One prediction about this future of pervasive technology is that people will carry the tools needed to interface with technological resources sprinkled through out the environment...
— Databases associated with keywords, can be public, private or hybrid, as a result the solutions to keyword search protocols for each type are different. In this paper, we study...
This paper presents Group Membership Service for JXTA extended with single or bi-directional authentication. The proposed solution exploits certificates and PKI (Public Key Infrast...
Lukasz Kawulok, Krzysztof Zielinski, Michal Jaesch...
We show that although unconditionally secure quantum bit commitment is impossible, it can be based upon any family of quantum one-way permutations. The resulting scheme is uncondit...
Multicast Security is one of the important problems to solve for the successful deployment of group communication applications, and source authentication of multicast data is a key...