Wireless communication has the advantages of high communication speed, high efficiency and good security. The establishment of a wireless communication information management system can not only bring great convenience to wireless information communication but also bring great challenges to managers. In order to ensure the security and stability of the system, a wireless communication information management system based on J2EE and AJAX technology has been designed in this paper, and the whole system architecture is discussed. Finally, the key technologies in the realisation of the system are studied in depth and the realisation of some functions of the system is briefly described.