Transparent synchronization based port mutation scheme in SDN network
| Autor: | Fu Miao, Gu Kejun, Yi Guo, Liancheng Zhang, Zhenxing Wang |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Computer science
business.industry Network packet Distributed computing Process (computing) 020206 networking & telecommunications Denial-of-service attack Port (circuit theory) 02 engineering and technology Control theory Synchronization (computer science) 0202 electrical engineering electronic engineering information engineering Forwarding plane 020201 artificial intelligence & image processing Data synchronization business Computer network |
| Zdroj: | 2016 5th International Conference on Computer Science and Network Technology (ICCSNT). |
| DOI: | 10.1109/iccsnt.2016.8070225 |
| Popis: | Existing port hopping technologies are hard to be implemented, as they have much interaction with communication nodes in hopping process. In addition, it is also difficult to achieve strict time synchronization and the synchronization packets of ACK synchronization method are easy to be intercepted. To solve those above problems, a transparent synchronization based port mutation scheme in SDN network is put forward, which takes advantage of SDN network features (logically centralized control, network programmable, control plane and data plane separation) and places the port mutation function in the SDN controller. This proposed scheme, which is independent of source and destination nodes, can achieve transparent synchronization of both communication sides. This transparent synchronization method neither requires strict time synchronization, nor needs to send additional synchronization packets. Theoretical analysis and experimental results show that this scheme can effectively resist network interception, analysis attack and denial of service attack without adding much load on SDN controller. |
| Databáze: | OpenAIRE |
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