3 papers
cs.IT2018
Coded Caching in the Presence of a Wire and a Cache Tapping Adversary of Type II
Mohamed Nafea, Aylin Yener
This paper introduces the notion of cache-tapping into the information theoretic models of coded caching. The wiretap channel II in the presence of multiple receivers equipped with…
cs.IT2018
Generalizing Multiple Access Wiretap and Wiretap II Channel Models: Achievable Rates and Cost of Strong Secrecy
Mohamed Nafea, Aylin Yener
In this paper, new two-user multiple access wiretap channel models are studied. First, the multiple access wiretap channel II with a discrete memoryless main channel, under three d…
cs.IT2017
A New Wiretap Channel Model and its Strong Secrecy Capacity
Mohamed Nafea, Aylin Yener
In this paper, a new wiretap channel model is proposed, where the legitimate transmitter and receiver communicate over a discrete memoryless channel. The wiretapper has perfect acc…