There is a rich recent literature on information-theoretically secure communication at the
physical layer of wireless networks, where secret communication between a single …

There is a rich recent literature on how to assist secure communication between a single
transmitter and receiver at the physical layer of wireless networks through techniques such …

This paper considers secure energy-efficient routing in the presence of multiple passive
eavesdroppers. Previous work in this area has considered secure routing assuming …

In this paper, we consider the problem of joint secure routing and transmit power
optimization for a multi-hop ad-hoc network under the existence of randomly distributed …

We investigate the scalability of a class of algorithms that exploit the dynamics of wireless
fading channels to achieve secret communication in a large wireless network of n randomly …

We study energy-efficient secure communication using the combined approach of game
theory and stochastic geometry in a large-scale wireless network, where legitimate …

This paper studies the achievable secure rate per source-destination pair in wireless
networks. First, a path loss model is considered, where the legitimate and eavesdropper …

We investigate the problem of eavesdropping control in wireless communications networks.
When a confidential message is transmitted through a wireless network, there is a potential …

Information-theoretic security constraints reduce the connectivity of wireless networks in the
presence of eavesdroppers, which motivates better modeling of such networks and the …

Physical layer security has emerged as a promising technique that complements existing
cryptographic approaches and enables the securing of wireless transmissions against …