output
20072026
most citedInterference Alignment for Secrecy

191 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2012 · cs.NIShow all

2 papers · 2 filters

cs.NI2012★ 1 cited

Optimal Random Access and Random Spectrum Sensing for an Energy Harvesting Cognitive Radio

Ahmed El Shafie, Ahmed Sultan

We consider a secondary user with energy harvesting capability. We design access schemes for the secondary user which incorporate random spectrum sensing and random access, and whi…

cs.NI2012

On the Role of Vehicular Mobility in Cooperative Content Caching

Osama Attia, Tamer ElBatt

In this paper, we analyze the performance of cooperative content caching in vehicular ad hoc networks (VANETs). In particular, we characterize, using analysis and simulations, the…