5 Provide semantics for structure


Design decision - what provides structure (XML, RDF, ...)

Rendering the network image
The graphic components Additional structure semantics
Network An example of a computer network based on a hub
Hub A typical 10baseT/100BaseTX network hubComputer A A common desktop PC
Computer B A common desktop PC
Cable A 10BaseT twisted pair cable
Cable B 10BaseT twisted pair cable
Cable N 10BaseT twisted pair cable
Cable A connects 
Computer A and the Hub 

Cable B connects 
Computer B and the Hub 

Cable N connects 
Hub to external Network