Technology and Innovations

In this article, I propose a Cryptographic Algorithm, called DK Cryptographic Algorithm, which is so reliable and robust that even Quantum Computers will not be able to break it. E very time,  data is sent as a combination of numbers from 0 to 9, between the sender and the receiver, with no clue about the content of it. Since it simply involves the jumbling of numbers between 0 and 9, it can be implemented even by the simplest devices like Mobile phones. Deepak Kumar Cryptographic Algorithm Overview This is a simple symmetric key cryptographic algorithm, which uses a simple [0-9] Decimal array to transfer data from one machine to another.  It can withstand attacks by attackers using Quantum Computers, or any other sophisticated computers. Goals The goal of this algorithm is to send a text from Machine A to Machine B, even if intruders disrupt the communication, with huge computing abilities. Specifications This cryptographic algorithm establishes communication between two Mach...

In this article, I suggest a new Hand-held device to control the movement of text and video on the screen, while giving presentations. It can Select, Scroll, Rotate, and Zoom the media projected on the screen. It can come in handy while presenting interactive content on the Screen during presentations. Need for Hand-held Controller In the age of modern computers, there is a need to overcome the limitations of age-old devices like mouse and replace them with modern devices. Here I propose a model for such a device that is hand-held and easy to use, overcoming the uneasiness of the mouse. Hand-held Controller This is a device which has a rod-like handle and on the top of it, there is a rotating ring. The ring has four devices embedded in it. On rotating the ring, one can access the four devices one by one. These four embedded devices can be operated by the thumb giving the convenience, that traditional devices like mouse can't give. These four embedded devices are a select button, sc...

  This post is about providing a Dynamic CVV, which allows a credit card or a debit card to be used even in an unsecured network environment, without using OTP. This plan can be used across any platform that deals with ultra-safe cash vaults or similar platforms like entry to a secured building, which may be under malicious surveillance. This can also be used to recover lost passwords in e-mails or any other online platform that uses username/password credentials. It can also be simply used to enter those sites with Dynamic passwords every time. Need for Dynamic CVV If you are using a debit card or credit card, there will be a CVV printed on the back of the card, which needs to be given as input to process your credit/debit card transaction. If an intruder gets hold of the card details and the CVV through phishing, he will be able to impersonate you and use your credit/debit card details to siphon off your money. In this article, we are providing a method through which the credit c...