FUTURE OF DATA STORAGE


For most of us, data storage has only gotten easier. Rather than messing around with computer hard drives with limited storage, floppy disks, and rewritable CDs or DVDs, today we just hit “save” on whatever the file we’re performing on and let it be whisked off to the cloud. It’s a no muss, no fuss approach to data storage that not only means we don’t run out of space, but that we can also access our files wherever we go.

The idea of storing data in DNA sounds positively futuristic. In some ways, it’s just the opposite. A long time before computers existed (along with the humans needed to create them), nature had found out the way to store enormous amounts of data within the sort of DNA, the building blocks of life as we know it. Now, some investigators are embracing the thought of making artificial gene sequences that use the four base pairs of DNA — A, C,G, and T — to represent binary bits of information.
Several years ago, researchers at the University of Ljubljana in Slovenia demonstrated that it had been possible to encode pieces of code into the DNA of tobacco plants. They created an easy computer virus then spliced it into the genetic makeup of a tobacco plant; in essence, cloning it with the pc program still inside. Extracting the plant’s DNA and sequencing it resulted in the message “Hello World” popping up on a computer screen.

As this technology continues to advance, it offers an entire lot of potential in not just storage, but the power to hold out things like pattern recognition across petabytes (one thousand million million) or even exabytes (one quintillion bytes) of data.

Get ready for 5D optical storage:

Of course, if super cold storage isn’t exciting enough for you, how about the likelihood of revolutionizing data storage by using lasers to carve terabytes of knowledge into tiny glass discs? This is the mission statement of researchers at the U.K.’s University of Southampton. In a quest to develop digital data storage which will potentially survive for billions of years, they need to create a recording and retrieval process that relies on femtosecond laser writing.
The storage solution is described as being five-dimensional. Information is encoded in multiple layers, including the usual three dimensions. However, it's also encoded in orientation and size of imprinted structures — thereby giving it five degrees of freedom for data storage. The storage allows for hundreds of terabytes per disc in data capacity. It’s also got thermal stability up to 1,800 degrees Fahrenheit. Compared to the vulnerability of mag tape, which lasts just for around one decade, this approach seems nigh-indestructible by comparison.

It is noted that most of the researchers are keen to investigate the future of data storage. Therefore, they conduct comprehensive research but find it hard to draft in a professional manner. For this reason, they prefer to approach dissertation writing service provider to get their work done perfectly. Moreover, due to the lack of time they prefer to buy dissertation online at the time of need. 
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