Membership Verification in Authenticating Dynamic Sets

Zukuan Wei, Hongyeon Kim, Youngkyun Kim, Jaehong Kim

Abstract


A file system for cloud storage has to guarantee integrity of its files. For this purpose, existing designs mainly rely on hash tree and RSA tree. A new design based on B+ tree construction is proposed in this paper. The new design performs better in dynamic authentication for integrity of file system and also relatively has low computational cost.

Keywords


B+ tree; dynamic authentication; membership query

Full Text:

PDF



International Journal of Online and Biomedical Engineering (iJOE) – eISSN: 2626-8493
Creative Commons License
Indexing:
Scopus logo Clarivate Analyatics ESCI logo IET Inspec logo DOAJ logo DBLP logo EBSCO logo Ulrich's logo Google Scholar logo MAS logo