Sciweavers

741 search results - page 44 / 149
» Verification of security protocols using LOTOS-method and ap...
Sort
View
157
Voted
FC
2003
Springer
133views Cryptology» more  FC 2003»
15 years 9 months ago
Secure Generalized Vickrey Auction Using Homomorphic Encryption
Combinatorial auctions have recently attracted the interest of many researchers due to their promising applications such as the spectrum auctions recently held by the FCC. In a com...
Koutarou Suzuki, Makoto Yokoo
CCS
2005
ACM
15 years 9 months ago
Modeling insider attacks on group key-exchange protocols
Protocols for authenticated key exchange (AKE) allow parties within an insecure network to establish a common session key which can then be used to secure their future communicati...
Jonathan Katz, Ji Sun Shin
ACSAC
2000
IEEE
15 years 8 months ago
Applications in Health Care using Public-Key Certificates and Attribute Certificates
Security infrastructures are increasingly used in the health care and welfare sector, particularly for providing security, like confidentiality, authenticity, integrity, nonrepudi...
Petra Wohlmacher, Peter Pharow
ICDM
2006
IEEE
131views Data Mining» more  ICDM 2006»
15 years 10 months ago
Transforming Semi-Honest Protocols to Ensure Accountability
The secure multi-party computation (SMC) model provides means for balancing the use and confidentiality of distributed data. This is especially important in the field of privacy...
Wei Jiang, Chris Clifton
CCS
2007
ACM
15 years 10 months ago
A k-anonymous communication protocol for overlay networks
Anonymity is increasingly important for network applications concerning about censorship and privacy. The existing anonymous communication protocols generally stem from mixnet and...
Pan Wang, Peng Ning, Douglas S. Reeves