An important application of cryptography, used in computerized commercial and financial transaction.
An important application of cryptography, used in computerized commercial and financial transaction.
The correct option is B Digital signature
An important
application of cryptography, used in computerized commercial and financial
transaction is Digital signature.
Digital signature:-
A digital signature is a
mathematical scheme for presenting the authenticity of digital messages or
documents. A valid digital signature gives a recipient reason to believe that
the message was created by a known sender, that the sender cannot deny having
sent the message, and that the message was not altered in transit.
Cryptography:-
Cryptography is most often
associated with scrambling plaintext (ordinary text, sometimes referred to as
clear text) into cipher text (a process called encryption), then back again (known as decryption).
Cryptography involves
creating written or generated codes that allow information to be kept secret.
Cryptography converts data into a format that is unreadable for an unauthorized
user, allowing it to be transmitted without unauthorized entities decoding it
back into a readable format, thus compromising the data.
An important application of cryptography, used in computerized commercial and financial transaction is Digital signature.
Digital signature:-
A digital signature is a mathematical scheme for presenting the authenticity of digital messages or documents. A valid digital signature gives a recipient reason to believe that the message was created by a known sender, that the sender cannot deny having sent the message, and that the message was not altered in transit.
Cryptography:-
Cryptography is most often associated with scrambling plaintext (ordinary text, sometimes referred to as clear text) into cipher text (a process called encryption), then back again (known as decryption).
Cryptography involves creating written or generated codes that allow information to be kept secret. Cryptography converts data into a format that is unreadable for an unauthorized user, allowing it to be transmitted without unauthorized entities decoding it back into a readable format, thus compromising the data.
