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» Positive Results and Techniques for Obfuscation
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TCC
2007
Springer
96views Cryptology» more  TCC 2007»
13 years 11 months ago
Securely Obfuscating Re-encryption
Abstract. We present the first positive obfuscation result for a traditional cryptographic functionality. This positive result stands in contrast to well-known negative impossibil...
Susan Hohenberger, Guy N. Rothblum, Abhi Shelat, V...
TDSC
2011
13 years 6 days ago
An Obfuscation-Based Approach for Protecting Location Privacy
—The pervasive diffusion of mobile communication devices and the technical improvements of location techniques are fostering the development of new applications that use the phys...
Claudio Agostino Ardagna, Marco Cremonini, Sabrina...
IWPC
2009
IEEE
13 years 12 months ago
The effectiveness of source code obfuscation: An experimental assessment
Source code obfuscation is a protection mechanism widely used to limit the possibility of malicious reverse engineering or attack activities on a software system. Although several...
Mariano Ceccato, Massimiliano Di Penta, Jasvir Nag...
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...
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