The included supply chains and activities of the port. Thus, transport is the driving force of demand and motivation for carriers and service providers from third parties involved in the transport chain, and they must derive value from the movement and add value to it, defined as the value added of the economy . However, how shipping companies and agents create value in the shipping chain is a subject that has been overlooked in existing literature. This is especially the case with regard to the role of agents and we have only a very little systematic knowledge about their key functions in creating value in the shipping chain. This paper deals with four research questions: 1. What are the actors in the maritime transport chain and its operational policy? 2. Where do these representatives put themselves in the shipping chain and the importance of those sites? 3. What types of services do they perform, what types of costs are different, and what are the parameters of fixed and variable costs? 4. How do you add valuable auxiliary activities to the shipping chain? Transport in general is considered one of the most important human requirements for the exercise of its activities and the elimination of its results, and is one of the most important fundamentals of economic development. It is possible to study the effectiveness of the use of transport and privatization models in reducing the costs of shipping as a mode of transport and application on dry grain and vegetables. This is done by scheduling the transfer and distribution of wheat between storage units of one of the shipping components and components. To arrive at a rule that transport models are the best way to transport wheat at the lowest possible cost. A number of suggestions and recommendations have been submitted to help implement this model. Through the theoretical framework of the economic institution and the costs and transportation costs and to address the basic concepts about the cost and methods of calculation and then transport costs and characteristics of transport models and the allocation and access to linear programming and the methods used to solve transport models and what is the optimal allocation model and cost using STORM. Transportation is usually one of the most important requirements for the exercise of human activities, and is an essential ingredient for economic development. Through this research, we studied the effectiveness of the use of transport models to reduce costs in an economic enterprise, it was interested pariculierement, cooperative cereals and pulses, scheduling the transmission and distribution of wheat between the volumes of the cooperative and the mills, to minimize transportation costs. This study shows that transport models is the best way to move wheat cost as little as possible. Finally, we offer several suggestions and recommendations to help implement this model.
