설명
The Rapid Test Designer (RTD) is a revolutionary new tool that significantly
speeds up the development and deployment of modern wireless user equipment (UE)
by greatly simplifying the way in which tests are created, executed, and
analyzed. This is achieved by using a graphical flow-chart interface and many
innovative tools within the RTD environment. Users can concentrate on testing
specific functions and protocols within the UE without having to be expert on
all the 3GPP protocol layers.
As 3GPP specifications evolve, tests are easily maintained using the
automatic update feature. The graphical flowchart also makes visual inspection
much simpler when sharing tests within a team.
Analysis of test results can be simplified by matching against pre-determined
criteria. This provides the user with a high level view of test campaigns and
preliminary judgement without the need to investigate logs in detail. A
comprehensive analyzer is provided to examine the message flow between the UE
and the simulator.
The RTD system provides a flexible simulation of LTE / UTRAN / GERAN and
cdma2000 networks depending on the hardware selected. This can be a single cell
simulation for simple terminal development up to complex simulation controlling
a mix of cells by adding additional hardware.
The system is capable of unattended operation using automated tools such as
the internal test sequencer and can be slave to a larger test system.
