DicomService
IDicomServiceProvider
IDicomCStoreProvider
IDicomCEchoProvider
IDicomCFindProvider
IDicomCMoveProvider
IDicomTransformRule
（1）c-echo
客户端代码：
1 DicomClient client = new DicomClient(); 2 client.AssociationAccepted += Client_AssociationAccepted; 3 client.AssociationRejected += Client_AssociationRejected; 4 client.AssociationReleased += Client_AssociationReleased; 5 client.NegotiateAsyncOps(); 6 client.AddRequest(new DicomCEchoRequest()); 7 8 9 //client.Send 10 client.SendAsync(ae_dest.ip, 11 ae_dest.port, 12 false, 13 ae_src.name,//SCU 14 ae_dest.name//ANY-SCP 15 );