集成技术2025，Vol.14Issue(3)：38-50,13.DOI:10.12146/j.issn.2095-3135.20240612001
面向DNA安全存储的信息增量管理方法
An Incremental Information Management Method for Secure DNA Storage
摘要
Abstract
In the era of big data,the storage of massive amounts of data has become a challenging problem.DNA storage technology,as a cutting-edge solution to this challenge,particularly focuses on the development and challenges of information editing technology.Initially,DNA storage primarily served"cold"data,but the latest advancements in the technology have driven its development towards supporting data updates and management for more advanced applications.This paper proposes an incremental management method for secure DNA storage,designing a hybrid encryption mechanism that supports multi-party editing and a DNA incremental storage model.While ensuring security,this model achieves secure and efficient information editing and management under existing technological constraints through a partitioned storage scheme and efficient indexing encoding.This approach meets the modern data management requirements for flexibility and cost-effectiveness,providing new perspectives and strategies for addressing core issues in DNA data management.关键词
DNA存储/信息编辑/加密/增量存储Key words
DNA storage/information editing/encryption/incremental storage分类
信息技术与安全科学引用本文复制引用
袁涛,曲强..面向DNA安全存储的信息增量管理方法[J].集成技术,2025,14(3):38-50,13.基金项目
国家重点研发计划项目(2020YFA0909100) This work is supported by National Key Research and Development Program of China(2020YFA0909100) （2020YFA0909100）
