112 search results - page 3 / 23 » Securely Obfuscating Re-encryption |
TCC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We present the first positive obfuscation result for a traditional cryptographic functionality. This positive result stands in contrast to well-known negative impossibil...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
While many obfuscation schemes proposed, none of them satisfy any strong definition of obfuscation. Furthermore secure generalpurpose obfuscation algorithms have been proven to be...
CCS
2003
ACM
14 years 1 months ago
2003
ACM
CCS
2007
ACM
14 years 2 months ago
2007
ACM
Despite the recent advances in the theory underlying obfuscation, there still is a need to evaluate the quality of practical obfuscating transformations more quickly and easily. T...
PKC
2009
Springer
14 years 9 months ago
2009
Springer
ded abstract of this paper appears in PKC 2009, S. Jarecki, G. Tsudik (Eds.), volume 5443 of LNCS, pp. 357-376, Sringer-Verlag, 2009. CCA-Secure Proxy Re-Encryption without Pairing...