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Lecture Notes in Computer Science
We give a definitional framework for point-function obfuscation in which security is parameterized by a class of algorithms we call target generators. Existing and new notions are captured and explained as corresponding to different choices of this class. This leads to an elegant question: Is it possible to provide a generic construction, meaning one that takes an arbitrary class of target generators and returns a point-function obfuscator secure for it? We answer this in the affirmative withdoi:10.1007/978-3-662-49099-0_21 fatcat:sz75rzoeqvghtetoxjafx2bl3q