Zhen Tian
ABSTRACT
Recent years have seen a significant increase in demand for security in Ethernet. In this paper, we propose a novel physical layer security architecture (PHYSec) for Ethernet, operating at the low layer of physical coding sublayer (PCS). Compared to existing encryption schemes, PHYSec provides the following benefits: 1) low overhead due to constructing encryption objects without the restriction of frame size and utilizing native markers to carry security parameters; 2) high security for completely hiding the traffic pattern.
- Omar Elkeelany, Mustafa M. Matalgah, K.P. Sheikh, M. Thaker, Ghulam Chaudhry, Deep Medhi, and Jihad Qaddour. 2002. Performance analysis of IPSec protocol: encryption and authentication. In 2002 IEEE International Conference on Communications, Vol. 2. 1164–1168.Google Scholar
Cross Ref
- IEEE. 2006. IEEE Standard for Local and Metropolitan Area Networks: Media Access Control (MAC) Security. In IEEE Std 802.1AE-2006. 1–150.Google Scholar
- IEEE. 2022. IEEE Standard for Ethernet. In IEEE 802.3-2022. 1–7025.Google Scholar
Index Terms
- PHYSec: A Novel Physical Layer Security Architecture for Ethernet
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