Communication Program Application in C~(++) Builder

The application of communication program to enterprise production system is demonstrated. The paper also introduces in detail the programming approach and program code of communication program compiled in C++ Builder. Realizing functions of communication and document transfer on enterprise local area network (LAN), with characteristics of small scale and easy arrangement, the communication program enables LAN internal clients to communicate in a more coordinated manner, brings convenience to real time management over production and improves the automation managing level of the enterprise.