automated network service management and corresponding virtualized network functions
that use an NFV Infrastructure (NFVI) framework. The Virtual Network Function Manager
(VNFM) placement in a large-scale distributed NFV deployment is therefore a challenging
task due to the potential negative impact on performance and operating expense cost. The
VNFM assigns Virtual Network Functions (VNFs) and operates efficiently based on network …
Network Function Virtualization (NFV) is an enabling technology that brings together
automated network service management and corresponding virtualized network functions
that use an NFV Infrastructure (NFVI) framework. The Virtual Network Function Manager
(VNFM) placement in a large-scale distributed NFV deployment is therefore a challenging
task due to the potential negative impact on performance and operating expense cost. The
VNFM assigns Virtual Network Functions (VNFs) and operates efficiently based on network …