Suitable for ISDN multi-terminal lines and PABX access with DSS1 protocol
Supports plug-and-play
RSA authentication and session key exchange (key length 1024 bits, X.509 V3 certificate on chipcard
IDEA-128 and AES-256 online encryption; SEU-8420 Secure Phone I devices negotiate the session key during connection set-up, as part of transmission path authentication
Independent encryption of the two B channels, with different session keys at the same time
Patented transmission path authentication
Completely transparent (in the B channels) for communication devices / protocols
No plain-text communications possible
Local Management or secure Remote Management following authentication
ITSEC certification E4 level certificate, mechanism strength high
Base station for encrypted communication with SEU-8500 GSM Mobile Radio
