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VNF Chain Placement for Large Scale IoT of Intelligent Transportation [PDF]
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
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VNF Placement Optimization at the Edge and Cloud † [PDF]
Future Internet, 2019 Network Function Virtualization (NFV) has revolutionized the way network services are offered to end users. Individual network functions are decoupled from expensive and dedicated middleboxes and are now provided as software-based virtualized entities ...
Aris Leivadeas +3 more
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Optimizing Traffic Engineering for Resilient Services in NFV-Based Connected Autonomous Vehicles [PDF]
Sensors, 2021 The massive amount of data generated daily by various sensors equipped with connected autonomous vehicles (CAVs) can lead to a significant performance issue of data processing and transfer. Network Function Virtualization (NFV) is a promising approach to
Tuan-Minh Pham, Thi-Minh Nguyen
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Delay guaranteed SFC placement with VNF parallelization in multidomain IoT networks [PDF]
Scientific ReportsAs an emerging network technology, Network Function Virtualization (NFV) enables network functions decoupling from dedicated hardware by replacing traditional middleboxes with software implemented Virtual Network Functions (VNFs). In NFV-enabled Internet
Siquan Liu +5 more
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Mobile Network Softwarization: Technological Foundations and Impact on Improving Network Energy Efficiency [PDF]
SensorsThis paper provides a comprehensive overview of mobile network softwarization, emphasizing the technological foundations and its transformative impact on the energy efficiency of modern and future mobile networks.
Josip Lorincz +2 more
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VNF-AAPC: Accelerator-aware VNF placement and chaining [PDF]
Computer Networks, 2020 Abstract 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). However, virtualization of some network functions is accompanied by a significant degradation of Virtual Network Function ...
Sharma, Gourav Prateek +3 more
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A Novel Strategy for VNF Placement in Edge Computing Environments
Future Internet, 2022 Network function virtualization (NFV) is a novel technology that virtualizes computing, network, and storage resources to decouple the network functions from the underlying hardware, thus allowing the software implementation of such functions to run on ...
Anselmo Luiz Éden Battisti +8 more
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VNF-AAP: Accelerator-aware Virtual Network Function Placement [PDF]
2019 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2019 Network Function Virtualization aims to migrate packet-processing tasks from special-purpose appliances to Virtual Network Functions (VNFs) running on x86 or ARM servers. However, achieving the line-rate packet-processing for VNFs running on CPUs can be a challenging task.
Sharma, Gourav Prateek +3 more
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IEEE Access, 2021 Network Function Virtualization (NFV) stands out quickly as a promising innovation in telecommunication networks. It leverages the concept of cloud technology and virtualization techniques.
Marwa A. Abdelaal +2 more
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Ensemble Deep Learning Assisted VNF Deployment Strategy for Next-Generation IoT Services
IEEE Open Journal of the Computer Society, 2021 Due to the massive Internet of Things (IoT) connectivity and substantial growth of communication traffic, Virtual Network Function (VNF) orchestration scheme is anticipated to function promptly, dynamically, and intelligently for next-generation networks.
Mahzabeen Emu, Salimur Choudhury
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