Pairwise key establishment is a fundamental security service in sensor networks; it enables sensor nodes to communicate securely with each other using cryptographic techniques. Ho...
Large-scale distributed systems present numerous security problems not present in local systems. In this paper we present a general security architecture for a large-scale object-...
Bogdan C. Popescu, Maarten van Steen, Andrew S. Ta...
For selling spectrum licenses economists have designed new auction types proceeding over several rounds and offering several licenses simultaneously. Communication between bidders...
—Countless challenges to preserving a user’s location privacy exist and have become more important than ever before with the proliferation of handheld devices and the pervasive...