Results 11 to 20 of about 8,413 (195)
Migration Energy Aware Reconfigurations of Virtual Network Function Instances in NFV Architectures [PDF]
IEEE Access, 2017 Network function virtualization (NFV) is a new network architecture framework that implements network functions in software running on a pool of shared commodity servers. NFV can provide the infrastructure flexibility and agility needed to successfully compete in today's evolving communications landscape.
ERAMO, Vincenzo +2 more
openaire +5 more sources
IET Networks, EarlyView., 2023 The topic discussed was the intelligent design of network multimedia using BD and virtual AI technology. First of all, the authors gave a brief overview of its relevant research background, and then comprehensively analysed the advantages and disadvantages of previous scholars' research on network multimedia.
Xin Zhang
wiley +1 more source
Optimizing Service Function Chaining Migration With Explicit Dynamic Path
IEEE Access, 2022 Network Function Virtualization (NFV) can support customized on- demand network services with flexibility and cost-efficiency. Virtual Network Function (VNF) instances need to be scaled out, scaled in, and reallocated across the NFV infrastructure (NFVI)
Tuan-Minh Pham
doaj +1 more source
On Orchestrating Virtual Network Functions in NFV
CoRR, 2015 Middleboxes or network appliances like firewalls, proxies and WAN optimizers have become an integral part of today's ISP and enterprise networks. Middlebox functionalities are usually deployed on expensive and proprietary hardware that require trained personnel for deployment and maintenance.
Md. Faizul Bari +3 more
openaire +2 more sources
Managing NFV using SDN and control theory [PDF]
, 2015 Control theory and SDN (Software Defined Networking) are key components for NFV (Network Function Virtualization) deployment. However little has been done to use a control-theoretic approach for SDN and NFV management.
Akhtar, Nabeel +2 more
core +2 more sources
Jurnal Elkomika, 2018 ABSTRAK Infrastruktur jaringan seperti router, secara tradisional menggunakan hardware yang bersifat proprietary. Teknologi virtualisasi pada fungsi jaringan atau NFV (Network Function Virtualization) membuat layanan ini dapat diimplementasikan sebagai ...
MANZILA IZNIARDI DJOMI +2 more
doaj +1 more source
Container-based network function virtualization for software-defined networks [PDF]
, 2015 Today's enterprise networks almost ubiquitously deploy middlebox services to improve in-network security and performance. Although virtualization of middleboxes attracts a significant attention, studies show that such implementations are still ...
Cziva, Richard +3 more
core +1 more source
Cloud based SDN and NFV architectures for IoT infrastructure
Egyptian Informatics Journal, 2019 Connected devices which are commonly known as Internet of Things (IoT) are increasing at an alarming pace. Network infrastructure has to accommodate all these devices by providing adequate connectivity and delivering application based services.
Mamdouh Alenezi +2 more
doaj +1 more source
Optimal Orchestration of Virtual Network Functions [PDF]
, 2017 -The emergence of Network Functions Virtualization (NFV) is bringing a set of novel algorithmic challenges in the operation of communication networks. NFV introduces volatility in the management of network functions, which can be dynamically orchestrated,
Addis, Bernardetta +3 more
core +1 more source
Analysis of Network Function Virtualization and Software Defined Virtualization
JOIV: International Journal on Informatics Visualization, 2017 Network function virtualization (NFV) has played important role in both industry and academic change in telecommunication services. NFV has the ability to handle reduction on OPEX and CAPEX; it provides new service and also increases quickly in getting a
M. Sandeep Kumar, Prabhu j
doaj +1 more source