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ASIACRYPT
2005
Springer
14 years 1 months ago
Upper Bounds on the Communication Complexity of Optimally Resilient Cryptographic Multiparty Computation
Abstract. We give improved upper bounds on the communication complexity of optimally-resilient secure multiparty computation in the cryptographic model. We consider evaluating an n...
Martin Hirt, Jesper Buus Nielsen
ICAI
2003
13 years 9 months ago
A Secure Agent Architecture for Sensor Networks
Advances in sensor and wireless technologies will enable thousands, or even millions of small but smart sensors to be deployed for a wide range of monitoring applications. The sen...
Zhaoyu Liu, Yongge Wang
ACNS
2007
Springer
112views Cryptology» more  ACNS 2007»
14 years 2 months ago
A New Protocol for Conditional Disclosure of Secrets and Its Applications
Many protocols that are based on homomorphic encryption are private only if a client submits inputs from a limited range S. Conditional disclosure of secrets (CDS) helps to overcom...
Sven Laur, Helger Lipmaa
IJNSEC
2008
152views more  IJNSEC 2008»
13 years 7 months ago
Group Key Management in MANETs
Specific applications like military or public emergency ones require secure group communication in ad hoc environments. The most suitable solution to provide the expected level of...
Mohamed Salah Bouassida, Isabelle Chrisment, Olivi...
WWW
2007
ACM
14 years 8 months ago
Subspace: secure cross-domain communication for web mashups
Combining data and code from third-party sources has enabled a new wave of web mashups that add creativity and functionality to web applications. However, browsers are poorly desi...
Collin Jackson, Helen J. Wang