集成技术2024，Vol.13Issue(3)：25-38,14.DOI:10.12146/j.issn.2095-3135.20231031002
DNA数据存储中信息处理技术的研究进展与挑战
Research Progress and Challenges of Data Processing Technology for DNA-Based Information Storage
摘要
Abstract
DNA molecules exhibit highly promising properties of high storage density and extended lifespan as a medium for next generation digital data storage.Thus,it is expected to act as an alternative to address the global issue of insufficient data storage materials.However,the current advances of DNA-based information storage are mainly focused on"the cold storage of information",so that it is difficult to realize quick data processing in DNA,such as rewriting,updating,deleting,and erasure.Based on the current situation of"cold storage"technology,the reasons why DNA information storage media is difficult to achieve"hot storage"applications has been summarized.In that context,the data processing including destruction,encryption,rewriting,regeneration,decay,recovery,and arithmetic recording can be realized.The feasibility of using DNA media as an information processing carrier has been comprehensively demonstrated,and corresponding advantages and disadvantages were emphasized.This review aims to highlight the importance of DNA storage technology with the potential low energy consumption,high accuracy,high efficiency,and high security.Additionally,it will show the perspective regarding the integration of DNA characteristics for the next generation of intelligent information storage and processing systems.关键词
脱氧核糖核酸/信息存储/高密度存储/信息处理/信息安全Key words
DNA/information storage/high density storage/information processing/information security分类
信息技术与安全科学引用本文复制引用
刘杨奕,张轶,刘凯..DNA数据存储中信息处理技术的研究进展与挑战[J].集成技术,2024,13(3):25-38,14.基金项目
国家重点研发计划项目(2018YFA0902600,2021YFF1200300) This work is supported by National Key Research and Development Program of China(2018YFA0902600,2021YFF1200300) （2018YFA0902600,2021YFF1200300）
