Dual-control system communication terminal

The present invention discloses a dual-control system communication terminal. By a plurality of control methods and multiple protection techniques in a soft control system and a hard control system, an intelligent communication matrix between a user interface channel and a communication channel is established, thereby implementing reliable and stable communications of the communication terminal in a plurality of application scenarios in complex environments. Especially an intelligent dual-control system consisting of a hard control system and a soft control system can well implement the free backup and switching of communication links by intelligent analysis and judgment, has strong robustness, and fully guarantees the stable and reliable operation of the communication terminal. In a heterogeneous multi-network convergence environment (complex environment), in the presence of coexistence of a plurality of network techniques and a plurality of network providers, the communication terminal can be flexibly and c