In this paper we present an overview of the IPv6 activities of European National Research and Education Networks, both within the individual national programmes and in joint studi...
In multipeer communication decentralised probabilistic protocols have received a lot of attention because of their robustness against faults in the communication traffic and thei...
A new method for ensemble generation is presented. It is based on grouping the attributes in dierent subgroups, and to apply, for each group, an axis rotation, using Principal Com...
Query optimizers in current database management systems (DBMS) often face problems such as intolerably long optimization time and/or poor optimization results when optimizing compl...
A variant of Schnorr’s signature scheme called RDSA has been proposed by I. Biehl, J. Buchmann, S. Hamdy and A. Meyer in order to be used in finite abelian groups of unknown ord...