Summary of Trial
The issues of performance, ease of integration and
compatibility are investigated in the following demonstrations
and trials:
- Migration to UMTS from GSM is being investigated
firstly by assessing the validity of a joint protocol and, secondly,
by investigating the implementation of a migratory UIM, which
will be compatible with both networks.
- Evaluation and comparison of different fraud
detection techniques. Both rule-based and neural network-based
approaches are being investigated. In each case user profiles,
based on previous behaviour, can be built up so that unusual behaviour
can be detected and automatically labelled as suspicious.
- Verification that the TTP concept is viable and
can be introduced safely and effectively. The TTP will be used
to support secure billing and escrowed key establishment between
a user and a value added service provider. The trial will be carried
out in conjunction with the AC013 EXODUS project. The trial configuration
is illustrated in the diagram, that shows a TTP emulator which
may interact with a value-added service provider and an end user.
- Investigation of user-to-UIM verification using
biometric techniques.
Trial platform architecture