The ultimate aim is for all deepsea import containers to be released and collected at the terminals via the Secure Chain. This means that all parties in these chains must participate at the instigation of the shipping line/ship agent: from the shipper, forwarder and logistics service provider to the inland operator (truck, train, barge) that collects the container at the terminal. A container that is released via the Secure Chain cannot be removed from the process halfway through.