seatec - Finnish marine technology review 1/2018 | Page 17

Doors from the Champion- ship series Choose Champion Door fabric fold-up doors and partition walls! Choosing Champion Door will give you doors suitable for the most challenging conditions – dependable, durable, highly insulated and with minimal servicing needs. Champion Door Oy | Hopeatie 2 | FI-85500 Nivala | FINLAND These technologies can do wonders for your supply chain – which means that the maritime sector is interested to hear more. Lammi gave a presentation at EUROPORT 2017 – held in Rotterdam in November – concentrating on blockchain technology and what that technology can do to reinvent maritime logistics. IN BLOCK WE TRUST According to Lammi, blockchain tech- nology makes it possible to accumulate | Tel. + 358 8 445 8800 | Fax + 358 8 442 956 | [email protected] | www.championdoor.com “ Data in the blockchain is unchangeable. generated data in a decentralised data- Blockchains are formed by blocks base and create a distributed ledger that that are chained to other blocks, using keeps records of digital transactions. Data a cryptographic signature. They are visi- “In the blockchain logistics system, in the blockchain is unchangeable and dig- ble to anyone within a network with the you only need to trust the system, not the itally recorded in packages – the so-called appropriate permissions. This technology individual player,” says Lammi. The emerg- blocks. will have a major impact on supply chains, ing new transport system is shared, rep- potentially reducing delays and making the need for intermediaries obsolete. seatec 1/2018 17