@inproceedings{013541bbfcc24c8fb5e35d14cacdbaf2,
title = "When software defined networks meet fault tolerance: A survey",
abstract = "Software Defined Network (SDN) is emerging as a novel network architecture which decouples the control plane from the data plane. However, SDN is unable to survive when facing failure, in particular in large scale data-center networks. Due to the programmability of SDN, mechanism could be designed to achieve fault tolerance. In this survey, we broadly discuss the fault tolerance issue and systematically review the existing methods proposed so far for SDN. Our representation starts from the significant components that OpenFlow and SDN brings - which are useful for the purpose of failure recovery, and is then further expanded to the discussion of fault tolerance in data plane and control plane, in which two phases - detection and recovery - are both needed. In particular, as the important part of this paper, we have highlighted the comparison between two main methods - restoration and protection - for failure recovery. Moreover, future research issues are discussed as well.",
keywords = "Failure detection, Fault tolerance, OpenFlow, Protection, Recovery, Restoration, Software defined network",
author = "Jue Chen and Jinbang Chen and Fei Xu and Min Yin and Wei Zhang",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2015.; 15th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2015 ; Conference date: 18-11-2015 Through 20-11-2015",
year = "2015",
doi = "10.1007/978-3-319-27137-8\_27",
language = "英语",
isbn = "9783319271361",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "351--368",
editor = "Guojun Wang and Perez, \{Gregorio Martinez\} and Albert Zomaya and Kenli Li",
booktitle = "Algorithms and Architectures for Parallel Processing - 15th International Conference, ICA3PP 2015, Proceedings",
address = "德国",
}