搜索结果: 1-4 共查到“密码学 proofs of storage”相关记录4条 . 查询时间(0.076 秒)
Weak Compression and (In)security of Rational Proofs of Storage
information theory proofs of storage rational security
2018/5/28
We point out an implicit unproven assumption underlying the security of rational proofs of storage that is related to a concept we call weak randomized compression.
Proofs of Space-Time and Rational Proofs of Storage
proofs of work proofs of space bitcoin
2016/1/27
We introduce a new cryptographic primitive: Proofs of SpaceTime
(PoSTs) and construct a practical protocol for implementing these
proofs. A PoST allows a prover to convince a verifier that she spent...
Lightweight and Privacy-Preserving Delegatable Proofs of Storage
Proof of Storage Provable Data Possession Homomorphic Authentication Tag
2016/1/9
Proofs of storage (POR or PDP) is a cryptographic tool, which enables data owner or third party auditor to audit integrity of data stored remotely in a cloud storage server, without keeping a local co...
Leakage-Resilient Identification Schemes from Zero-Knowledge Proofs of Storage
Leakage Resilience Bounded Retrieval Model Proof of Storage
2015/12/22
We provide a framework for constructing leakage-resilient identification (ID) protocols in
the bounded retrieval model (BRM) from proofs of storage (PoS) that hide partial information
about the file...