无线电工程2024，Vol.54Issue(7)：1786-1794,9.DOI:10.3969/j.issn.1003-3106.2024.07.022
可搜索加密研究综述
A Review of Searchable Encryption Research
摘要
Abstract
In order to effectively solve the problems such as data privacy protection and secure search,searchable encryption technology has emerged.Searchable encryption is an encryption technique that protects data privacy and allows search and query in an encrypted state.The research on searchable encryption mainly includes symmetric searchable encryption and asymmetric searchable encryption,etc.Its basic principles include encoding and encrypting keywords,designing corresponding index structures and search algorithms.Searchable encryption technology has a wide range of potential applications in cloud computing,healthcare,finance,and the Internet of Things.Researchers are committed to providing searchable encryption schemes that are more efficient,secure,and scalable.The history of research on searchable encryption and two kinds of searchable encryption technologies are introduced,and the practicability of searchable encryption technologies is analyzed from the perspectives of security and keyword guessing attacks.The urgent problems that need to be solved in this field and the future research directions are also pointed out.These works have played a role in promoting further research on searchable encryption.关键词
可搜索加密/对称可搜索加密/非对称可搜索加密/隐私保护/安全搜索Key words
searchable encryption/symmetric searchable encryption/asymmetric searchable encryption/privacy protection/secure search分类
信息技术与安全科学引用本文复制引用
李亚红,李哲玮,李强..可搜索加密研究综述[J].无线电工程,2024,54(7):1786-1794,9.基金项目
国家自然科学基金(61063041,61901201,61762058,62002050,61872060)National Natural Science Foundation of China(61063041,61901201,61762058,62002050,61872060) （61063041,61901201,61762058,62002050,61872060）
