Results 141 to 150 of about 13,837 (195)

Service Function Chain Deployment With Intrinsic Dynamic Defense Capability

IEEE Transactions on Mobile Computing
The Service Function Chain (SFC) leverages Network Function Virtualization (NFV) and Software-Defined Networking (SDN) for flexible deployment, creating customized service chains tailored to specific applications. As NFV and SDN technologies play crucial
Ran Wang, Lundan Cai, Qiang Wu, D. Niyato   +3 more
semanticscholar   +1 more source

Disaster Protection for Service Function Chain Provisioning in EO-DCNs

IEEE Transactions on Network and Service Management, 2023
Network function virtualization (NFV) in Elastic Optical Inter-DataCenter Networks (EO-DCNs) enables a flexible, adaptive, effective, and economic network services deployment and upgrade.
Yuanhao Liu, Fen Zhou, Tao Shang, Juan-Manuel Torres-Moreno   +3 more
semanticscholar   +1 more source

Secure Service Function Chain Provisioning for Task Offloading in Device-Edge-Cloud Computing

IEEE Transactions on Information Forensics and Security
Service function chain (SFC) enables network service providers to provide low-latency services to end devices, such as computation-intensive task offloading services through SFC in device-edge-cloud (DEC) computing.
Jianhua Liu, Xin Wang, Kui Ren, Yiyi Zhou, Minglu Li   +4 more
semanticscholar   +1 more source

Adaptive Online Service Function Chain Deployment in Large-scale LEO Satellite Networks

IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2023
As global communication demands continue to rapidly expand, traditional terrestrial networks are facing significant challenges in terms of coverage, capacity, and reliability.
Chang Han, Xi Li, Hong Ji, Heli Zhang
semanticscholar   +1 more source

Service Function Chain Embedding Meets Machine Learning: Deep Reinforcement Learning Approach

IEEE Transactions on Network and Service Management
With the emerge of the network function virtualization (NFV) and software-defined network (SDN), the SDN/NFV-enabled network has been recognized as one of the most promising technologies to efficiently achieve resource allocation for network service.
Yicen Liu, Junning Zhang
semanticscholar   +1 more source

NFLCS: An Service Function Chain Path Optimization Strategy Based on Network-Functional Layout Clustering

IEEE Transactions on Vehicular Technology, 2023
Under the background of 5G and 6G super bandwidth and ultra-low delay, Software Defined Networking and Network Function Virtualization (SDN&NFV) makes the communication technology develop rapidly.
Youxiang Duan, Yuxi Lu, Shigen Shen, Shui Yu, Peiying Zhang, Wei Zhang, K. K. Igorevich   +6 more
semanticscholar   +1 more source

Ant Colony based Online Learning Algorithm for Service Function Chain Deployment

IEEE Conference on Computer Communications, 2023
Network Function Virtualization (NFV) emerges as a promising paradigm with the potential for cost-efficiency, manage-convenience, and flexibility, where the service function chain (SFC) deployment scheme is a crucial technology. In this paper, we propose
Yingling Mao, Xiaojun Shang, Yuanyuan Yang   +2 more
semanticscholar   +1 more source

Cost-Oriented and Delay-Constrained Anycasting for Service Function Chain Provisioning Leveraging Cloud–Edge Collaboration in Space–Air–Ground Integrated Networks

IEEE Internet of Things Journal
Network function virtualization (NFV) offers a flexible and effective means to utilize heterogeneous resources for space-air–ground integrated networks (SAGINs), enabling seamless connectivity for data transmission over large spans.
Yuanhao Liu, Yuxuan He, Yongjun Li, Xiang Wang, Kai Zhang, Min Ju, Zhiqiang Ma, Qin Tian   +7 more
semanticscholar   +1 more source

Research on Deployment Method of Service function Chain based on Network function Virtualization in Distribution communication Network

2023 IEEE 6th Information Technology,Networking,Electronic and Automation Control Conference (ITNEC), 2023
In this paper, a service function chain(SFC) deployment method based on network function virtualization(NFV) is disclosed. Based on the network function virtualization technology, this method abstracts and virtualizes devices in the distribution ...
Bingsen Xia, Cui Li, Zhaozheng Zhou, Jidong Liu   +3 more
semanticscholar   +1 more source

OpenRASE: Service Function Chain Emulation

International Conference on Software, Telecommunications and Computer Networks
Service Function Chains (SFCs) are one of the key enablers in providing programmable computer networks, paving the way for network autonomy. However, this also introduces new challenges, such as resource allocation and optimisation related to their ...
Theviyanthan Krishnamohan, Paul Harvey
semanticscholar   +1 more source