The old map tried to show everything at once. This version stays focused: choose an entry, see its direct links, then find a clear route to another part of the standard.
D-001Term
Focused map
Trade
A trade is any exchange of money, goods, access, time, data, or another kind of value between people or organizations—even when one side has very little practical choice.
Find a route through the standard
Choose another entry to see the shortest chain between the two ideas.