The fiber optic telephone overall solution provided by Xiaoben Technology is a highly integrated management system that can not only exist as a standalone telephone system, but also simply replace the expensive monitoring center self-contro···

The prison family phone system is a professional telephone monitoring system developed for inmates to make family phone calls. The system adopts distributed deployment, making it easier and more convenient for prison management personnel to···

Due to the rapid growth of social economy, more countrymen choose to travel by air, and the passenger throughput of the airport has surged. The airport has unique characteristics such as a large area, complex and diverse types and propertie···