Results 91 to 100 of about 2,854 (197)

Markov Approximation Method for Optimal Service Orchestration in IoT Network

IEEE Access, 2019
With the evolution toward 5G, the Internet of Things (IoT) is expected to manage resource dynamically and provide customized services for different users in a cost-effective manner.
Wenchen He, Shaoyong Guo, Yun Liang, Xuesong Qiu   +3 more
doaj   +1 more source

Placement of Parallelized Service Function Chain by Reusing Virtual Network Functions in Fog-Cloud Computing-based Networks

مهندسی مخابرات جنوب
Network function virtualization technology transforms hardware middleboxes into sets of software-based Virtual Network Function (VNF ) that can host the growing demand for latency-sensitive services at the fog-cloud computing-based networks.
Fatemeh Zahedi, Mohammadreza Mollahoseini Ardakani, Ahmad Heidary-Sharifabad   +2 more
doaj  

A domain adaptive hybrid genetic algorithm and its verification in security service function chain orchestration

Dianxin kexue, 2020
Faced with changeful network demands,users have increasingly higher requirements for traditional network.Features such as flexibility,scalability and ease of use have become essential elements of modern network.A domain adaptive hybrid genetic algorithm (
Xiaohui YAO, Qing LI, Kunkun SUN
doaj   +2 more sources

A comparative analysis of two‐stage approaches for embedding network function virtualization enabled multicast services

IET Communications
The Network Function Virtualization (NFV) technology has emerged to turn hardware‐based network functions into software‐based virtual entities. In NFV‐enabled multicast services, the data flow should be passed through a series of Virtual Network ...
Mina Asgarian, Ghasem Mirjalily
doaj   +1 more source

Optimizing Network Slice Dimensioning via Resource Pricing

IEEE Access, 2019
Network slicing has been viewed as a key enabler for the next-generation software-defined and cloud-based network (e.g., 5G and beyond) to accommodate diverse services in a flexible and cost-efficient fashion.
Gang Wang, Gang Feng, Shuang Qin, Ruihan Wen, Sanshan Sun   +4 more
doaj   +1 more source

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

APMEC: An Automated Provisioning Framework for Multi-access Edge Computing

, 2018
Novel use cases and verticals such as connected cars and human-robot cooperation in the areas of 5G and Tactile Internet can significantly benefit from the flexibility and reduced latency provided by Network Function Virtualization (NFV) and Multi-Access
Doan, Tung V., Fitzek, Frank H. P., Kropp, Alexander, Nguyen, Giang T.   +3 more
core  

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

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