Results 11 to 20 of about 8,285 (214)

Machine Learning-Based Anomaly Detection in NFV: A Comprehensive Survey [PDF]

Sensors, 2023
Network function virtualization (NFV) is a rapidly growing technology that enables the virtualization of traditional network hardware components, offering benefits such as cost reduction, increased flexibility, and efficient resource utilization ...
Hassan Jamil Syed, Fahad Samad, Ashraf Osman Ibrahim   +2 more
exaly   +5 more sources

NFV Data Centers: A Systematic Review

IEEE Access, 2020
Recently, the widespread use of Network Function Virtualization (NFV) has meant a significant shift in communication and network cloud-based services.
Rafael Souza, Kelvin Dias, Stenio Fernandes   +2 more
exaly   +3 more sources

SENATUS: an experimental SDN/NFV Orchestrator [PDF]

2018 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2018
The fifth generation telecommunication standard (5G) will make use of novel technologies, such as Software Defined Networks (SDN) and Network Function Virtualization (NFV).
Guido Maier, Alberto Rodriguez, Rodolfo Alvizu, Sebastian Troia   +3 more
core   +3 more sources

Trust in SDN/NFV environments

, 2017
SDN/NFV techniques are growing in popularity. They are powerful and flexible but less secure because they exploit specific software modules running at the nodes of a highly distributed infrastructure.
Tao Su, Diego R. Lopez, Su, Tao, Antonio Lioy, Shaw, Adrian L., Antonio Pastor, Adrian L. Shaw, Attak, Hamza, Hamza Attak, Lioy, Antonio, Lopez, Diego R., Pastor, Antonio   +11 more
core   +2 more sources

Incorporating trust in NFV : addressing the challenges

2017 20th Conference on Innovations in Clouds, Internet and Networks (ICIN), 2017
Network Functions Virtualization (NFV) helps in reducing the dependency on hardware equipments by virtualizing the telecommunication network functions. While the current works have considered different frameworks for NFV and various challenges associated
Lal, S., Shankar Lal, Hippelainen, Leo, Sowmya Ravidas, Ravidas, S, Oliver, I., Leo Hippelainen, Ravidas, S., Ian Oliver, Lal, Shankar, Oliver, Ian, Hippelainen, L.   +11 more
core   +5 more sources

Anomaly detection framework for SFC integrity in NFV environments [PDF]

, 2017
With the increasing deployments of Network Functions Virtualization (NFV) in both industry and academia, it becomes necessary to design mechanisms for keeping the integrity of Service Function Chains (SFC) responsible for NFV services delivering. Despite
Lisandro Zambenedetti Granville, Bruno Volckaert, Filip De Turck, Granville, Lisandro,, Tim Wauters, Bondan, Lucas, Lucas Bondan, Granville, L.Z., Wauters, Tim, Granville, Lisandro Zambenedetti, Volckaert, Bruno, De Turck, Filip, Turck, Filip,   +12 more
core   +4 more sources

Partial volume effect correction impairs the diagnostic utility of [18F]-THK-5351 PET in nonfluent-agrammatic variant primary progressive aphasia [PDF]

NeuroImage: Clinical
Objectives: Partial volume effects in positron emission tomography occur frequently in neurodegenerative diseases due to increasing cortical atrophy during the disease course, and fronto-temporal dementia is often characterized by severe atrophy. The aim
Patrick J. Sommer, Sebastian Schuster, Oliver Goldhardt, Nobuyuki Okamura, Felix Mueller-Sarnowski, Maximilian Scheifele, Florian Eckenweber, Annika Kreuzer, Maria Griessl, Peter Bartenstein, Thomas Wegehaupt, Lucas Wolski, Josef Priller, Axel Rominger, Leonie Beyer, Timo Grimmer, Matthias Brendel   +16 more
doaj   +2 more sources

Discussion on the reliability of NFV

Dianxin kexue, 2017
Through the reduction of the hardware reliability which was caused by the introduction of NFV,the reliability issue of introducing NFV into telecommunication network was introduced.Through the analysis of reliability and availability of NFV,the typical ...
Xu YANG, Ziyu XIAO, Yongping SHAO, Xiaoming SONG   +3 more
doaj   +3 more sources

NFV Orchestration Framework Addressing SFC Challenges

, 2017
International audienceIn the context of NFV and agile service production, virtualization of resources and SFC play a key role in automating network services deployment.
Marouen Mechtri, Chaima Ghribi, Oussama Soualah   +2 more
exaly   +2 more sources

Sdn And Nfv: A New Dimension To Virtualization

, 2022
Software-defined network (SDN) and network function virtualization (NFV) are two technology trends that have revolutionized network management, particularly in highly distributed networks that are used in public, private, or hybrid cloud services.
BENKHELIFA, Elhadj, Gupta, Brij B, Dahiya, Amrita   +2 more
core   +2 more sources