期刊论文

Tian, WL

英文

Journal of Systems Architecture

1383-7621

2025

168

103538

10.1016/j.sysarc.2025.103538

CRediT authorship contribution statement Zhihuan Yang: Writing – review & editing, Writing – original draft, Project administration, Methodology, Formal analysis. Wenlong Tian: Writing – review & editing, Resources, Project administration, Methodology, acquisition, Data curation. Ruixuan Li: Supervision, Project administration, Investigation. Xuming Ye: Writing – review & editing, Software, Data curation. Zhiyong Xu: Validation, Supervision, Project administration, Methodology.

本校为第一且通讯机构

Cloud storage offers flexibility and efficiency for managing personal data, but redundant data across users necessitates optimization. Deduplication techniques help by storing only unique data, improving efficiency. However, verifying data ownership post-deduplication is challenging. Existing Proof of Ownership (PoW) methods rely on interactive communication with the cloud to verify blocks, causing delays and performance issues. Additionally, many PoW designs assume trust that may not align with real-world scenarios. To address these challenges...