"Security is the First Priority"
-- Sujit Yadav
The world before the internet where digital communications were science fiction. People's were unable to share their information easily and securely.
But there was some peoples shown that the future are very close to see the fiction in real world, with some study, inventions, hard work & mathematics.
1976, The Scientific community opens an academic journal and write a ground breaking article which change the concept of Cryptography known as The method of obtaining Digital Signature and Public key crytosyatem
you can download the article by clicking on following link with name (RSAPaper.pdf) :
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://people.csail.mit.edu/rivest/Rsapaper.pdf&ved=0ahUKEwjDu9Dz9KTXAhVCo48KHfmqCP4QFggeMAA&usg=AOvVaw1FtI2T7P32pKAb6jnZSqxi
We Stand Today on The Brink of a revolution in Cryptography. --- RSA Paper
Martin Hellman
I think that the genious at that the Diffie-Hellman Paper(RSAPaper) was at least precisely visioning our future, they also had that genius of knowing what might be done to protect our future, What might be done to protect our data, What might be done to protect our Commerce, In such a future.
Prior to Diffie & Martin at Stanford & Ralph Markle independently at Berkeley coming up with the idea of Public Key Cryptography. The idea of Public Key Cryptography is actually harassing for new peoples, so it is little bit difficult to explain our concept but it was a smart idea so no one wants to ignore it.
Whitfield Diffie
Diffie certainly imagine that the paper which buying and selling from our Home Terminal. we've rather imagine that we're moving forward technically, into a future in which either technology could be used to protect the individual or rather could be used to do not protect the individual.
When written signature hard to copy, that's why we think we get authenticity from it & on the other hand of digital file can always be copied perfectly, so Diffie realized that you could, & come up with the notion access of digital signature.
The effect had been to limit the use of Cryptography to communications among people who have mad prior preparations for cryptographic security.
In order to develop large & secure telecommunications systems, this must be changed.
--- Public Key Cryptography
Ronald Rivest
The direction in Cryptographic paper leave the foundation for Computer Security at Digital Age.
The new directions paper lead out the visioning of what communications could be like, those very inspiring, was tremendously well written paper, The main thing particularly tricked Ron about this paper was the "Suggestion we can do Digital Signature so let you can do electronical method for the hand written signature.
They didn't have the solution in the paper so it was open whether we can do it or not, this is interesting so Ronald can start talking with the Adi Shamir who was the math faculty at that time.
Leonard Adleman
They working in a vacuum, then which shows up and many thinks, Ronlad been thinking about that, Adi been thinking about that, Leonard been thinking about that, Some ideas from Ron Some ideas from Leo and vice versa.
No one ever thought it was possible to break cryptography in half separately the encryption key and decryption key allow one to be public another to be remain secret.
Ronald, Shamir & Adleman
They were great friends every place they went that's all they ever talk about. They were be on party they talking about that, They were be driving talking about that, over lunch they talking about that,
That's how the Public Key Cryptography was published.
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