10. The system according to claim 7 , wherein the set of domain constraints are first propagated across each constraint store of the graph before propagating the set of domain constraints to other participants of the negotiation.
10. The system according to claim 7 , wherein the set of domain constraints are first propagated across each constraint store of the graph before propagating the set of domain constraints to other participants of the negotiation. 11. The system according to claim 10 , wherein the set of domain constraints are first propagated within each constraint store of the graph before propagating the set of domain constraints across each constraint store of the graph.