Breaking News
recent

Entire worlds Internet Can Stored In Short Glass with the help of DNA



DNA-DATA-STORAGE
DNA digital data storage refers to any scheme to store digital data in the base sequence of DNA.This type of storage system is more compact than current magnetic tape or hard drive storage systems due to the data density of the DNA. It also has the capability for longevity, as long as the DNA is held in cold, dry and dark conditions, as is shown by the study of woolly mammoth DNA from up to 60,000 years ago, and for resistance to obsolescence, as DNA is a universal and fundamental data storage mechanism in biology. These features have led to researchers involved in their development to call this method of data storage "apocalypse-proof" because "after a hypothetical global disaster,
future generations might eventually find the stores and be able to read them."  It is, however, a slow process, as the DNA needs to be sequenced in order to retrieve the data, and so the method is intended for uses with a low access rate such as long-term archival of large amounts of scientific data

The idea and the general considerations about the possibility of recording, storage and retrieval of information on DNA molecules were originally made by Mikhail Neiman and published in 1964–65 in the Radiotekhnika journal, USSR, and the technology may therefore be referred to as MNemONics, while the storage device may be known as MNeimON (Mikhail Neiman OligoNucleotides)

On August 16, 2012, the journal Science published research by George Church and colleagues at Harvard University, in which DNA was encoded with digital information that included an HTML draft of a 53,400 word book written by the lead researcher, eleven JPG images and one JavaScript program. Multiple copies for redundancy were added and 5.5 petabytes can be stored in each cubic millimeter of DNA

Amol Kamble

Amol Kamble

No comments:

Post a Comment


Amol kamble. Powered by Blogger.