163 search results - page 17 / 33 » How Optimal are Wireless Scheduling Protocols |
WIMOB
2008
IEEE
14 years 2 months ago
2008
IEEE
—Cross-layer design has been proposed as a promising paradigm to tackle various problems of wireless communication systems. Recent research has led to a variety of protocols that...
SIGMETRICS
2011
ACM
12 years 11 months ago
2011
ACM
Opportunistic routing aims to improve wireless performance by exploiting communication opportunities arising by chance. A key challenge in opportunistic routing is how to achieve ...
MSN
2007
Springer
14 years 2 months ago
2007
Springer
— The recent researches in wireless networks prompt the opportunistic transmission that exploiting channel fluctuations to improve the overall system performance. In wireless ad...
SACRYPT
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We present several weaknesses in the key scheduling algorithm of RC4 when the secret key contains an initialization vector – a cryptographic scheme typically used by th...
SECON
2010
IEEE
13 years 6 months ago
2010
IEEE
Wireless communications over water may suffer from serious multipath fading due to strong specular reflections from conducting water surfaces. Cognitive radios enable dynamic spect...