DNA Data Storage is a method of encoding digital data into the genetic material DNA using synthetic biological techniques.
It addresses the need for robust, long-term storage of digital information that does not degrade over time and is resistant to environmental factors such as temperature and humidity.
Binary data is broken down into sequences of As, Cs, Gs, and Ts (the four nucleotides that make up DNA) which are then synthesized chemically. These sequences act as binary code to represent the original data. The encoded DNA can be stored in dehydrated droplets or other formats for long-term preservation.
The manufacturing process involves synthesizing DNA sequences in a laboratory setting using automated DNA synthesis machines. This requires highly specialized equipment and expertise.
Data encoding, DNA synthesis, and storage involve multiple steps including data conversion, sequence design, chemical synthesis, and physical storage.
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