Mobile command system and mobile terminal thereof

A mobile command system comprising:

• a plurality of monitoring terminals, each monitoring terminal configured to obtain a video image of surrounding area of the monitoring terminal and transmit the video image and identification information identifying the monitoring terminal;
• a monitoring central server communicating with the monitoring terminals, the monitoring central server comprising
• a database;
• and
• a control module configured to store the video image and the identification information transmitted from the monitoring terminal in the database;
• a mobile terminal with a monitoring operation system installed therein, the monitoring operation system configured to provide an output interface, the mobile terminal comprising
• a wireless communicating module configured to communicate with the monitoring central server through a wireless network;
• and
• a request module configured to generate a request instruction of monitoring at least one of the monitoring terminals in response a user's first operation and transmit the monitoring request instruction to the monitoring central server through the wireless communicating module, the request instruction comprising the identification information of the at least one of the monitoring terminals;
• the control module further configured to determine the identification information according to the request instruction from the mobile terminal and obtain the video images associated with the identification information, and transmit the video images to the at least one of the mobile terminals;
• the mobile terminal further comprising
• a transmission module configured to receive the video images transmitted from the monitoring central server;
• a display comprising a first display area and a second display area, the second display area comprising a plurality of display areas;
• a display module configured to display the video images on the first display area and determine a video image selected by the user according to the user's second operation through the monitoring operation system;
• an identifying module configured to identify the video image displayed on the first display area and selected by the user;
• the transmission module further configured to transmit the selected video image from the first display area to one of the display areas in response to a user's third operation;
• and
• a plurality of projection modules corresponding to the respective display areas, each projection module configured to project the video image displayed on the corresponding display area on a projection panel.