The technological innovation has enabled the spread of safety-related systems in many domains, such as public transport, energy, and medical devices. In these applications, security is one of the primary concerns. This paper proposes a watermark-based blind physical layer security (WBPLSec) utilizing a jamming receiver in conjunction with spread spectrum watermarking technique. The outage probability of the secrecy capacity is analytically derived, regardless of the eavesdropper position. Results indicate the WBPLSec a valuable technique for deploying physical layer security creating a secure region around the receiver, such as the legitimate medical device.
Watermark-based secure communications in safety-related scenarios / Soderi, Simone; Mucchi, Lorenzo; Hamalainen, Matti; Piva, Alessandro; Iinatti, Jari. - ELETTRONICO. - 2016:(2016), pp. 1-5. (Intervento presentato al convegno 10th International Symposium on Medical Information and Communication Technology, ISMICT 2016 tenutosi a Worcester; MA; United States nel 2016) [10.1109/ISMICT.2016.7498899].
Watermark-based secure communications in safety-related scenarios
MUCCHI, LORENZO;PIVA, ALESSANDRO;
2016
Abstract
The technological innovation has enabled the spread of safety-related systems in many domains, such as public transport, energy, and medical devices. In these applications, security is one of the primary concerns. This paper proposes a watermark-based blind physical layer security (WBPLSec) utilizing a jamming receiver in conjunction with spread spectrum watermarking technique. The outage probability of the secrecy capacity is analytically derived, regardless of the eavesdropper position. Results indicate the WBPLSec a valuable technique for deploying physical layer security creating a secure region around the receiver, such as the legitimate medical device.File | Dimensione | Formato | |
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