3088 search results - page 1 / 618 » Multichannel Security Protocols |
PERVASIVE
2007
Springer
13 years 4 months ago
2007
Springer
SPW
2005
Springer
13 years 10 months ago
2005
Springer
We examine several ad-hoc pairing protocols that strengthen their radio exchanges with additional transmissions over another channel, for example a screen showing graphically encod...
PERCOM
2006
ACM
14 years 4 months ago
2006
ACM
We consider group key agreement (GKA) protocols, used by a group of peers to establish a shared secret key for multicast communications. There has been much previous work to impro...
FC
2010
Springer
13 years 8 months ago
2010
Springer
A number of security systems, from Chip-and-PIN payment cards to contactless subway and train tokens, as well as secure localization systems, are vulnerable to relay attacks. Encry...
WISEC
2009
ACM
13 years 11 months ago
2009
ACM
We address the problem of control-channel jamming attacks in multi-channel ad hoc networks. Deviating from the traditional view that sees jamming attacks as a physical-layer vulne...