2 papers
cs.CR2021
On the undecidability of the Panopticon detection problem
Vasiliki Liagkou, Panayotis Nastou, Paul Spirakis +1
The Panopticon (which means "watcher of everything") is a well-known structure of continuous surveillance and discipline proposed by Bentham in 1785. This device was, later, used b…
cs.CR2008
A probabilistic key agreement scheme for sensor networks without key predistribution
V. Liagkou, E. Makri, P. Spirakis +1
The dynamic establishment of shared information (e.g. secret key) between two entities is particularly important in networks with no pre-determined structure such as wireless senso…