Historical Reason
RNG SP800-131A Revision 1 Transition
Caveat
The module generates cryptographic keys whose strengths are modified by available
entropy. No assurance of the minimum strength of generated keys
Embodiment
Multi-chip standalone
Description
The DVP-200 is data and voice (audio) encryption unit. The DVP uses 128-bit AES for encryption. Public key exchanges and over-the-air rekey capable. Digital voice encoding/decoding to NATO STANAG 4591 MELPe at 2400 and 1200 bps. The DVP's internal modem is configurable from 75 bps through 2400 bps. Data rates through 19200 bps are obtainable using an external modem.
Other Algorithms
EC Diffie-Hellman (key agreement; key establishment methodology provides 192 bits of encryption strength); AES (Cert. #1504, key wrapping; key establishment methodology provides 128 bits of encryption strength); AES MAC (AES Cert. #1504; non-compliant)
Hardware Versions
822-2506-002 (Rev B or Rev C), 822-2506-003 (Rev B or Rev C) and 822-2506-004 (Rev C or Rev D)
Firmware Versions
811-4562-004 and 811-4563-002