Technological engineering services in the field of telecommunications

computer software for interactive audience response systems

Computer program for interactive audience response systems which controls the receipt, processing, transmission of interactive audience responses in real time, including but not limited to showing such responses in graph, table, chart or slide format

COMPUTERS AND PERIPHERALS THEREFOR, COMPUTER PROGRAMS RECORDED ON MAGNETIC MEDIA AND INSTRUCTION MANUALS SOLD AS UNITS WITH THE PROGRAMS

Signal Waveform Memories, Analyzers and Recorders