A trading platform that doesn't hold users' funds for them and doesn't require them to deposit money in order to start trading. Users trade straight from their own wallets instead.
Encryption
Information can be converted into code using encryption, which conceals the true meaning of the data.
Altcoin is the term given to describe alternative digital assets, such as a coin or token that is not Bitcoin. This nomenclature comes from the idea that Bitcoin is the original cryptocurrency and that all others are then considered “alternate” or “alternative” coins.