The exchange and storage of information has emerged as a crucial aspect of technological, economic and human progress in today's society. Computer aided systems help to administer this information ...

Digital signatures are frequently used in data transfer to prevent impersonation, repudiation and message tampering. Currently used classical digital signature schemes rely on public key encryption ...

Digital Email Certificates are guarantee that the message contents are exactly the same as what was sent by the sender of the email. If any middle-man tries to access one or more packets of email and ...

Digital signatures greatly reduce the time spent during transactions. The signature serves as a fingerprint for the buyer, whether they are in business-to-consumer (B2C) or business-to-business (B2B).