Design and realization of comprehensive communication network training management platform

3G communication technology has three main wireless interface standards which are WCDMA, CDMA2000 and TD-SCDMA. The 3G devices and software of devices are different between different manufacturers and standards. In order to manage the different devices and many users in the training process of vocational education in communication profession, we designed and developed the software, “comprehensive communication network training platform”. Combining the device controlling software, this software packed the communication devices and users into a platform for unified management with some key technologies such as soft routing, Network Address Translation (NAT). Giving full consideration to the training process, the software can not only meet the requirements of vocational training, but also deploy the communication devices, resources and protect the security of the devices, so it is of great significance to the professional teaching of the mobile communication.