Microsoft Research team at UW successfully store images in a DNA Molecule


Microsoft researchers working at UW (University of Washington) to develop worlds first complete storage systems to store digital data in a DNA Molecule. The supposed storage system will have random-access readability and error correction protocols that are required for real-world applications.
In one experiment outlined in the paper, the team successfully encoded digital data from four image files into the nucleotide sequences of synthetic DNA snippets. More significantly, they were also able to reverse that process — retrieving the correct sequences from a larger pool of DNA and reconstructing the images without losing a single byte of information.The team has also encoded and retrieved data that authenticates archival video files from the UW’s Voices from the Rwanda Tribunal project that contain interviews with judges, lawyers and other personnel from the Rwandan war crime tribunal.

“Life has produced this fantastic molecule called DNA that efficiently stores all kinds of information about your genes and how a living system works — it’s very, very compact and very durable,” said co-author Luis Ceze, UW associate professor of computer science and engineering.

“We’re essentially repurposing it to store digital data — pictures, videos, documents — in a manageable way for hundreds or thousands of years.”

Read the full details of the experiment here

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