When discussing the structure of a logistics network, one could start with its simplest configuration, where it consists of a single product flowing through a series of enterprises, each adding value to the product. When planning the flow of goods, looking at one such enterprise, it could be established that all activities preceding it (leading materials inward) are called procurement, while those following the enterprise (leading materials outward) are called distribution.
The effectiveness and efficiency of procurement processes depend on the quality of planning. Material requirements are the direct demand for all materials resulting from the production planned to be carried out and the functioning of the enterprise. Units responsible for the ordering process should be equipped with information regarding sales plans and production plans; therefore, the flow of information is one of the key elements in optimizing logistics networks for the support of manufacturing enterprises.
1. Research problem
The optimization of logistics networks is created to overcome gaps created when the suppliers from whom goods must be delivered to customers are too far away. It allows for operations that can be carried out as effectively as possible given the distant location of customers or sources of goods.
Most enterprises receive material requirements from various suppliers and sell finished products to various customers. Raw materials are delivered to the manufacturer using all levels of the logistics network suppliers; similarly, finished products are delivered to customers located at various levels. Hence, the logistics network of enterprises can be considered separately in the sphere of procurement and in the sphere of distribution. An important aspect, from the point of view of the research conducted in the dissertation, is the proper alignment of the logistics network with the specific needs of the enterprises. (…)
The article contains 24,464 characters.
Source: Logistyka Magazine 4/2012