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PERVASIVE
2007
Springer
16 years 26 days ago
Shake Well Before Use: Authentication Based on Accelerometer Data
Abstract. Small, mobile devices without user interfaces, such as Bluetooth headsets, often need to communicate securely over wireless networks. Active attacks can only be prevented...
Rene Mayrhofer, Hans Gellersen
PKC
2007
Springer
147views Cryptology» more  PKC 2007»
16 years 26 days ago
New Chosen-Ciphertext Attacks on NTRU
We present new and efficient key-recovery chosen-ciphertext attacks on NTRUencrypt. Our attacks are somewhat intermediate between chosen-ciphertext attacks on NTRUencrypt previousl...
Nicolas Gama, Phong Q. Nguyen
SEKE
2007
Springer
16 years 26 days ago
Towards Domain-Centric Ontology Development and Maintenance Frameworks
In this paper, we attempt to study and investigate ontology development and maintenance frameworks from a domain-centric point of view. By frameworks we mean the structures which ...
Faezeh Ensan, Weichang Du
SEMWEB
2007
Springer
16 years 26 days ago
How Useful Are Natural Language Interfaces to the Semantic Web for Casual End-Users?
Natural language interfaces offer end-users a familiar and convenient option for querying ontology-based knowledge bases. Several studies have shown that they can achieve high ret...
Esther Kaufmann, Abraham Bernstein
WADS
2007
Springer
121views Algorithms» more  WADS 2007»
16 years 25 days ago
Cauchy's Theorem and Edge Lengths of Convex Polyhedra
In this paper we explore, from an algorithmic point of view, the extent to which the facial angles and combinatorial structure of a convex polyhedron determine the polyhedron—in ...
Therese C. Biedl, Anna Lubiw, Michael J. Spriggs