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IACR
2011
112views more  IACR 2011»
12 years 4 months ago
A Domain Transformation for Structure-Preserving Signatures on Group Elements
We present a generic transformation that allows us to use a large class of pairing-based signatures to construct schemes for signing group elements in a structure preserving way. A...
Melissa Chase, Markulf Kohlweiss
CRYPTO
2011
Springer
232views Cryptology» more  CRYPTO 2011»
12 years 4 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...
CRYPTO
2010
Springer
144views Cryptology» more  CRYPTO 2010»
13 years 5 months ago
Structure-Preserving Signatures and Commitments to Group Elements
Masayuki Abe, Georg Fuchsbauer, Jens Groth, Kristi...
DAC
2005
ACM
14 years 5 months ago
Structure preserving reduction of frequency-dependent interconnect
A rational Arnoldi method for passivity-preserving model-order reduction (MOR) with implicit multi-point moment matching for systems with frequency-dependent interconnects is desc...
Quming Zhou, Kartik Mohanram, Athanasios C. Antoul...
ICIP
2003
IEEE
14 years 6 months ago
Multitemporal geospatial query grouping using correlation signatures
With recent advances in temporal and spatiotemporal databases, user demands are becoming more complex. As a result, simple queries are replaced by complex multitemporal query scen...
Giorgos Mountrakis, Peggy Agouris, Anthony Stefani...