Netzwerkdesign Logistik
Also: Supply Chain Network Design, Logistiknetzwerkdesign, Netzwerkoptimierung Logistik, Network Design, Logistiknetzwerk-Optimierung, Distributionsnetzwerkdesign
AI-generated
Network design in logistics refers to the strategic planning and optimization of the overall structure of a supply network – including the number, location, and function of warehouse sites, distribution centers, and transport links.
Key facts
- Network design strategically determines how many locations a logistics network has, where they are situated, and how they are connected to one another.
- It combines cost, service levels, and risk assessment into evaluated scenarios before a decision is made.
- The results form the basis for tenders covering warehouse locations, transport services, and contract logistics.
- Network design is strategic and tactical, and clearly distinct from operational route planning.
- Data quality and resilience assessment are critical success factors alongside pure cost optimization.
What is network design in logistics?
Network design describes the process by which companies fundamentally shape the physical and organizational structure of their supply and distribution chain. It is not about daily route optimization, but about strategic and tactical questions: How many warehouses do I need? Where should they be located? Which tiers – such as central warehouses, regional warehouses, or cross-docking points – make sense? How do I distribute inventory across the network? And which transport modes connect the nodes with one another?
The outcome of a network design project is typically not a single plan, but a evaluated selection of scenarios. These scenarios are compared using cost models, service level requirements, and risk parameters before a decision is made.
How does network design work in practice?
A network design project usually begins with capturing the current state: Which locations exist, which goods flows run through them, and what costs arise per node and lane? On this basis, optimization models are built – often using specialized software that maps locations, demand data, and transport costs in a mathematical model.
Typical decision questions in the process include:
- Centralization vs. decentralization: One large central warehouse or several regional warehouses?
- Own operations vs. contract logistics: Which locations are operated in-house, and which through 3PL providers?
- Inventory positioning: Where in the network are which items held in order to balance delivery times and capital commitment?
- Transport modes: Which lanes are handled by road, rail, or parcel carriers?
The results feed directly into the tendering of logistics services – for example, when carriers or contract logistics providers are newly contracted on the basis of the revised network design.
What matters when selecting and implementing a network design?
Network design is not a one-time project. Changes in the sales territory, new service requirements, geopolitical risks, or shifts in transport costs can trigger a review of the existing network. A regular review cycle is therefore recommended, even when there is no immediate pressure to act.
When selecting methods and tools, you should pay close attention to the quality of the input data: a network model is only as good as the demand, cost, and service level data that feeds it. Missing or outdated data leads to scenarios that do not hold up in practice. Furthermore, it is important not to optimize for cost alone – resilience, meaning the network's ability to withstand disruptions, is now treated as an equally important criterion in many companies, although the specific weighting varies by vendor and industry.
Related terms
- 3PL
3PL (Third Party Logistics) refers to the outsourcing of operational logistics processes – such as warehousing, order picking, or transportation – to an external service provider. The company retains strategic responsibility, while the 3PL vendor handles operational execution.
- 4PL - Fourth Party Logistics
4PL (Fourth Party Logistics) refers to a logistics model in which an external partner coordinates the entire supply chain and manages multiple 3PL providers and carriers without performing any physical transport or warehousing services itself.
- Absatzplanung
Sales planning refers to the systematic forecasting of future sales volumes for defined products, regions, or channels. It forms the foundation for all downstream planning processes in production, procurement, and logistics.
- Ausschreibungsmanagement Logistik
Logistics tender management refers to the structured overall process by which companies solicit bids for logistics services or systems on the market, make offers comparable, and prepare a well-founded award decision.
- Bestandsmanagement
Inventory management refers to the systematic planning, control, and monitoring of stock levels across the entire supply chain. The goal is to ensure delivery capability while keeping capital commitment and warehousing costs within economically viable limits.
- Cost-to-Serve
Cost-to-Serve refers to the total costs incurred to fully serve a specific customer, customer segment, or order. The metric consolidates all relevant cost components along the order fulfillment process and enables cause-based cost allocation.
- Cross-Docking
Cross-docking is a logistics method in which goods are transferred directly from inbound to outbound transport at a transshipment point, without going through conventional put-away and storage.
- Cross-Docking
Cross-docking refers to a goods handling process in which items are transferred directly from inbound receiving to outbound shipping without interim storage. The goal is to reduce throughput times and avoid warehousing costs.
- Disposition
Disposition refers to the operational planning and control of resources, quantities, and orders in logistics – for example in transport or materials disposition. It encompasses capacity assignment, scheduling, prioritization, and response to disruptions.
- Distributionskonzept
A distribution concept describes the overall structure through which goods move from the warehouse or plant to the customer – including location structure, storage tiers, transport network, service levels, and returns logic. It serves as the operational target picture for logistics processes and network decisions.
- Distributionslager
A distribution center is a type of warehouse that consolidates goods and prepares them for targeted delivery to customers, branches, or downstream locations.
- Distributionslogistik
Distribution logistics encompasses all processes that move goods from the manufacturer or warehouse to the end customer – from network planning through storage and transportation to order fulfillment.