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Reinforcement learning-based virtual network embedding: A comprehensive survey
ICT Express, 2023 Virtual network embedding plays a vital role in network virtualization, as it determines the deployment and connection of virtual networks to the physical network in the 5G and beyond.
Hyun-Kyo Lim +3 more
doaj +2 more sources
DVNE-DRL: dynamic virtual network embedding algorithm based on deep reinforcement learning
Scientific Reports, 2023 Virtual network embedding (VNE), as the key challenge of network resource management technology, lies in the contradiction between online embedding decision and pursuing long-term average revenue goals.
Xiancui Xiao
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Virtual Network Embedding: A Survey
IEEE Communications Surveys and Tutorials, 2013 Network virtualization is recognized as an enabling technology for the future Internet. It aims to overcome the resistance of the current Internet to architectural change.
Andreas Fischer +2 more
exaly +2 more sources
GCMD: Genetic Correlation Multi-Domain Virtual Network Embedding Algorithm
IEEE Access, 2021 With the increase of network scale and the complexity of network structure, the problems of traditional Internet have emerged. At the same time, the appearance of network function virtualization (NFV) and network virtualization technologies has largely ...
Peiying Zhang +5 more
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IEEE AccessNetwork virtualization is a demanding feature in the evolution of future Internet architectures. It enables on-demand virtualized resource provision for heterogeneous Virtual Network Requests (VNRs) from diverse end users over the underlying substrate ...
T. G. Keerthan Kumar +2 more
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Proactive and Power Efficient Hybrid Virtual Network Embedding: An AWS Cloud Case Study
IEEE Access, 2022 The sharp increase of multimodal cloud resources demand makes it more challenging to design rightsized virtual instances. Inefficient embedding of high sized instances into the substrate resource network has led to numerous resource underutilization ...
Ikhlasse Hamzaoui +3 more
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Virtual Network Embedding Based on Graph Entropy
Entropy, 2018 For embedding virtual networks into a large scale substrate network, a massive amount of time is needed to search the resource space even if the scale of the virtual network is small.
Jingjing Zhang +4 more
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Virtual Network Embedding Based on Topology Potential
Entropy, 2018 To improve the low acceptance ratio and revenue to cost ratio caused by the poor match between the virtual nodes and the physical nodes in the existing virtual network embedding (VNE) algorithms, we established a multi-objective optimization integer ...
Xinbo Liu, Buhong Wang, Zhixian Yang
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Dynamic Virtual Network Embedding Algorithm Based on Graph Convolution Neural Network and Reinforcement Learning [PDF]
IEEE Internet of Things Journal, 2022 Network virtualization (NV) is a technology with broad application prospects. Virtual network embedding (VNE) is the core orientation of VN, which aims to provide more flexible underlying physical resource allocation for user function requests.
Pei-Ying Zhang +4 more
semanticscholar +1 more source
A Link Stress-related Virtual Network Embedding Algorithm [PDF]
Jisuanji gongcheng, 2016 Aiming at the problem of high link stress in substrate network caused by traditional Virtual Network Embedding(VNE) algorithm,a new VNE algorithm is proposed.In the stage of node embedding,the importance degree of node in network is gotten by its ...
ZHANG Jingjing,ZHAO Chenggui,YUAN Jianming
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