A survey of optimization approaches for wireless physical layer security
Due to the malicious attacks in wireless networks, physical layer security has attracted
increasing concerns from both academia and industry. The research on physical layer …
increasing concerns from both academia and industry. The research on physical layer …
Principles of physical layer security in multiuser wireless networks: A survey
This paper provides a comprehensive review of the domain of physical layer security in
multiuser wireless networks. The essential premise of physical layer security is to enable the …
multiuser wireless networks. The essential premise of physical layer security is to enable the …
An overview of information-theoretic security and privacy: Metrics, limits and applications
This tutorial reviews fundamental contributions to information security. An integrative
viewpoint is taken that explains the security metrics, including secrecy, privacy, and others …
viewpoint is taken that explains the security metrics, including secrecy, privacy, and others …
Information theoretic security
The topic of information theoretic security is introduced and the principal results in this area
are reviewed. The basic wire-tap channel model is considered first, and then several specific …
are reviewed. The basic wire-tap channel model is considered first, and then several specific …
On the secrecy capacity of fading channels
We consider the secure transmission of information over an ergodic fading channel in the
presence of an eavesdropper. Our eavesdropper can be viewed as the wireless counterpart …
presence of an eavesdropper. Our eavesdropper can be viewed as the wireless counterpart …
Secure communication over fading channels
The fading broadcast channel with confidential messages (BCC) is investigated, where a
source node has common information for two receivers (receivers 1 and 2), and has …
source node has common information for two receivers (receivers 1 and 2), and has …
The general Gaussian multiple-access and two-way wiretap channels: Achievable rates and cooperative jamming
The general Gaussian multiple-access wiretap channel (GGMAC-WT) and the Gaussian two-
way wiretap channel (GTW-WT) are considered. In the GGMAC-WT, multiple users …
way wiretap channel (GTW-WT) are considered. In the GGMAC-WT, multiple users …
The relay–eavesdropper channel: Cooperation for secrecy
L Lai, H El Gamal - IEEE transactions on information theory, 2008 - ieeexplore.ieee.org
This paper establishes the utility of user cooperation in facilitating secure wireless
communications. In particular, the four-terminal relay–eavesdropper channel is introduced …
communications. In particular, the four-terminal relay–eavesdropper channel is introduced …
Wireless physical layer security
HV Poor, RF Schaefer - Proceedings of the National …, 2017 - National Acad Sciences
Security in wireless networks has traditionally been considered to be an issue to be
addressed separately from the physical radio transmission aspects of wireless systems …
addressed separately from the physical radio transmission aspects of wireless systems …
Distributed beamforming for physical-layer security of two-way relay networks
In this paper, we address the security of a two-way relay network in the presence of an
eavesdropper, where each node is only equipped with single antenna. We propose two …
eavesdropper, where each node is only equipped with single antenna. We propose two …