Because different information system equipments of our army can’t transmit messages among each other, design communication control equipment based on information system. Introduce its system composition, working process and application mode, and put forward design scheme of hardware and software. The results show that the communication control can expands battlefield communication network, meets requirements of army operation and training and realizes functions of transmitting great capacity data in traditional field battle cover line, and efficiently improve the ability of army carry out many kinds of task.