I try to understand the meaning of word "travel" in this project.

There is no mention of "travel" or anything concerning ravelling in the description of the coin:
'TriveCoin is a state of the art cryptocurrency deployed on its dedicated blockchain-based technology Trivechain. TriveCoin allows instant, peer to peer (p2p) transfer and storage of value, and has hybrid system encompassing both concepts of Proof-of-Work and Proof-of-Stake to solve inherent issues pertaining to security and decentralization with sustainability and scalability in mind.'

So, how is it connected with travelling?