- u -

• UNDEFINED : BaseConnectionManager::GridCoord , Coord
• updateInterval : MoBANCoordinator , BaseMobility
• upperControlIn : BasePhyLayer
• upperControlOut : BasePhyLayer
• upperGateIn : BasePhyLayer
• upperGateOut : BasePhyLayer
• use2D : BaseConnectionManager::GridCoord
• use2DFlag : BaseWorldUtility , Coord
• useMacAcks : BMacLayer
• useMACAcks : csma
• useMobilityPattern : MoBANCoordinator
• usePropagationDelay : ChannelAccess
• useSendDirect : ChannelAccess
• useTorus : SimplePathlossModel , BaseConnectionManager , BreakpointPathlossModel
• useTorusFlag : BaseWorldUtility
• utility : BaseModule , MoBANCoordinator