计算机与数字工程Issue(6)：1088-1091,4.DOI:10.3969/j.issn1672-9722.2015.06.033
一种基于DRDI的精确密文检索方案磁
A Precise Cipher-text Retrieval Scheme Based on Different Rationality for Dual-Indexing
尹波 1俞艺涵 1付伟 1吴晓平1
作者信息
- 1. 海军工程大学信息安全系 武汉 430033
- 折叠
摘要
Abstract
How to retrieve information from cipher‐text is a challenging problem under cloud storage environment .A new solution ,namely Different Rationality for Dual‐Indexing(DRDI for short) ,is proposed for precise cipher‐text retrieval situation .It constructs a multi‐attribute dual‐indexing structure on the basis of reverse index ,which can retrieve file's meta‐data quickly .Experiments show the feasibility and efficiency of the DRDI scheme .关键词
云计算/密文检索/双索引Key words
cloud computing/cipher-text retrieval/dual-indexing分类
信息技术与安全科学引用本文复制引用
尹波,俞艺涵,付伟,吴晓平..一种基于DRDI的精确密文检索方案磁[J].计算机与数字工程,2015,(6):1088-1091,4.
