Tera is a decentralized application platform. This is akin to an operating system. Tera consists of a repository of programs and data storage integrated into the Internet. The mechanism for publishing programs and data on this platform is free from censorship. The circulatory system is the blockchain.
DEX is a mining exchange token made by Coinbit, a token designed to overcome the problems of existing mining exchange tokens and to raise the sustainability and return profits to users.