Design and Implementation of 802.1x Authentication Module in Security Switch for Industrial Control System Based on FPGA
Yanan Zou, Dongqin Feng
Available Online November 2012.
- https://doi.org/10.2991/citcs.2012.139How to use a DOI?
- Safety of Industrial Control System; 802.1x; FPGA implementation
- Aiming at the safety of the industrial control system, an authentication module based on 802.1x with dual authentication model in safety switch is proposed. The authentication mechanism of 802.1x is stated. The dual authentication model, namely the authentication between the safety switch and the server and the authentication between the client and the server, is raised. The EP4CGX75 chip of Altera company is chosen as the hardware developing platform. The design and realization in FPGA has been researched. The simulations indicate the correctness and validity of the model designed.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yanan Zou AU - Dongqin Feng PY - 2012/11 DA - 2012/11 TI - Design and Implementation of 802.1x Authentication Module in Security Switch for Industrial Control System Based on FPGA BT - 2012 National Conference on Information Technology and Computer Science PB - Atlantis Press SP - 542 EP - 545 SN - 1951-6851 UR - https://doi.org/10.2991/citcs.2012.139 DO - https://doi.org/10.2991/citcs.2012.139 ID - Zou2012/11 ER -