WSN Architecture Design Based on Software Defined Networks

DOI

10.2991/icacie-17.2017.36How to use a DOI?

Keywords

wireless sensor networks; software defined networks; network architecture; OpenFlow

Abstract

In order to improve the performance of wireless sensor networks and adapt the development of network technology, proposed a software defined wireless sensor network model which had hierarchy architecture and based on OpenFlow protocol under the software defined network architecture. Added the information fusion layer to the model, the Sink-nodes forwarded the link information after the sensor-nodes had collected information. Fused and fragmented logically the node data information using network virtualization technology of the OpenFlow protocol. Managed centrally the path forward strategy by the controller, and then improved the network information forward mechanism under the new architecture. On that basis, simulated the new architecture model and contrasted traditional wireless sensor routing protocols. The experiment results show that the new architecture can extend the life cycle of network and improve network.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - He Tian
AU  - Hai Zhao
AU  - Shi-liang Shao
PY  - 2017/08
DA  - 2017/08
TI  - WSN Architecture Design Based on Software Defined Networks
BT  - Proceedings of the 2017 2nd International Conference on Automatic Control and Information Engineering (ICACIE 2017)
PB  - Atlantis Press
SP  - 154
EP  - 157
SN  - 2352-5401
UR  - https://doi.org/10.2991/icacie-17.2017.36
DO  - 10.2991/icacie-17.2017.36
ID  - Tian2017/08
ER  -