Statistical secrecy and multibit commitments
نویسندگان
چکیده
منابع مشابه
Statistical Secrecy and Multibit Commitments
We present and compare definitions of the notion of “statistically hiding” protocols, and we propose a novel statistically hiding commitment scheme. Informally, a protocol statistically hides a secret if a computationally unlimited adversary who conducts the protocol with the owner of the secret learns almost nothing about it. One definition is based on the L1-norm distance between probability ...
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ژورنال
عنوان ژورنال: IEEE Transactions on Information Theory
سال: 1998
ISSN: 0018-9448
DOI: 10.1109/18.669255