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» On the Security of ElGamal Based Encryption
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TDSC
2010
102views more  TDSC 2010»
13 years 6 months ago
A Survey on the Encryption of Convergecast Traffic with In-Network Processing
—We present an overview of end-to-end encryption solutions for convergecast traffic in wireless sensor networks that support in-network processing at forwarding intermediate node...
Steffen Peter, Dirk Westhoff, Claude Castelluccia
IACR
2011
128views more  IACR 2011»
12 years 7 months ago
Identity-Based Cryptography for Cloud Security
—Cloud computing is a style of computing in which dynamically scalable and commonly virtualized resources are provided as a service over the Internet. This paper, first presents ...
Hongwei Li, Yuanshun Dai, Bo Yang
EUROCRYPT
2010
Springer
14 years 17 days ago
Public-Key Encryption in the Bounded-Retrieval Model
We construct the first public-key encryption scheme in the Bounded-Retrieval Model (BRM), providing security against various forms of adversarial “key leakage” attacks. In th...
Joël Alwen, Yevgeniy Dodis, Moni Naor, Gil Se...
AINA
2005
IEEE
14 years 1 months ago
Authenticated Encryption Schemes with Message Linkage for Threshold Signatures
Based on the factorization problem, a modified (t, n) threshold group-oriented scheme with message recovery is proposed. In the proposed scheme, any combination of more than t mem...
Chi-Hsiung Huang, Chia-Yin Lee, Chu-Hsing Lin, Chi...
CTRSA
2010
Springer
211views Cryptology» more  CTRSA 2010»
14 years 27 days ago
Anonymity from Asymmetry: New Constructions for Anonymous HIBE
A Hierarchical Identity Based Encryption (HIBE) system is anonymous if the ciphertext reveals no information about the recipient’s identity. create it. While there are multiple c...
Léo Ducas