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CRYPTO
2011
Springer
232views Cryptology» more  CRYPTO 2011»
13 years 9 months ago
Optimal Structure-Preserving Signatures in Asymmetric Bilinear Groups
Structure-preserving signatures are signatures defined over bilinear groups that rely on generic group operations. In particular, the messages and signatures consist of group elem...
Masayuki Abe, Jens Groth, Kristiyan Haralambiev, M...
ACSC
2004
IEEE
15 years 1 months ago
Establishing Trust In Pure Ad-hoc Networks
An ad-hoc network of wireless nodes is a temporarily formed network, created, operated and managed by the nodes themselves. It is also often termed an infrastructure-less, self-or...
Asad Amir Pirzada, Chris McDonald
STORAGESS
2005
ACM
15 years 3 months ago
Security of erasable memories against adaptive adversaries
We study cryptographic modeling and encryption-based design techniques for guaranteeing privacy of data that is first stored in some type of computer memory and then deleted. We ...
Giovanni Di Crescenzo
SENSYS
2003
ACM
15 years 2 months ago
SIA: secure information aggregation in sensor networks
Sensor networks promise viable solutions to many monitoring problems. However, the practical deployment of sensor networks faces many challenges imposed by real-world demands. Sen...
Bartosz Przydatek, Dawn Xiaodong Song, Adrian Perr...
CTRSA
2003
Springer
116views Cryptology» more  CTRSA 2003»
15 years 2 months ago
Intrusion-Resilient Public-Key Encryption
Exposure of secret keys seems to be inevitable, and may in practice represent the most likely point of failure in a cryptographic system. Recently, the notion of intrusion-resilien...
Yevgeniy Dodis, Matthew K. Franklin, Jonathan Katz...