"Spatial structures and spatial reasoning are essential to perception and cognition. Much
day-to-day practical information is about what happens at certain spatial locations....
The inability of humans to generate and remember strong secrets makes it difficult for people to manage cryptographic keys. To address this problem, numerous proposals have been s...
: Scalable overlay networks such as Chord, Pastry, and Tapestry have recently emerged as a flexible infrastructure for building large peer-to-peer systems. In practice, two disadv...
Nicholas J. A. Harvey, Michael B. Jones, Stefan Sa...
Hypothetical queries are queries embedding hypotheses about the database. The embedded hypothesis in a hypothetical query indicates, so to say, a state of the database intended for...
In most electronic auctions conducted over the Internet today price is still the only decision criteria for the best bid. This is true for all sorts of auctions in the electronic ...
Birgit Burmeister, Tobias Ihde, Thomas Kittsteiner...