Results 31 to 40 of about 15,544,837 (202)
, 2021 Network Function Virtualization (NFV) simplifies the deployment of network services by leveraging virtualization technologies to make the management of network functions more flexible and cost efficient.
El Amine, Ali, Brun, Olivier
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Design and Implementation of Virtual Security Function Based on Multiple Enclaves
Future Internet, 2021 Network function virtualization (NFV) provides flexible and scalable network function for the emerging platform, such as the cloud computing, edge computing, and IoT platforms, while it faces more security challenges, such as tampering with network ...
Juan Wang +4 more
doaj +1 more source
VNF-AAPC : accelerator-aware VNF placement and chaining [PDF]
, 2020 In recent years, telecom operators have been migrating towards network architectures based on Network Function Virtualization in order to reduce their high Capital Expenditure (CAPEX) and Operational Expenditure (OPEX).
Tavernier, Wouter +7 more
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On Credibility-Based Service Function Chain Deployment
IEEE Open Journal of the Computer Society, 2021 With the advancements of Software Defined Networking and Network Function Virtualization technologies, users can access the software-based service function chain (SFC), which is composed of multiple sequential virtual network function (VNF) nodes ...
Weiqi Fan +4 more
doaj +1 more source
Securing Virtual Network Function (VNF) in Telco Cloud
Journal of ICT Standardization, 2020 In the fifth generation mobile communication architecture (5G), network functions which traditionally existed as discrete hardware entities based on custom architectures, are replaced with dynamic, scalable Virtual Network Functions (VNF) that run on general purpose (x86) cloud computing platforms, under the paradigm Network Function Virtualization ...
openaire +3 more sources
Performance Analysis of Selected Machine Learning Techniques for Estimating Resource Requirements of Virtual Network Functions (VNFs) in Software Defined Networks [PDF]
Applied Sciences, 2022 Rapid development in the field of computer networking is now demanding the application of Machine Learning (ML) techniques in the traditional settings to improve the efficiency and bring automation to these networks. The application of ML to existing networks brings a lot of challenges and use-cases.
Sahibzada Muhammad Faheem +3 more
openaire +2 more sources
Graph neural network‐based virtual network function deployment optimization
, 2021 Software-defined networking (SDN) and network function virtualization (NFV) help reduce the operating expenditure (OPEX) and capital expenditure (CAPEX) as well as increase the network flexibility and agility.
김희곤 +7 more
core +1 more source
Virtual Network Functions Orchestration in Wireless Networks
, 2015 : Network Function Virtualization (NFV) is emerging as one of the most innovative concepts in the networking landscape. By migrating network functions from dedicated mid-dleboxes to general purpose computing platforms, NFV can effectively reduce the ...
Riggio, Roberto +5 more
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An Efficient Reliability Guaranteed Deployment Scheme for Service Function Chains
IEEE Access, 2019 This paper encloses an in-depth investigation of a novel cost-efficient reliability-guaranteed deployment scheme for service function chains (SFCs) to tackle the drawbacks of the existing studies for the virtual network function (VNF) redundancy ...
NGOC-Thanh Dinh, Younghan Kim
doaj +1 more source
B-VNF: Blockchain-enhanced Architecture for VNF Orchestration in MEC-5G Networks [PDF]
, 2020 The roll-out of 5G technology will nurture the realization of broadband, ultra-reliable, and zero latency services. Network Function Virtualization (NFV) and Multi-Access Edge Computing (MEC) are among the key enablers for 5G. The synergy between NFV and
Kalla, Anshuman +9 more
core +2 more sources