Voice teaching: students can receive tutor lecture through the
headset or speakers. Making a speech: a teacher can require a student to make a speech. Multi-window monitoring: master can simultaneously monitor up
to 16 slave computers. E-Board: "aperless Education" can be achieved through
Electronic White Board. Mute: draw the attention of the students by locking the keyboard
and mouse. Sound source: can transfer microphone voice, midi music, audio
CD, MP3 songs, etc. Remote control: master is able to help the operator remotely
any time when necessary. Remote information: master is able to view the hardware configuration
of any selected slave
computer. Remote-command: used to remotely start the same software program
in all slave computers.