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» Program Obfuscation by Strong Cryptography
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TCC
2007
Springer
104views Cryptology» more  TCC 2007»
13 years 11 months ago
Obfuscation for Cryptographic Purposes
Abstract. An obfuscation O of a function F should satisfy two requirements: firstly, using O it should be possible to evaluate F; secondly, O should not reveal anything about F th...
Dennis Hofheinz, John Malone-Lee, Martijn Stam
CRYPTO
2010
Springer
162views Cryptology» more  CRYPTO 2010»
13 years 5 months ago
On Strong Simulation and Composable Point Obfuscation
The Virtual Black Box (VBB) property for program obfuscators provides a strong guarantee: Anything computable by an efficient adversary given the obfuscated program can also be co...
Nir Bitansky, Ran Canetti
ISW
2009
Springer
13 years 11 months ago
Towards Security Notions for White-Box Cryptography
Abstract. While code obfuscation attempts to hide certain characteristics of a program independently of an application, white-box cryptography (WBC) specifically focuses on softwa...
Amitabh Saxena, Brecht Wyseur, Bart Preneel
IACR
2011
104views more  IACR 2011»
12 years 4 months ago
Collusion Resistant Obfuscation and Functional Re-encryption
Program Obfuscation is the problem of transforming a program into one which is functionally equivalent, yet whose inner workings are completely unintelligible to an adversary. Des...
Nishanth Chandran, Melissa Chase, Vinod Vaikuntana...
EUROCRYPT
2004
Springer
13 years 10 months ago
Positive Results and Techniques for Obfuscation
Informally, an obfuscator O is an efficient, probabilistic “compiler” that transforms a program P into a new program O(P) with the same functionality as P, but such that O(P)...
Ben Lynn, Manoj Prabhakaran, Amit Sahai