—In wireless sensor networks, sensor nodes are expected to gather specific information about the environment and send it to the user. The data dissemination usually involves many...
Data protection is an increasingly important issue in today’s communication networks. Traditional solutions for protecting data when transferred over a network are almost exclusi...
Stefan Lindskog, Karl-Johan Grinnemo, Anna Brunstr...
A self-healing key distributionscheme enables a group of users to establish a group key over an unreliable channel. In such a protocol, a group manager, to distributea session key...
Since 2004, many nations have started issuing “e-passports” containing an RFID tag that, when powered, broadcasts information. It is claimed that these passports are more secur...
Traitor tracing schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, the data-suppliers ca...