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On Strong Simulation and Composable Point Obfuscation
2013
Journal of Cryptology
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 computed by an efficient simulator with only oracle access to the program. However, we know how to achieve this notion only for very restricted classes of programs. This work studies a simple relaxation of VBB: Allow the simulator unbounded computation time, while still allowing only polynomially many queries to the
doi:10.1007/s00145-013-9146-9
fatcat:blmu5whfmnfcnkyluagyqixt7a