3003 search results - page 90 / 601 » Computer-Mediated Communication: Can we Make it Better |
SAS
2005
Springer
14 years 4 months ago
2005
Springer
The termination insensitive secure information flow problem can be reduced to solving a safety problem via a simple program transformation. Barthe, D’Argenio, and Rezk coined th...
MOBICOM
2010
ACM
13 years 11 months ago
2010
ACM
Cellular radios consume more power and suffer reduced data rate when the signal is weak. According to our measurements, the communication energy per bit can be as much as 6x highe...
TSP
2010
13 years 5 months ago
2010
In this paper, we propose an improved interference cancellation method for two-user multiple access based MIMO communication system. It is shown in the paper, that by using the pr...
MOBIHOC
2003
ACM
14 years 10 months ago
2003
ACM
The efficiency of a communication network depends not only on its control protocols, but also on its topology. We propose a distributed topology management algorithm that construc...
GLOBECOM
2009
IEEE
13 years 8 months ago
2009
IEEE
In this paper, we present a comparison between the sensitivity of SC-FDMA and OFDMA schemes to large carrier frequency offsets (CFO) and timing offsets (TO) of different users on t...