A.車務(wù)終端或自律機-應(yīng)用服務(wù)器-調(diào)度臺 B.車務(wù)終端或自律機-通信前置機-中心自律機-調(diào)度臺 C.車務(wù)終端或自律機-通信前置機-調(diào)度臺 D.車務(wù)終端或自律機-通信前置機-應(yīng)用服務(wù)器-調(diào)度臺
A.調(diào)度臺-應(yīng)用服務(wù)器-通信前置機-自律機和車務(wù)終端 B.調(diào)度臺-應(yīng)用服務(wù)器-通信前置機-自律機-車務(wù)終端 C.調(diào)度臺-應(yīng)用服務(wù)器-自律機-車務(wù)終端 D.應(yīng)用服務(wù)器-自律機和車務(wù)終端
A.dcmd B.dwork C.report D.rs46