A Note on Copy-Protection from Random Oracles
A Note on Copy-Protection from Random Oracles
复制标题
关于随机预言的复制保护的注释
DOI:
10.48550/arxiv.2208.12884
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Fatih Kaleoglu
中科院分区:
文献类型:
--
作者:
P. Ananth;Fatih Kaleoglu
Quantum copy-protection, introduced by Aaronson (CCC'09), uses the no-cloning principle of quantum mechanics to protect software from being illegally distributed. Constructing copy-protection has been an important problem in quantum cryptography. Since copy-protection is shown to be impossible to achieve in the plain model, we investigate the question of constructing copy-protection for arbitrary classes of unlearnable functions in the random oracle model. We present an impossibility result that rules out a class of copy-protection schemes in the random oracle model assuming the existence of quantum fully homomorphic encryption and quantum hardness of learning with errors. En route, we prove the impossibility of approximately correct copy-protection in the plain model.
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DOI:
--
发表时间:
2022
期刊:
Advances in Cryptology - CRYPTO 2022: 42nd Annual International Cryptology Conference
影响因子:
--
作者:
Ananth, Prabhanjan;Kaleoglu, Fatih;Li, Xingjian;Liu, Qipeng;Zhandry, Mark
通讯作者:
Zhandry, Mark
DOI:
10.1145/3357713.3384304
发表时间:
2020-06
期刊:
Proceedings of the 52nd Annual ACM SIGACT Symposium on Theory of Computing
影响因子:
--
作者:
Ryan B. Amos;M. Georgiou;A. Kiayias;Mark Zhandry
通讯作者:
Ryan B. Amos;M. Georgiou;A. Kiayias;Mark Zhandry
DOI:
10.1007/978-3-030-77886-6_17
发表时间:
2020-05
期刊:
--
影响因子:
--
作者:
P. Ananth;R. L. Placa
通讯作者:
P. Ananth;R. L. Placa
DOI:
10.1007/978-3-030-26951-7_9
发表时间:
2019-08
期刊:
IACR Cryptol. ePrint Arch.
影响因子:
--
作者:
Mark Zhandry
通讯作者:
Mark Zhandry
DOI:
--
发表时间:
2021
期刊:
CRYPTO 2021
影响因子:
--
作者:
Scott Aaronson, Qipeng Liu
通讯作者:
Scott Aaronson, Qipeng Liu