The Lexmark PrintCryption Card provides support for the Advanced Encryption Standard (Rijndael algorithm) to meet FIPS-197 requirements. The printer must be connected to the TCP/IP network using the standard Ethernet connection in the network printer models. Unique TCP/IP port numbers are used for the encrypted print information. The card decrypts and prints the information appropriate for the port: Port 9150 – persistent key management and control for RSA public and private key pairs; Port 9151 – used for data encrypted with an AES persistent key; Port 9152 – used for data encrypted with an AES session key.
Federal Information Processing Standard (FIPS-197) for the Advanced Encryption Standard: http://csrc.nist.gov/publications/fips/fips197/fips-197.pdf This standard specifies Rijndael as an FIPS-approved symmetric encryption algorithm that may be used by U.S. Government organizations (and others) to protect sensitive information. Questions and Answers on this Standard can be found at this URL: http://csrc.nist.gov/encryption/aes/round2/aesfact.html Firmware and software in this product utilize a FIPS.140 certified library.
|N.º de referencia||15R0093|
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