The.NetframeworkprovidesRemotingmechanismsforsending/receivingobjectsacrossappdomains,processesormachines.DataSetinstancescanbeaccessedviaRemoting.Generally,RemotingismoreefficientthanWebServices.ButforlargeDataSets,thatisnotthecase.AccessinglargeDataSetsoverWebServiceshasbetterperformance