Activities associated with the procurement, warehousing and transportation of goods for sale.
Logistics is the management of the flow of resources between the point of origin and the point of destination in order to meet some requirements, for example of customers or corporations. The resources managed in logistics can include physical items such as food, materials, equipment, liquids, and staff as well as abstract items such as information, particles, and energy. The logistics of physical items usually involves the integration of information flow, material handling, production, packaging, inventory, transportation, warehousing, and often security. The complexity of logistics can be modeled, analyzed, visualized, and optimized by dedicated simulation software. Minimizing use of resources and time are common goals. http://en.wikipedia.org/wiki/Logistics