803 citations · 1.9k across the 63 of their papers we have counts for
4 papers · 2 filters
Combination Networks with or without Secrecy Constraints: The Impact of Caching Relays
Ahmed A. Zewail, Aylin Yener
This paper considers a two-hop network architecture known as a combination network, where a layer of relay nodes connects a server to a set of end users. In particular, a new model…
Secret-Key Generation in Many-to-One Networks: An Integrated Game-Theoretic and Information-Theoretic Approach
Remi A. Chou, Aylin Yener
This paper considers secret-key generation between several agents and a base station that observe independent and identically distributed realizations of correlated random variable…
Benefits of Cache Assignment on Degraded Broadcast Channels
Shirin Saeedi Bidokhti, Michele Wigger, Aylin Yener
Degraded K-user broadcast channels (BC) are studied when receivers are facilitated with cache memories. Lower and upper bounds are derived on the capacity-memory tradeoff, i.e., on…
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…