Design of Instant Messaging Software in Printing Enterprise Based on Web

In order to improve efficiency of employees and ensure information security, the computer within the printing enterprise generally does not allow access to the external network, which greatly hinders the exchange of information and data sharing among the personnel. Therefor in order to solve this problem, the instant messaging software based on the small and medium-sized printing enterprises is designed and implementation, which adopts the Java network communication technology and web interface technology to realize instant chat, user login, password modification and other related functions. It not only facilitates information exchange within enterprises, but also safeguards the information security.