Results 11 to 20 of about 753,610 (283)
Enabling virtual radio functions on software defined radio for future wireless networks [PDF]
, 2020 Today's wired networks have become highly flexible, thanks to the fact that an increasing number of functionalities are realized by software rather than dedicated hardware.
DaSilva, Luiz +7 more
core +2 more sources
Design and Implementation of Network-Aware VNF Migration Mechanism
IEEE Access, 2020 By separating network functionalities from the dedicated hardware and implementing them in the form of Virtual Network Function (VNF), Network Function Virtualization (NFV) provides a new service paradigm called Service Function Chain (SFC).
Bo Yi, Xingwei Wang, Min Huang, Kexin Li
doaj +1 more source
Function Virtualization Can Play a Great Role in Blockchain Consensus
IEEE Access, 2022 Bitcoin introduced a cryptocurrency as a form of public ledger consequently that turned into a most popular security technology, Blockchain. Its integrated mining technology lies the key security mechanism.
Jun Wang +4 more
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Scheduling Wireless Virtual Networks Functions [PDF]
IEEE Transactions on Network and Service Management, 2016 Network function virtualization (NFV) sits firmly on the networking evolutionary path. By migrating network functions from dedicated devices to general purpose computing platforms, NFV can help reduce the cost to deploy and operate large IT infrastructures.
Riggio, Roberto +4 more
openaire +2 more sources
VNF Chain Placement for Large Scale IoT of Intelligent Transportation
Sensors, 2020 With the advent of the Internet of things (IoT), intelligent transportation has evolved over time to improve traffic safety and efficiency as well as to reduce congestion and environmental pollution.
Xing Wu +4 more
doaj +1 more source
Sensors, 2022 The elastic optical network (EON) adopting virtual network function (VNF) is a new type of network, in which the routing, spectrum, and data center allocation are key and challenging problems, and solving these three problems simultaneously can not only ...
Yuping Wang, Qingdong Yang, Xiaofang Guo
doaj +1 more source
Network Coding function virtualization
2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2016 Network Functions Virtualization (NFV) and Network Coding (NC) have attracted much attention in recent years as key concepts for providing 5G networks with flexibility and differentiated reliability, respectively. In this paper, we present the integration of NC architectural design and NFV.
Do-Duy, Tan, Castro, M. Angeles Vazquez
openaire +2 more sources
A Systematic Literature Review of Reliable Provisioning for Virtual Network Function Chaining
Applied Sciences, 2023 The abstraction of the network node functions using virtualization methods introduced an innovative architecture called Network Function Virtualization (NFV).
Le Duytam Ly +2 more
doaj +1 more source
Server resource dimensioning and routing of service function chain in NFV network architectures [PDF]
, 2016 The Network Function Virtualization (NFV) technology aims at virtualizing the network service with the execution of the single service components in Virtual Machines activated on Commercial-off-the-shelf (COTS) servers.
Eramo, Vincenzo +2 more
core +3 more sources
IEEE Access, 2019 In this paper, in order to improve network security, we propose an optimal placement of security virtual network function (security VNF) for service function chains based on the security level.
Dhanu Dwiardhika, Takuji Tachibana
doaj +1 more source