Accurate and efficient DNA-based storage of electronic data
Techniques for DNA-based storage of electronic data are described herein. In an example embodiment, a file system is stored in deoxyribonucleic acid (DNA)-based storage. The file system is encoded in a set of DNA oligos, where a DNA synthesizer system synthesizes first DNA oligos that encode metadata of the file system and second DNA oligos that encode the contents of files in the file system.
1. A method of storing a file system in deoxyribonucleic acid (DNA)-based storage, the method comprising:
encoding the file system in a set of DNA oligos, wherein encoding the file system comprises:
a DNA synthesizer system synthesizing first DNA oligos, wherein the first DNA oligos encode metadata of the file system; and
the DNA synthesizer system synthesizing second DNA oligos that encode the contents of files in the file system;
wherein the first DNA oligos are synthesized in excess compared to the second DNA oligos.
2. The method of claim 1 , wherein encoding the file system further comprises the DNA synthesizer system synthesizing third DNA oligos, wherein the third DNA oligos encode file headers of the files in the file system.
3. The method of claim 2 , wherein the third DNA oligos are synthesized in excess.
4. The method of claim 1 , wherein the first DNA oligos are synthesized in super excess and the second DNA oligos are synthesized in regular quantity.
5. The method of claim 1 , wherein the files in the file system include one or more of a binary file and a text file.
6. The method of claim 1 , wherein encoding the file system comprises a computer system using a code set to generate:
first synthesizer instructions that correspond to the metadata of the file system; and
second synthesizer instructions that correspond to the contents of the files in the file system.
7. The method of claim 1 , wherein encoding the file system comprises a computer system using a code set with parity bases to generate synthesizer instructions that correspond to the metadata of the file system and to the contents of the files.
8. The method of claim 1 , wherein encoding the file system comprises a computer system using a code set with block-type error correction to generate synthesizer instructions that correspond to the metadata of the file system and to the contents of the files.
9. The method of claim 1 , wherein encoding the file system comprises a computer system using a code set with black-listed codes to generate synthesizer instructions that correspond to the metadata of the file system and to the contents of the files.
10. The method of claim 1 , further comprising:
causing the DNA synthesizer system to add the first DNA oligos and the second DNA oligos into a mixture; and
causing the DNA synthesizer system to store the mixture into one or more containers.