We consider error-correction coding schemes for adversarial wiretap channels (AWTCs) in
which the channel can a) read a fraction of the codeword bits up to a bound r and b) flip a …

We study communication models for channels with erasures in which the erasure pattern
can be controlled by an adversary with partial knowledge of the transmitted codeword. In …

In the wiretap model of secure communication, Alice is connected to Bob and Eve by two
noisy channels. Wyner's insight was that the difference in noise between the two channels …

Tamper resilient cryptography has recently gained attention, and novel coding solutions
have been proposed. One such solutions is Tamper Detection (TD) codes that are used to …

Key agreement is a fundamental cryptographic primitive. It has been proved that key
agreement protocols with security against computationally unbounded adversaries cannot …

Key agreement (KA) is a fundamental cryptographic primitive. Assuming that Alice and Bob
do not have any prior shared correlation, it has been proved that key agreement with …