Home Gadgets Right here’s Microsoft’s secret recipe for storage success: salt and DNA-Autopresse.eu

Right here’s Microsoft’s secret recipe for storage success: salt and DNA-Autopresse.eu

Right here’s Microsoft’s secret recipe for storage success: salt and DNA-Autopresse.eu

Right here’s Microsoft’s secret recipe for storage success: salt and DNA

2020-11-22 04:00:57

Microsoft researchers waited greater than two years to be assigned a patent that brings the potential for storing knowledge on DNA a little bit nearer – a transfer prone to make backup media akin to tape out of date.

The Excessive-density DNA storage with salt patent (no. 10,793,852) was filed again in 2018, however solely obtained approval on the USPTO in October 2020. 

It reads like a kitchen recipe, referring to a dried product shaped by “drying a salt answer along with artificially synthesized DNA molecules encoding digital info”. Apparently, the cations and anions at play don’t affect the results of the method.

Salt answer?

Drying the DNA with salt prevents it from degrading too quick; Microsoft researchers discovered that eradicating liquid reduces the speed of degradation by practically 70% in contrast with untreated DNA. Likewise, the dry product shaped from DNA and a salt have a far larger DNA density, by nearly one third.

DNA storage with salt appears to be an thrilling (albeit far-fetched) candidate for long-term, high-density storage for archival functions. Unsurprisingly, the patent is coy about timeframes and storage capacities, which is comprehensible given how far we’re from getting a product.

The information comes a couple of days after Microsoft introduced it has joined forces with Western Digital, the world’s largest storage firm, and some others to launch the DDSA (DNA Knowledge Storage Alliance) . The initiative goals to standardize and promote the adoption of a possible future DNA-based storage system.

By way of StorageNewsletter

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