Ricoh Aficio SP 8100DN [313/340] Ssl secure sockets layer

Ricoh Aficio SP 8100DN [313/340] Ssl secure sockets layer
Protection Using Encryption
301
9
SSL (Secure Sockets Layer)
A To access the printer from a user’s computer, request for the SSL server cer-
tificate and public key.
B The server certificate and public key are sent from the printer to the user’s
computer.
C Create shared key from the user's computer, and then encrypt it using pub-
lic key.
D The encrypted shared key is sent to the printer.
E The encrypted shared key is decrypted in the machine using private key.
F Transmit the encrypted data using the shared key, and then decrypt the
data at the machine to attain secure transmission.
AQC899S

Содержание

Скачать