Digital signatures
Overview
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Working of digital
signatures
Digital signature is a tool which
is used by people for the confirmation of any document. Digital signatures are
different from electronic signatures, as electronic
signature is scan copy of hand written signatures. Electric transactions made
easy by these useful applications. Digital signatures are based on asymmetric
cryptography which makes it possible for the developers to produce a set of
keys which are used for verification of signatures.
Digital signatures work with number of programs
and each of them can be used to transfer data from a person to other.
Encryption methods are most appreciated ones as they produce results which are
much more secure.