What is Network Diagram?
A network diagram in the computer jargon visually represents a telecommunications network by displaying its components and the interactions between them. It portrays common network elements, e.g., routers, and different line styles to indicate various types of connections.
Network diagrams can be used to describe local or internal networks and those that embrace the whole companies or even cities. They can vary a lot in the level of detail.
Network diagram in Project Management
However, there is also another meaning of that term. In the project management field, network diagrams, also known as the project schedule network diagrams, are visualization tools that display activities that need to be completed throughout a given project. They provide details such as the duration, sequence, and interdependencies of tasks, putting a project in a broad context.
A project network diagram takes the shape of a chart with a series of boxes and arrows.