… This article focuses on physical layer security jamming techniques based on user
cooperations and external nodes. Firstly, theoretical limits of jamming through user cooperation is …

… wireless communications against eavesdropping by exploiting the physical characteristics
of the wireless … of attacks against security at the physical layer of wireless systems. Next, the …

… wireless network models. In this article we develop a generic wireless network design framework
based on physical layer network coding … in a cooperative network may transmit signals …

… In this paper, we investigate a new approach to physical layer security that is independent …
PHY technique that ensures that an eavesdropper cannot even demodulate a wireless signal …

… wireless network, we … wireless network, we will prove its tighter capacity bounds. In addition,
we also derive achievable lower bounds for random wireless networks with both network …

… Figure 2: Our system consists of a wireless network with a number of wireless devices (…
: a wireless network is deployed in an area A. The network consists of N wireless devices …

… wireless networks, security issues are primarily considered above the physical layer and are
… SYSTEM MODEL We consider a wireless network comprising of source node – destination …

… properties of stochastic wireless networks are discussed in [… limits of physical-layer security
in wireless networks with … In large-scale wireless networks, the spatial distribution of the …

… fine-grained wireless functions. In this article, we turn our attention to the PHY layer and
extract channel state information, which is now tractable on commodity network interface cards (…

… by two notable parallel paradigm shifts in wireless systems: (1) … of our proposed physical
layer authentication service. We … testing framework for physical layer authentication. In Section …