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» A Universal Encryption Standard
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IJNSEC
2008
119views more  IJNSEC 2008»
13 years 10 months ago
Customizing Cellular Message Encryption Algorithm
This paper observes the cryptanalysis of the Telecommunications Industry Association's Cellular Message Encryption Algorithm (CMEA). The CMEA has been widely used for wireles...
Debdeep Mukhopadhyay, Dipanwita Roy Chowdhury
INDOCRYPT
2003
Springer
14 years 3 months ago
Practical Mental Poker Without a TTP Based on Homomorphic Encryption
A solution for obtaining impartial random values in on-line gambling is presented in this paper. Unlike most previous proposals, our method does not require any TTP and allows e-ga...
Jordi Castellà-Roca, Josep Domingo-Ferrer, ...
CORR
2011
Springer
167views Education» more  CORR 2011»
13 years 1 months ago
The weak password problem: chaos, criticality, and encrypted p-CAPTCHAs
- Vulnerabilities related to weak passwords are a pressing global economic and security issue. We report a novel, simple, and effective approach to address the weak password probl...
T. V. Laptyeva, S. Flach, K. Kladko
CTRSA
2009
Springer
125views Cryptology» more  CTRSA 2009»
14 years 4 months ago
Universally Anonymous IBE Based on the Quadratic Residuosity Assumption
We introduce the first universally anonymous, thus key-private, IBE whose security is based on the standard quadratic residuosity assumption. Our scheme is a variant of Cocks IBE...
Giuseppe Ateniese, Paolo Gasti
CCS
2011
ACM
12 years 9 months ago
How to break XML encryption
XML Encryption was standardized by W3C in 2002, and is implemented in XML frameworks of major commercial and open-source organizations like Apache, redhat, IBM, and Microsoft. It ...
Tibor Jager, Somorovsky Juraj