@inproceedings{902bc6b9e49b4e7a87b6c9fa70befe58,
title = "A virtual network embedding algorithm based on graph theory",
abstract = "Network virtualization is becoming a promising way of removing the inherent ossification of the Internet, and has been steadily attracting more and more researchers' attention during the decades. The major challenges in this field are improving the efficiency of virtual network embedding procedure and raising the rate of virtual network requests being successfully accepted by the substrate network. This paper introduces a new virtual network embedding algorithm based on node similarity, which means the similarity between the virtual nodes and the substrate nodes. For more details, by calculating the degree of nodes both in virtual network and substrate network, which is actually the number of links associated with them, the algorithm achieves better mapping results between virtual network and the substrate network on the topology aspect.",
keywords = "Graph Theory, Node Similarity, VN Embedding, Virtual Network",
author = "Zhenxi Sun and Yuebin Bai and Songyang Wang and Yang Cao and Shubin Xu",
year = "2013",
doi = "10.1007/978-3-642-40820-5\_1",
language = "英语",
isbn = "9783642408199",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
pages = "1--12",
booktitle = "Network and Parallel Computing - 10th IFIP International Conference, NPC 2013, Proceedings",
note = "10th IFIP International Conference on Network and Parallel Computing, NPC 2013 ; Conference date: 19-09-2013 Through 21-09-2013",
}