IIOVRegistrationSvc Node1 IIOVRegistrationSvc + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + interfaceID() Node3 IOVRegistrationSvc - m_recreateFolders - m_beginRun - m_endRun - m_beginLB - m_endLB - m_beginTime - m_endTime - m_tag - m_timeStamp - m_tagDescription and 12 more... + IOVRegistrationSvc() + ~IOVRegistrationSvc() + queryInterface() + type() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + registerIOV() + initialize() + finalize() - registerIOV() - registerIOVCOOL() - coralToCoolType() - getStringAddress() - timeToNano() - buildDescription() - splitAddress() Node1->Node3 Node2 IInterface Node2->Node1