Peer identification in wireless and sensor networks using signal properties

In this paper, we investigate methods to determine a transmitting peer node's location using signal properties and trusted-peer collaboration. We then consider how this location information can establish peer identity confidence. Specifically, we consider using signal direction, signal strength, and collaboration to establish the transmitter's location with sufficient precision to enable identification through location. Network density, node characteristics such as size and speed, and communication capabilities are all considered in our analysis