Comprehensive parameter safety monitoring and control system of mine ventilation shaft base on DSP radio station;

Brief instruction for installing radio station antenna at the support of hydrology cableway;

communications between tow water sources depand on broadband network and the second water source collects siganals in field via radio station,in this way,the system s’ stability and usability could be enhanced.

The design and implementation on the commutator of wireless radio and the satellite channel;

Combining the stream media technology,Asp technology, Datebase technology and computer technology,realizing foreign language broadcasting online system of Xi′an institute of technology which using Windows media technology as main solving scheme.

New data communication network system based on the marine radio;

Supervision level and monitoring level interact through Intranet / Internet;monitoring level and spot control level are connected by various communications such as radio,GPRS and SMS.

With regard to hardware wireless radio and modem are choosed to transfer data;We select Visual Basic platform as software.

Design and Implementation of Network Monitor System in CATV;