A comprehensive survey of service function chain provisioning approaches in SDN and NFV architecture

K Kaur, V Mangat, K Kumar - Computer Science Review, 2020 - Elsevier
Abstract Network Function Virtualization (NFV) has emerged as an innovative network
architecture paradigm that uses IT virtualization technology to abstract the network node …

Dynamic service function chain orchestration for NFV/MEC-enabled IoT networks: A deep reinforcement learning approach

Y Liu, H Lu, X Li, Y Zhang, L Xi… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
Network function virtualization (NFV) and mobile-edge computing (MEC) have been
introduced by Internet service providers (ISPs) to deal with various challenges, which hinder …

Reliability-aware service function chain backup protection method

D Zhai, X Meng, Z Yu, X Han - IEEE Access, 2021 - ieeexplore.ieee.org
Network Function Virtualization (NFV) decouples network functions from hardware, improves
the flexibility of resource allocation, and enhances network scalability. Any failures of …

Gen-z memory pool system architecture

W Kwon, C Park, M Oh - 2020 International Conference on …, 2020 - ieeexplore.ieee.org
This paper presents the hardware architecture of Gen-Z memory pool system. We present a
memory pool computer architecture based on an Intel CPU, and a general-purpose memory …

A Novel Method for Resource Efficient Security Service Chain Embedding Oriented to Cloud Datacenter Networks

W Qiao, Y Liu, L Xi, X Li, Z Li, D Zhao, Y Lu - IEEE Access, 2021 - ieeexplore.ieee.org
An important and promising application for the network function virtualization (NFV)
technology is in network security, where can dynamically and flexibly accomplish the …

A reinforcement learning approach based on convolutional network for dynamic service function chain embedding in IoT

S Wang, L Yang - International Journal of Communication …, 2022 - Wiley Online Library
Network communication technologies are developing rapidly in various scenarios, such as
6G, SDN/NFV, and IoT. And the demand for dynamic service function chain orchestration is …

Efficient Redundancy Allocation for Reliable Service Function Chains in Edge Computing

TTL Nguyen, TM Pham, LM Pham - Journal of Network and Systems …, 2023 - Springer
Ensuring the high reliability of service function chains (SFCs) in Edge Computing, in which
several distributed edge servers are available, is a challenging issue. Previous studies on …

Deep Reinforcement Learning Approach for Service Function Chain Embedding Oriented to Sdn/Nfv-Enabled Networks

Y Liu - Deep Reinforcement Learning Approach for Service … - papers.ssrn.com
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 …