7 citations · 14 across the 3 of their papers we have counts for
3 papers
cs.IT2008★ 4 cited
Authentication over Noisy Channels
Lifeng Lai, Hesham El Gamal, H. Vincent Poor
In this work, message authentication over noisy channels is studied. The model developed in this paper is the authentication theory counterpart of Wyner's wiretap channel model. Tw…
cs.IT2008★ 7 cited
Optimal Medium Access Control in Cognitive Radios: A Sequential Design Approach
Lifeng Lai, Hesham El Gamal, Hai Jiang +1
The design of medium access control protocols for a cognitive user wishing to opportunistically exploit frequency bands within parts of the radio spectrum having multiple bands is…
cs.IT2007★ 3 cited
Voice Service Support in Mobile Ad Hoc Networks
Hai Jiang, Ping Wang, H. Vincent Poor +1
Mobile ad hoc networks are expected to support voice traffic. The requirement for small delay and jitter of voice traffic poses a significant challenge for medium access control (M…