Network Topology
Definition
Network topology describes the arrangement and connection of a network.
The physical or logical arrangement of nodes, connections, and communication paths in a network.
Simply explained
A layout plan shows which devices and locations are connected to each other.
Why it matters in practice
Helps develop and operate digital systems robustly, securely, and maintainably.
Example from business
An architecture diagram shows locations, gateways, services, and redundant paths.
Limits and pitfalls
- Mixing logical and physical topology or omitting dependencies and single points of failure.
Origin & history
Topology models such as star, ring, and mesh accompany the development of computer networks.
Use in mid-sized companies
- Possible application: An architecture diagram shows locations, gateways, services, and redundant paths.
Frequently asked questions
What does network topology mean?
The physical or logical arrangement of nodes, connections, and communication paths in a network.
Which mistakes should be avoided?
Mixing logical and physical topology or omitting dependencies and single points of failure.
Sources
Source checked on 10.10.2026. Editorial application examples are hypothetical; no evidence of real customer results.
Editorially reviewed on: