Display control device and a display control method for multi-user connection

A display control device for multi-user connection comprising:

• a connection control module having a control processing unit;
• said control processing unit executing a display application program for generating a display signal;
• said connection control module being connected to a plurality of mobile units via a wireless transmission interface;
• and
• a display unit electrically connected to said connection control module and displayed a frame image in accordance with said display signal;
• said control processing unit controlling said display unit to display a plurality of corresponding frame objects in said image according to a connecting status of said mobile units;
• wherein, said mobile units generate and transmit a plurality of input signals to said connection control module via said wireless transmission interface;
• said control processing unit generating a plurality of display control signals to said display unit in accordance with said input signals;
• said display unit displaying an interaction of said frame objects according to said display control signals.