A method and apparatus for simulating antenna apparatuses are provided. In the present invention, gate insulating layers having thicknesses and good qualities corresponding to each of transistors can be easily formed in a semiconductor device with triple gate insulating layers by using dummy gates. At an appropriate time, the support and wheel assemblies are then selectively deployed downwardly andor outwardly from the recess of the underside of the cargo container system to provide a fully functional cargo container systemtrailer combination that is immediately capable of being engaged to a trucktractor and driven away. A report can be generated from the file of matching claims and benefit provider records, so the claims can be submitted for payment by the service provider. The microcontroller unit is configured to transmit the first data via the communication interface; receive a first request for transmitting the second data; transmit the second data via the communication interface; receive a third data via the communication interface; overwrite the second data stored in the memory with third data. Also provided is a test module for coupling to a control device to form a system for assessing urinary function.