作者: Ran Canetti , Yael Tauman Kalai , Omer Paneth
DOI: 10.1007/978-3-662-46497-7_18
关键词:
摘要: Assuming trapdoor permutations, we show that there exist function families cannot be VBB-obfuscated even if both the obfuscator and obfuscated program have access to a random oracle. Specifically, these are robust unobfuscatable of [Bitansky-Paneth, STOC 13].