计算机数据存储
编码
计算机科学
可扩展性
信息存储库
编码(内存)
化学
计算机硬件
数据库
基因
生物化学
人工智能
作者
Muhammad Hassan Raza,Salil Desai,Shyam Aravamudhan,Reza M. Zadegan
标识
DOI:10.1016/j.biotechadv.2023.108155
摘要
Silicon is the gold standard for information storage systems. The exponential generation of digital information will exhaust the global supply of refined silicon. Therefore, investing in alternative information storage materials such as DNA has gained momentum. DNA as a memory material possesses several advantages over silicon-based data storage, including higher storage capacity, data retention, and lower operational energy. Routine DNA data storage approaches encode data into chemically synthesized nucleotide sequences. The scalability of DNA data storage depends on factors such as the cost and the generation of hazardous waste during DNA synthesis, latency of writing and reading, and limited rewriting capacity. Here, we review the current status of DNA data storage encoding, writing, storing, retrieving and reading, and discuss the technology's challenges and opportunities.
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