IP multimedia subsystem (IMS) has been recognized as the core control platform for the next
generation network (NGN). In this paper, we focus on virtualizing IMS by enabling network …

The Network Function Virtualization (NFV) paradigm is giving impetus to novel
telecommunication infrastructures that readily benefit from virtualized environments. One of …

Network Functions Virtualization (NFV) allows service providers to deliver new services to
their customers more quickly by adopting software centric network functions implementation …

The maturity reached by virtualisation technology enabled great innovation for efficient
applications and services development and delivery, independent of the underlying …

Network function virtualization (NFV) of IP Multimedia Subsystem (IMS) pose promise to
service increasing multimedia traffic demand. In this paper, we show that virtualized IMS …

Network Function Virtualization (NFV) is an emerging technology that has drawn the
attention of the industry. NFV aims to transform legacy network infrastructure into virtualized …

Recently, Network Function Virtualization (NFV) has been getting the attention for reason of
operational efficiency, cost savings and service scalability. The NFV can be described as …

Network Function Virtualization (NFV) is a concept that is shifting network functions from
dedicated hardware to software known as Virtual Network Functions (VNFs) running on …

The emphasis today in Network Functions Virtualization (NFV) is on moving existing
monolithic telecommunications services like the IP Multimedia Subsystem (IMS) as a unit to …

The proper execution of Virtualized Network Functions (VNFs) depends on the employment
of platforms specifically created to fulfill multiple Network Function Virtualization (NFV) …