DNA存储技术:挑战与未来
作者:
作者单位:

1.中国科学院大学杭州高等研究院;2.中国科学院杭州医学研究所;3.上海交通大学分子医学院

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基金项目:

国家科技部重点研发计划项目 (2021YFA0909403);国家自然科学基金青年项目(22104130)

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DNA Storage Technology: Challenges and Future
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Affiliation:

1.Hangzhou Institute of Medicine,Chinese Academy of Sciences,Hangzhou;2.Institute of Molecular Medicine, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China

Funding:

This project is supported by the National Key R&D Program of China (2021YFA0909403), National Natural Science Foundation of China (221041302)

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    摘要:

    随着全球数据呈现指数级增长,当前的信息存储技术面临着维护成本高昂、存储寿命有限等多个缺陷,逐渐无法满足日益凸显的需求。因此,迫切需要引入新的信息存储方法来解决这一问题。DNA作为一种天然的遗传信息载体,具备高存储密度、潜在低维护成本和长寿命等优势,因此被视为理想的信息存储介质。本文对DNA数据存储技术的基本原理和流程进行了概述,并回顾了其历史发展。同时,对当前领域仍面临的挑战进行了总结,例如缓慢的数据写入和读取速度等,以及应对这些挑战的一些潜在策略。最后,为了满足全球对新存储方法的需求,本文指出了DNA数据存储技术未来的发展方向。

    Abstract:

    With the exponential growth of global data, the current information storage technologies are facing numerous drawbacks such as high maintenance costs and limited storage lifespan, which are gradually becoming more apparent in their inability to meet the increasing demands. Therefore, there is an urgent need to develop new information storage methods to address this issue. DNA, as a natural genetic information carrier, possesses advantages such as high storage density, potential low maintenance costs, and long lifespan, making it a potential new information storage medium. Herein, we aim to provide an overview of the basic principles and processes of DNA data storage technology, along with a review of its historical development. Additionally, we summarize the challenges that the field of DNA-based storage currently faces, such as slow data write and read speeds, as well as the possible solutions to these challenges. Finally, we summarize and highlight the future directions of DNA data storage technology.

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引用本文

褚利康,何磊,韩达. DNA存储技术:挑战与未来 [J].集成技术,

Citing format
CHU Likang, HE Lei, HAN Da. DNA Storage Technology: Challenges and Future[J]. Journal of Integration Technology.

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  • 收稿日期:2023-10-27
  • 最后修改日期:2023-10-27
  • 录用日期:2024-01-23
  • 在线发布日期: 2024-01-23
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