الملخص

The theory of optimal control is considered one of the modern and developed subjects, especially which can be represented in a dynamic setting. One of the modern applications of the optimal control theory is the field two-sided networks, as the model of optimal control was applied in this study and which was suggested by the scientists (Sun & TSE) in 2007 and has been applied as a case study on MosulUniversityinternetCenter. The optimal upload and download quantities of the subscribers during one month , has been calculated through the application of  the optimal control model .