ACTIVITY_CHANGE_VNF_STATE = "change-vnf-state"
ACTIVITY_CHANGE_VNF_INSTANTIATION_STATE = "change-vnf-instantiation-state"
ACTIVITY_SEND_NOTIFICATION_FOR_VNF = "send-notification-for-vnf"
ACTIVITY_CHANGE_VNF_STATE = "change-vnf-state"
ACTIVITY_CHANGE_VNF_INSTANTIATION_STATE = "change-vnf-instantiation-state"
ACTIVITY_SEND_NOTIFICATION_FOR_VNF = "send-notification-for-vnf"