24 citations · 28 across the 8 of their papers we have counts for
9 papers
Provenance-based Classification Policy based on Encrypted Search
Xinyu Fan, Faen Zhang, Jiahong Wu +1
As an important type of cloud data, digital provenance is arousing increasing attention on improving system performance. Currently, provenance has been employed to provide cues reg…
A fine-grained policy model for Provenance-based Access Control and Policy Algebras.pdf
Xinyu Fan, Faen Zhang, Jianfei Song +2
A fine-grained provenance-based access control policy model is proposed in this paper, in order to improve the express performance of existing model. This method employs provenance…
PACLP: a fine-grained partition-based access control policy language for provenance
Xinyu Fan, Faen Zhang, Jianfei Song +2
Even though the idea of partitioning provenance graphs for access control was previously proposed, employing segments of the provenance DAG for fine-grained access control to prove…
On the Security of A Remote Cloud Storage Integrity Checking Protocol
Faen Zhang, Xinyu Fan, Pengcheng Zhou +1
Data security and privacy is an important but challenging problem in cloud computing. One of the security concerns from cloud users is how to efficiently verify the integrity of th…
Zero knowledge proofs for cloud storage integrity checking
Faen Zhang, Xinyu Fan, Pengcheng Zhou +1
With the wide application of cloud storage, cloud security has become a crucial concern. Related works have addressed security issues such as data confidentiality and integrity, wh…
Purpose-based access policy on provenance and data algebra
Faen Zhang, Xinyu Fan, Wenfeng Zhou +1
It is a crucial mechanism of access control to determine that data can only be accessed for allowed purposes. To achieve this mechanism, we propose purpose-based access policies in…