820 search results - page 48 / 164 » Protocols for Asymmetric Communication Channels |
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
—Performance of cross-layer protocols that recommend the relay of corrupted packets to higher layers can be improved significantly by accurately inferring/predicting the bit erro...
INFOCOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— As the use of sensor networks increases, security in this domain becomes a very real concern. One fundamental aspect of providing confidentiality and authentication is key dis...
CTRSA
2006
Springer
14 years 2 months ago
2006
Springer
Vaudenay recently proposed a message authentication protocol which is interactive and based on short authenticated strings (SAS). We study here SASbased non-interactive message aut...
SECRYPT
2008
14 years 13 days ago
2008
Distance-bounding protocols have been proposed by Brands and Chaum in 1993 in order to detect relay attacks, also known as mafia fraud. Although the idea has been introduced fiftee...
ADHOCNOW
2010
Springer
14 years 14 days ago
2010
Springer
We consider the problem of efficient alarm protocol for ad-hoc radio networks consisting of devices that try to gain access for transmission through a shared radio communication ch...