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ESORICS
2006
Springer
15 years 10 months ago
Private Information Retrieval Using Trusted Hardware
Abstract. Many theoretical PIR (Private Information Retrieval) constructions have been proposed in the past years. Though information theoretically secure, most of them are impract...
Shuhong Wang, Xuhua Ding, Robert H. Deng, Feng Bao
ETRICS
2006
15 years 10 months ago
Visual Document Authentication Using Human-Recognizable Watermarks
Digital signatures and message authentication codes are well known methods for ensuring message integrity. However, they rely on computations which are too hard to be performed by ...
Igor Fischer, Thorsten Herfet
ESORICS
2008
Springer
15 years 8 months ago
A Distributed Implementation of the Certified Information Access Service
In this paper we consider the problem of securely outsourcing computation on private data. We present a protocol for securely distributing the computation of the data structures u...
Carlo Blundo, Emiliano De Cristofaro, Aniello Del ...
CSE
2009
IEEE
15 years 7 months ago
Mining Mobility Behavior from Trajectory Data
The technologies of mobile communications and ubiquitous computing pervade our society, and wireless networks sense the movement of people and vehicles, generating large volumes o...
Fosca Giannotti, Mirco Nanni, Dino Pedreschi, Chia...
SIGCSE
2002
ACM
134views Education» more  SIGCSE 2002»
15 years 6 months ago
Internationalization of the curriculum report of a project within computer science
In the Fall of 1999 the Center for Excellence in Undergraduate Teaching (CEUT) and the International Office at Virginia Tech provided a small grant to support the incorporation of...
John A. N. Lee