set …

… Many research studies and projects have been conducted to implement NFV based models
… in an NFV milieu. Then, we shed light on two approaches; a static IP Multimedia Subsystem (…

… For telecom SPs, a growing NFV adoption has been realized via many prior proposals
related to IP Multimedia Subsystem (IMS) [2] due to its important role in telecom core networks. …