Results 101 to 110 of about 770 (199)

Energy-Efficient Placement of Virtual Network Functions in a Wireless Mesh Network

IEEE Access
In the context of service provisioning, the integration of Network Functions Virtualization (NFV) enhances the flexibility, scalability, and programmability of telecommunication networks.
Auberlin Paguem Tchinda, Besfort Shala, Armin Lehmann, Bogdan Ghita, David Walker, Ulrich Trick   +5 more
doaj   +1 more source

ClusVNFI: A Hierarchical Clustering-Based Approach for Solving VNFI Dilemma in NFV Orchestration

IEEE Access, 2019
Network functions virtualization (NFV) is becoming a prevailing design for future Internet by migrating network functions from dedicated hardware appliances to software instances running in virtual computing platforms.
Jing Chen, Jia Chen, Renkun Hu, Hongke Zhang   +3 more
doaj   +1 more source

CCVP: Cost-efficient centrality-based VNF placement and chaining algorithm for network service provisioning

, 2017
International audienceNetwork services have been significantly increased in today's enterprise networks. The time and cost of deploying these services are recently considered as critical challenges for enterprise networks.
Glitho, Roch, Hnin Pann Phyu, Sachham Man Buddhacharya, Ahvar, Ehsan, Pann Phyu, Hnin, Roch Glitho, Shohreh Ahvar, Noel Crespi, Ehsan Ahvar, Buddhacharya, Sachham Man, Crespi, Noel, Ahvar, Shohreh   +11 more
core   +1 more source

Enhancing Resource Sharing and Access Control for VNF Instantiation with Blockchain. [PDF]

Sensors (Basel), 2023
Dong A, Wang X, Yi B, He Q, Huang M.
europepmc   +1 more source

Efficient Internet-of-Things Cyberattack Depletion Using Blockchain-Enabled Software-Defined Networking and 6G Network Technology. [PDF]

Sensors (Basel), 2023
Razaque A, Yoo J, Bektemyssova G, Alshammari M, Chinibayeva TT, Amanzholova S, Alotaibi A, Umutkulov D.   +7 more
europepmc   +1 more source

Resilient Placement of Network Functions in a WMN-Based NFV Infrastructure

IEEE Access
A Wireless Mesh Network (WMN)-based disaster network integrates Network Function Virtualisation (NFV) for dynamic service provisioning by utilising node hardware to establish an NFV infrastructure (NFVI). This NFVI provides two kinds of network functions:
Gregor Frick, Armin Lehmann, Ulrich Trick, Bogdan Ghita   +3 more
doaj   +1 more source

QoS-aware VNF placement and service chaining for IoT applications in multi-tier mobile edge networks

, 2020
Mobile edge computing and network function virtualization (NFV) paradigms enable new flexibility and possibilities of the deployment of extreme low-latency services for Internet-of-Things (IoT) applications within the proximity of their users.
Liang, Weifa, Xu, Zichuan, Wu, Guowei, Xia, Qiufen, Rana, Omer, Zhang, Zhiheng   +5 more
core   +1 more source

A Novel 6G Conversational Orchestration Framework for Enhancing Performance and Resource Utilization in Autonomous Vehicle Networks. [PDF]

Sensors (Basel), 2023
Shahzadi S, Chaudhry NR, Iqbal M.
europepmc   +1 more source

Securing Dynamic Service Function Chain Orchestration in EC-IoT Using Federated Learning. [PDF]

Sensors (Basel), 2022
Wang S, Yang L.
europepmc   +1 more source

Online Learning-Assisted VNF Service Chain Scaling with Network Uncertainties

, 2017
Network function virtualization has emerged as a promising technology to enable rapid network service composition/innovation, energy conservation and cost minimization for network operators.
Wang, X, Le, F, Lau, FCM, Chuan Wu, Xiaoke Wang, Franck Le, Francis C.M. Lau, Wu, C   +7 more
core   +1 more source