Modeling paradigm, con’t
OPNET Network Models define the position and interconnection of communicating entities, or nodes. Each node is described by a block structured data flow diagram, or
OPNET Node Model, which typically depicts the interrelation of processes, protocols, and subsystems.
Each programmable block in a Node Model has its functionality defined by an OPNET Process Model which combines the graphical power of a state-transition diagram with the flexibility of a standard programming language and a broad library of pre-defined modeling functions.