May 31, 2011 · In this paper, a generalized multiple access channel (MAC) model for secret key sharing between three terminals is considered.

Abstract: In this paper, the effect of using an insecure and noiseless feedback channel in increasing secret key rates is investigated.

In this paper, a generalized multiple access channel (MAC) model for secret key sharing between three terminals is considered. In this model, there are two ...

Apr 13, 2012 · The three users observe i.i.d. outputs of correlated sources and there is a generalized discrete memoryless multiple access channel (GDMMAC) ...

There is a generalized discrete memoryless multiple access channel (GDMMAC) from users 1 and 2 to user 3 where the three users receive outputs from the channel.

The problem of secret key agreement in state-dependent multiple access channels with an eavesdropper is studied and inner and outer bounds on the private ...

Mar 17, 2016 · Abstract:This paper considers the problem of pairwise key agreement without public communication between three users connected through a ...

Generating a secret key between two wireless devices without any priori information is a challenging problem. Extracting the shared secret from a wireless ...

Jul 26, 2019 · This paper investigates the problem of secret key generation over a wiretap channel when the terminals observe correlated sources.

Abstract—Secret key establishment leveraging the physical layer as a source of common randomness has been investigated in a range of settings.