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AMW
2010
15 years 8 months ago
Certification and Authentication of Data Structures
We study query authentication schemes, algorithmic and cryptographic constructions that provide efficient and secure protocols for verifying the results of queries over structured...
Roberto Tamassia, Nikos Triandopoulos
CDES
2006
62views Hardware» more  CDES 2006»
15 years 8 months ago
On the Management of Object Interrelationships
Still one of the main problems in computing security is the scope malicious intruders can gain by introducing their own thread of control. To make this worse, coarse grained struc...
Martin Uhl, Werner Held
CSREAPSC
2006
15 years 8 months ago
Distributed Pairwise Key Establishment in Wireless Sensor Networks
- Security is a big challenge when wireless sensor networks are deployed in a hostile environment. Due to the computational and storage overheads, traditional asymmetric-key based ...
Yi Cheng, Dharma P. Agrawal
AIL
2006
84views more  AIL 2006»
15 years 7 months ago
Meaningful electronic signatures based on an automatic indexing method
Legal information certification and secured storage combined with documents electronic signature are of great interest when digital documents security and conservation are in conce...
Maxime Wack, Ahmed Nait-Sidi-Moh, Sid Lamrous, Nat...
DAM
2006
121views more  DAM 2006»
15 years 7 months ago
Fine-grained forward-secure signature schemes without random oracles
We propose the concept of fine-grained forward-secure signature schemes. Such signature schemes not only provide non-repudiation w.r.t. past time periods the way ordinary forward-...
Jan Camenisch, Maciej Koprowski