Traffic Analysis Through Spatial and Temporal Correlation: Threat and Countermeasure
The base station (BS) in a Wireless Sensor Network (WSN) plays the role of a data sink, a point of contact with the upper hierarchy, and an in-situ command and control unit.Such an essential role makes the BS a target for attacks in a hostile environment.Even if its presence is camouflaged, an adversary may locate the BS by applying traffic analysi