Modeling requires considerable knowledge of the various stages of the simulation process. The modeler needs to know a great deal of the system to be modeled (domain specific knowl...
It has been considered a fact that GPS performs too poorly inside buildings to provide usable indoor positioning. We analyze results of a measurement campaign to improve on the und...
: In recent years, the merging of computing with physical things, enabled the transformation of everyday objects into information appliances. We propose to reuse the central princi...
Andreas Kamilaris, Andreas Pitsillides, Vlad Trifa
Abstract-- In this paper, we propose secure protocols to perform Singular Value Decomposition (SVD) for two parties over horizontally and vertically partitioned data. We propose va...
Tamperproof audit logs are an essential tool for computer forensics. Building on the work in [SK98,SK99], we show how to build a tamperproof audit log where the amount of informati...