Modern cryptography refers to the use of mathematical techniques to secure information and communication systems in today's digital age. It involves creating codes and algorithms that protect sensitive data from being accessed or manipulated by unauthorized individuals. This field focuses on developing methods to ensure confidentiality, integrity, and authenticity of information in various digital networks, such as the internet or computer systems.
Full definition
«We have translated a major method
of modern cryptography devised originally for computational tasks into use for a physical system.»
The difficulty of performing this operation with very large semi-primes
underlies modern cryptography and has offered a key rationale for the creation of large - scale quantum computers.
In 1994 Peter Shor introduced a method for finding the prime factors of large numbers — a capability that would
render modern cryptography vulnerable.
Using modern cryptography, a congestion pricing system could simultaneously protect our locational privacy and allow tolling authorities to collect revenue.
While Singh took a more bullish stance on the state
of modern cryptography, calling it «virtually unbreakable,» provided it's used correctly, Snow made it clear that he thought complacency and a lack of understanding of encryption gives us a false sense of security.
Modern cryptography was born during World War II, when the Axis and Alliesdesigned elaborate codes to keep their communiqués secret.
Modern cryptography is amazing.
Dynacash and others were based on one of the fruits of
modern cryptography — electronic cash.
One - way hash functions are the basis of
all modern cryptography.