HSM Applications
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ATM
Interchange
The HSM is designed for the ATM
interchange environment and is in use in many of
the world’s major ATM interchange networks. The
HSM can be customized to suit individual
networks and, if needed, the particular
requirements of each member of the network. The
wide and growing variety of host interfaces in
the HSM means that the needs of each member's
system can be readily accommodated. In
particular, the AMEX, MasterCard and VISA
commands are an integral part of all standard
functionality.
EFTPOS
The HSM supports a number of
EFTPOS (Electronic Funds Transfer at Point of
Sale) systems in use around the world. Many of
the key management concepts required to secure
EFTPOS, such as the Racal Transaction Key
scheme, were pioneered by Thales and implemented
in the HSM. Single and Triple-DES versions of
the Derived Unique Key Per Transaction and
Australian Transaction Key schemes are also
available.
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